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yellow · warm

#facf78

a light, electric yellow · warm · closest name: Navajo White

Token name suggestion: Morning Brass

RGB
250, 207, 120
HSL
40°, 93%, 73%
CMYK
0, 17, 52, 2
Luminance
0.6631

#facf78 is a light electric yellow, 40° on the wheel and 8/100 on the cool side. Put black text on it (14.26:1). As text it scores 1.47:1 on white — use #9B6A06 instead. Nearest name is Navajo White, nearest Tailwind family is yellow.

hsl(40 93% 73%)rgb(250 207 120)Base step 300AAA inkWarm

At a glance

Every number on this page in one read: what #facf78 is made of, how bright it looks, and which way it leans.

Hex
#facf78
Hue
40°
yellow
Saturation
93%
electric
Lightness
73%
light
Brightness
98%
HSV value
Perceived
84%
weighted brightness
Luminance
0.6631
WCAG relative
Temperature
Warm
8/100 cool
Color family
Yellow
Tone
Electric
Best ink
Black
14.26:1
Closest name
Navajo White
ΔE2000 8.2
Chroma
48.8
LCH, 0–130ish
OKLCH L
0.874
perceptual lightness
Tailwind
yellow
500 · ΔE 9.9
Web-safe
#FFCC66
nearest of 216
Where it sits
Hue40° of 360°
Saturation93%
Lightness73%
Saturation × lightness field

Left edge is grey, right edge is full chroma; top is white, bottom is black. The dot is #facf78.

Temperature
Warm ← → Cool8% cool

Reads warm. Warm and cool siblings keep the same lightness, so you can swap one in without redoing your contrast maths.

Luminance by channel
Red31%
Green67%
Blue2%

Green carries most of what the eye calls brightness — that is why WCAG weights it 0.7152.

Every format

HEX#facf78
HEX (8-digit)#facf78ff
RGBrgb(250, 207, 120)
RGBArgba(250, 207, 120, 1)
HSLhsl(40, 93%, 73%)
HSV / HSBhsv(40, 52%, 98%)
HWBhwb(40 47% 2%)
CMYKcmyk(0%, 17%, 52%, 2%)
LABlab(85.2 4.8 48.5)
LCHlch(85.2 48.8 84.4)
OKLCHoklch(0.874 0.116 83.7)
XYZ (D65)xyz(65.13, 66.31, 27.13)
Decimal16437112
Display P3color(display-p3 0.980 0.812 0.471)
Web-safe#FFCC66

Copy-ready code

every platformclick to select
/* CSS */
color: #facf78;
background-color: #facf78;
/* CSS custom property */
--brand: #facf78;
/* Tailwind (arbitrary) */
class="text-[#facf78] bg-[#facf78]"
/* SCSS */
$brand: #facf78;
/* SwiftUI */
Color(red: 0.980, green: 0.812, blue: 0.471)
/* UIKit */
UIColor(red: 0.980, green: 0.812, blue: 0.471, alpha: 1)
/* Android XML */
<color name="brand">#FACF78</color>
/* Android Compose */
Color(0xFFFACF78)
/* Flutter */
Color(0xFFFACF78)
/* Python / OpenCV (BGR) */
(120, 207, 250)
/* Python / PIL (RGB) */
(250, 207, 120)
/* Java AWT */
new Color(250, 207, 120)
/* .NET */
Color.FromArgb(255, 250, 207, 120)
/* OpenGL / Unity (0–1) */
(0.9804f, 0.8118f, 0.4706f, 1f)
/* LaTeX */
\definecolor{brand}{RGB}{250,207,120}
modern cssclick to select
/* mix without leaving CSS */
background: color-mix(in oklab, #facf78 85%, white);
border-color: color-mix(in oklab, #facf78 40%, transparent);
/* theme-aware in one line */
color: light-dark(#7B5405, #EEE5D3);
/* relative colour syntax */
--hover: hsl(from #facf78 h s calc(l - 7));

Design tokens

The same ramp in the four formats a team actually needs. Paste one and the whole palette lands with it.

