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yellow · warm

#faba39

a balanced, electric yellow · warm · closest name: Goldenrod

Token name suggestion: Studio Honey

RGB
250, 186, 57
HSL
40°, 95%, 60%
CMYK
0, 26, 77, 2
Luminance
0.5574

#faba39 is a balanced electric yellow, 40° on the wheel and 8/100 on the cool side. Put black text on it (12.15:1). As text it scores 1.73:1 on white — use #A06C04 instead. Nearest name is Goldenrod, nearest Tailwind family is yellow.

hsl(40 95% 60%)rgb(250 186 57)Base step 500AAA inkWarm

At a glance

Every number on this page in one read: what #faba39 is made of, how bright it looks, and which way it leans.

Hex
#faba39
Hue
40°
yellow
Saturation
95%
electric
Lightness
60%
balanced
Brightness
98%
HSV value
Perceived
78%
weighted brightness
Luminance
0.5574
WCAG relative
Temperature
Warm
8/100 cool
Color family
Yellow
Tone
Electric
Best ink
Black
12.15:1
Closest name
Goldenrod
ΔE2000 6.6
Chroma
70.8
LCH, 0–130ish
OKLCH L
0.827
perceptual lightness
Tailwind
yellow
500 · ΔE 4.4
Web-safe
#FFCC33
nearest of 216
Where it sits
Hue40° of 360°
Saturation95%
Lightness60%
Saturation × lightness field

Left edge is grey, right edge is full chroma; top is white, bottom is black. The dot is #faba39.

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
Red36%
Green63%
Blue1%

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

Every format

HEX#faba39
HEX (8-digit)#faba39ff
RGBrgb(250, 186, 57)
RGBArgba(250, 186, 57, 1)
HSLhsl(40, 95%, 60%)
HSV / HSBhsv(40, 77%, 98%)
HWBhwb(40 22% 2%)
CMYKcmyk(0%, 26%, 77%, 2%)
LABlab(79.5 11.9 69.8)
LCHlch(79.5 70.8 80.3)
OKLCHoklch(0.827 0.154 80.3)
XYZ (D65)xyz(57.73, 55.74, 11.59)
Decimal16431673
Display P3color(display-p3 0.980 0.729 0.224)
Web-safe#FFCC33

Copy-ready code

every platformclick to select
/* CSS */
color: #faba39;
background-color: #faba39;
/* CSS custom property */
--brand: #faba39;
/* Tailwind (arbitrary) */
class="text-[#faba39] bg-[#faba39]"
/* SCSS */
$brand: #faba39;
/* SwiftUI */
Color(red: 0.980, green: 0.729, blue: 0.224)
/* UIKit */
UIColor(red: 0.980, green: 0.729, blue: 0.224, alpha: 1)
/* Android XML */
<color name="brand">#FABA39</color>
/* Android Compose */
Color(0xFFFABA39)
/* Flutter */
Color(0xFFFABA39)
/* Python / OpenCV (BGR) */
(57, 186, 250)
/* Python / PIL (RGB) */
(250, 186, 57)
/* Java AWT */
new Color(250, 186, 57)
/* .NET */
Color.FromArgb(255, 250, 186, 57)
/* OpenGL / Unity (0–1) */
(0.9804f, 0.7294f, 0.2235f, 1f)
/* LaTeX */
\definecolor{brand}{RGB}{250,186,57}
modern cssclick to select
/* mix without leaving CSS */
background: color-mix(in oklab, #faba39 85%, white);
border-color: color-mix(in oklab, #faba39