css custom propertiesclick to select
:root {
  --brand-50: #FDF9F2;
  --brand-100: #FBF4E4;
  --brand-200: #F9E7C2;
  --brand-300: #facf78;
  --brand-400: #F9C55D;
  --brand-500: #F7B227;
  --brand-600: #ECA109;
  --brand-700: #C58607;
  --brand-800: #9D6B06;
  --brand-900: #724F09;
  --brand-950: #473106;
  --brand: #facf78;
  --brand-ink: #000000;
  --brand-surface: #FAF8F4;
  --brand-border: #EDDEC0;
  --brand-hover: #F9C355;
  --brand-pressed: #F7B733;
}
@media (prefers-color-scheme: dark) {
  :root {
    --brand-surface: #241F14;
    --brand-ink: #EEE5D3;
  }
}
tailwind.config.jsclick to select
theme: {
  extend: {
    colors: {
      brand: {
        50: '#FDF9F2',
        100: '#FBF4E4',
        200: '#F9E7C2',
        300: '#facf78',
        400: '#F9C55D',
        500: '#F7B227',
        600: '#ECA109',
        700: '#C58607',
        800: '#9D6B06',
        900: '#724F09',
        950: '#473106',
        DEFAULT: '#facf78',
      },
    },
  },
}
scss mapclick to select
$brand: (
  '50': #FDF9F2,
  '100': #FBF4E4,
  '200': #F9E7C2,
  '300': #facf78,
  '400': #F9C55D,
  '500': #F7B227,
  '600': #ECA109,
  '700': #C58607,
  '800': #9D6B06,
  '900': #724F09,
  '950': #473106,
);
$brand-base: #facf78;
$brand-ink: #000000;

@function brand($step) { @return map-get($brand, $step); }
w3c design tokens (json)click to select
{
  "color": {
    "brand": {
      "50": { "$value": "#FDF9F2", "$type": "color" },
      "100": { "$value": "#FBF4E4", "$type": "color" },
      "200": { "$value": "#F9E7C2", "$type": "color" },
      "300": { "$value": "#facf78", "$type": "color" },
      "400": { "$value": "#F9C55D", "$type": "color" },
      "500": { "$value": "#F7B227", "$type": "color" },
      "600": { "$value": "#ECA109", "$type": "color" },
      "700": { "$value": "#C58607", "$type": "color" },
      "800": { "$value": "#9D6B06", "$type": "color" },
      "900": { "$value": "#724F09", "$type": "color" },
      "950": { "$value": "#473106", "$type": "color" }
    },
    "brandInk": { "$value": "#000000", "$type": "color" }
  }
}

Best text color

Only one of black and white can be right. This is the one, with the number that proves it.

Readable at a glance#000000 on #facf78 · 14.26:1
Use #000000AAA at every size.
Aa
12px
Aa
16px
Aa
24px
Aa
White text · 1.47:1
AA fail · AA large fail · AAA fail
Aa
Black text · 14.26:1 · recommended
AA pass · AA large pass · AAA pass
Reading the other direction: #facf78 as text scores 1.47:1 on white and 14.26:1 on black.
Best tinted ink on it, if plain black or white feels flat: #7B5405 at 4.58:1.

Make it accessible

A contrast checker tells you that you failed. This tells you what to ship instead — same hue, same saturation, lightness moved only as far as WCAG demands.

The quick fox
#9B6A06 · 4.71:1
AA on white−41% L
#9B6A06
The quick fox
#744F04 · 7.34:1
AAA on white−49% L
#744F04
The quick fox
#facf78 · 14.26:1
AA on blackalready passes
#facf78
The quick fox
#facf78 · 14.26:1
AAA on blackalready passes
#facf78

Large text — 24px regular or 18.66px bold and above — only needs 3:1, so #C78807 is enough for headings on white. Non-text elements such as icons, chart strokes and focus rings also sit at 3:1 under WCAG 2.2 (1.4.11).

Accessibility — WCAG contrast

Aa
#facf78 on white: 1.47:1
AA ✗ fail · AA-large · AAA
Aa
#facf78 on black: 14.26:1
AA ✓ pass · AA-large · AAA
Against the neutral ladder

Contrast is symmetric, so each row covers both directions: #facf78 as text on that neutral, and that neutral as text on #facf78.

NeutralRatioBoth directions
White1.47:1AaAa
Slate 501.41:1AaAa
Slate 1001.34:1AaAa
Slate 2001.19:1AaAa
Slate 3001.01:1AaAa
Slate 4001.74:1AaAa
Slate 5003.23:1AaAa
Slate 6005.15:1AaAa
Slate 7007.03:1AaAa
Slate 8009.93:1AaAa
Slate 90012.12:1AaAa
Black14.26:1AaAa
Colour vision deficiency
true color
protanopia · #E2CE71
deuteranopia · #EDD97B
tritanopia · #FFC1BA

Roughly one man in twelve has some form of colour vision deficiency. If any of the three panels above is hard to tell apart from a neighbouring colour in your palette, add a shape, an icon or a label so the meaning does not rest on hue alone.

Color scale — 50 to 950

A Tailwind-shaped ramp built around this exact hex. #facf78 is pinned to step 300; the rest hold its hue and let saturation ease off at the extremes so the pale end never turns neon.

#FDF9F2
#FBF4E4
#F9E7C2
#facf78
#F9C55D
#F7B227
#ECA109
#C58607
#9D6B06
#724F09
#473106
Base = 300Lightest = 50 · #FDF9F2Darkest = 950 · #473106Text step on white = 800
Perceptual ramp — OKLCH

The same eleven steps expressed in OKLCH, where equal lightness numbers actually look equally spaced. HSL ramps go muddy in the yellows and washed out in the blues; this one does not. Modern browsers render it natively — the hex ramp above is the fallback.

50100200300400500600700800900950
oklch tokensclick to select
:root {
  --brand-50: oklch(0.97 0.029 83.7);
  --brand-100: oklch(0.94 0.047 83.7);
  --brand-200: oklch(0.88 0.070 83.7);
  --brand-300: oklch(0.80 0.091 83.7);
  --brand-400: oklch(0.72 0.107 83.7);
  --brand-500: oklch(0.64 0.116 83.7);
  --brand-600: oklch(0.56 0.116 83.7);
  --brand-700: oklch(0.48 0.109 83.7);
  --brand-800: oklch(0.40 0.098 83.7);
  --brand-900: oklch(0.32 0.081 83.7);
  --brand-950: oklch(0.24 0.064 83.7);
}

Colors that work with #facf78

Not a palette — a role sheet. Each swatch answers one question you will hit while building the component.

Text on it#000000
Black wins here
Surface#FAF8F4
Tinted page background
Border#EDDEC0
Hairlines and dividers
Muted text#9B804B
Captions on the surface
Accent#0376C9
Second voice, not a rival
Dark variant#7B5405
Hover, pressed, headers
Light variant#FEF6E6
Selected rows, tints
Dark surface#241F14
Dark-mode background
Hover#F9C355
One step down in lightness
Pressed#F7B733
Two steps down
Disabled#F4F2EE
Chroma pulled out
Focus ring#FFD787
Offset from the fill so it reads
Light mode
Everything in its place

Surface, border, heading and body all derive from this one hue, so the screen stays coherent without a second palette.

Primary actionSecondaryBadge
Dark mode
Same hue, inverted

Lightness flips, hue holds. The accent stays the anchor in both themes.

Primary actionSecondaryAccent

In real components

The same eight roles, wired into the interface patterns you will actually build with them. Every state below is a computed value, not a mock-up.

Buttons and states
Save changesHoverPressedDisabled
OutlineSubtleLinkFocused
Form field
you@company.com

Focus ring uses the light variant so the field still reads as one shape.

Send me product updates
Notice
Your export is ready

The file stays available for seven days. Download it before it expires.

NewBetaDraft
Data
Storage used68%
Acme LtdActive
NorthwindTrial
GlobexActive

How to use #facf78

Derived from its contrast, chroma and lightness — not from taste.

Works well for
  • Text and icons on dark surfaces
  • Primary buttons and calls to action
  • Focus rings, active and selected states
  • Card and section backgrounds
  • Brand accents, badges and data highlights
Use with care
  • Text of any size on white — fails WCAG AA
  • Full-page backgrounds — tiring over long sessions
  • White text placed on it
  • Thin strokes and 1px borders — they disappear on light UI
  • Pairing with a same-lightness hue — edges vibrate
Minimum size as text on white
Not as text
Safe as a fill behind white type
No — use #7B5405
Safe as a 1px border on white
No — use #C78807

Meaning and mood

What a colour in this family tends to signal, and how this particular chroma and lightness change the reading.

optimisticalertcheap-and-cheerfulvisible

The most visible hue at low light levels, which is why it owns warnings, hazard tape and value retail.

At this chroma the association is amplified — it will dominate anything placed beside it, so give it space and use it sparingly. The lightness keeps it airy and approachable.

Worth knowing

Almost never passes contrast against white. Treat it as a surface or a marker, not as text.

Reads as
  • FormalityLow
  • EnergyHigh
  • Weight28/100
  • TemperatureWarm
  • ApproachabilityHigh

Colour associations are cultural and vary by market. Treat these as a starting point for a conversation with your audience, not a finding about them.

Similar colors

One move away from this hex in each direction. Every swatch is its own page.

Color relationships

The wheel positions with their names attached, so you can grab the one you actually need.

Complementary#78A3FA
Analogous left#FA8E78
Analogous right#E4FA78
Split-complement 1#78E4FA
Split-complement 2#8E78FA
Triadic 1#78FACF
Triadic 2#CF78FA
Tetradic#78FA8E
On the wheel
Base+30°−30°+120°+240°+180°40°

#facf78 sits at 40°. Every dot is a harmony position and links to its own page in the table alongside.

RGB percentages

Red98.0%
Green81.2%
Blue47.1%
R · 0–255
250
0xfa
G · 0–255
207
0xcf
B · 0–255
120
0x78

CMYK percentages

Cyan0.0%
Magenta17.2%
Yellow52.0%
Key (black)2.0%

Total ink coverage is 71%. Most commercial presses cap around 300% — above that, sheets stop drying properly.

Color previews

#facf78 text on a black background

contrast 14.26:1

Card sample

#facf78 text on a white background

contrast 1.47:1

Card sample

#facf78 on grey

1.34:1

#facf78 on its own surface

1.39:1

#facf78 on its dark surface

11.13:1

CSS3 live lab

Text font color

The quick brown fox

color: #facf78;
Background color
Panel with #facf78 background
background-color: #facf78;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #facf78;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(250, 207, 120, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(250, 207, 120, 0.45);
Border & gradient
Gradient panel
border: 3px solid #facf78;
background: linear-gradient(135deg, #facf78, #CEFA78);
Gradient text

Gradient headline

background: linear-gradient(90deg, #facf78, #AEFA78);
-webkit-background-clip: text;
color: transparent;
Focus ring
Focused control
outline: 2px solid #facf78;
outline-offset: 3px;
Underline & caret

Marked up text

text-decoration-color: #facf78;
caret-color: #facf78;
Left rule
Pull quote or callout
border-left: 4px solid #facf78;
Ring + tint
Selected chip
background: #FEF6E6;
box-shadow: inset 0 0 0 2px #facf78;
Conic badge
68%
background: conic-gradient(#facf78 68%, #e2e8f0 0);

Transparency

What each alpha value actually composites to. The top row is #facf78 over white; the bottom row is the same alpha over a checkerboard, so you can see what survives on a photo or a video.

Bottom row of hexes is the flattened result over white — use those when a design tool refuses transparency, or when you need a solid fallback.

alpha in every syntaxclick to select
rgba(250, 207, 120, 0.5)
rgb(250 207 120 / 50%)
#facf7880
hsl(40 93% 73% / 50%)
color-mix(in srgb, #facf78 50%, transparent)
Alpha8-digit hexFlat on white
10%#facf781a#FFFAF2
20%#facf7833#FEF5E4
40%#facf7866#FDECC9
60%#facf7899#FCE2AE
80%#facf78cc#FBD993

Gradients from #facf78

Six recipes, each built from this hex and shown with the exact CSS that produced it.

Elevation
Same hue, three lightnesses — safe anywhere
background: linear-gradient(135deg, #FCE4B3, #facf78 45%, #7B5405);
Duotone
A short hue run reads richer than a flat fill
background: linear-gradient(120deg, #facf78, #B6F95A);
Complement sweep
Loud — keep it behind large type only
background: linear-gradient(90deg, #facf78, #78A3FA);
Spotlight
Hero panels and app headers
background: radial-gradient(120% 120% at 20% 0%, #FDEED0 0%, #facf78 45%, #7B5405 100%);
Soft wash
Section backgrounds that stay readable
background: linear-gradient(180deg, #FAF8F4, #ffffff);
Mesh
Ambient background, no image weight
background: radial-gradient(60% 60% at 15% 20%, #FCB0A9 0%, transparent 60%), radial-gradient(55% 55% at 85% 15%, #E1FB95 0%, transparent 60%), radial-gradient(70% 70% at 50% 95%, #7B5405 0%, transparent 65%), #facf78;

Monochromatic scale

Palettes built from #facf78

Shades — darker

Tints — lighter

Tones — desaturated

Color harmonies

Nearest named colors

Ranked with CIEDE2000 across all 139 CSS keywords. Under ΔE 2 the eye stops telling them apart; over ΔE 10 they are plainly different colors.

#facf78 in the real world

Where a color in this family tends to land, and the interface roles it is usually asked to play.

Industries
RetailLeisureEnergyWarning systems
Common UI roles
SurfacesBadgesHighlightsEmpty states
Print note

Sits outside most CMYK gamuts — expect a duller press result, or specify a spot ink.

On screens

Holds up across typical panel gamma. Still worth checking on an uncalibrated laptop, where mid-tones shift most.

In dark mode

Usable as-is on a dark surface at 14.26:1.

Explore nearby colors

Small, deliberate steps away from this hex — useful when you are hunting for the version of a colour that finally feels right.

#facf78, answered

What color is #facf78?

#facf78 is a light electric yellow, closest to Navajo White (ΔE2000 8.2). It sits at 40° on the hue wheel with 93% saturation and 73% lightness, which reads as warm.

What is the RGB value of #facf78?

rgb(250, 207, 120) — 250 red, 207 green and 120 blue out of 255, or 98% / 81.2% / 47.1% by channel.

What is #facf78 in HSL and HSV?

hsl(40, 93%, 73%) and hsv(40, 52%, 98%). HSL is what CSS takes; HSV is what your design tool's picker shows, which is why the saturation numbers rarely match.

Is #facf78 a light or a dark color?

It is a light color. Relative luminance is 0.6631 and perceived brightness is 84%, so black text on it reaches 14.26:1.

Should I use black or white text on #facf78?

Black. It scores 14.26:1 against #facf78, versus 1.47:1 for white — AAA at any size.

Is #facf78 accessible on a white background?

#facf78 on white scores 1.47:1, which fails WCAG AA at every size. Darken it to #9B6A06 to reach 4.5:1, or #744F04 for 7:1.

What is the complementary color of #facf78?

#78A3FA sits directly opposite on the wheel. Softer options are the split-complements #78E4FA and #8E78FA, which give the same contrast with far less vibration.

What colors go well with #facf78?

For interface work: #FAF8F4 as the surface, #EDDEC0 for borders, #9B804B for secondary text, #0376C9 as an accent and #7B5405 for hover and pressed states. For a palette, the analogous pair #FA8E78 and #E4FA78 stays calm, while #78A3FA is the loudest partner.

What is #facf78 in CMYK for printing?

cmyk(0%, 17%, 52%, 2%). This is a screen-to-ink approximation — a color this saturated sits outside most CMYK gamuts and will print duller than it looks here.

Is #facf78 warm or cool?

Warm — it scores 8 on a scale where 0 is the warmest orange and 100 the coolest azure. Nudged warmer it becomes #FABA78; nudged cooler, #F7FB76.

Which Tailwind color is closest to #facf78?

The yellow family — its 500 step is #eab308, ΔE2000 9.9 away. That is a visible difference, so define #facf78 as a custom token rather than reaching for the built-in.

How do I use #facf78 in Tailwind CSS?

Inline it as an arbitrary value with bg-[#facf78] or text-[#facf78], or register the whole ramp under theme.extend.colors.brand so you get bg-brand-500 and friends. The generated 50–950 scale on this page is ready to paste into your config.

What is #facf78 with 50% opacity?

rgba(250, 207, 120, 0.5), or #facf7880 in eight-digit hex. Over white that composites to #FDE7BC; over black, #7D683C.

Is #facf78 a web-safe color?

No. The nearest web-safe colour is #FFCC66, ΔE2000 2.6 away. The palette only matters for legacy displays and some email clients now.

What does the color #facf78 mean?

As a yellow, it reads optimistic, alert, cheap-and-cheerful. The most visible hue at low light levels, which is why it owns warnings, hazard tape and value retail. At this chroma the effect is amplified — it will dominate whatever sits beside it.

What gradient works with #facf78?

The safest is same-hue elevation: linear-gradient(135deg, #FCE4B3, #facf78 45%, #7B5405). For more colour, a short hue run to #B6F95A keeps it rich without turning muddy.

Work with #facf78 in the Color Lab

Every tool opens with this colour already loaded.

Every value on this page is computed from #facf78 at request time — conversions, contrast ratios and ΔE distances are calculated, never looked up.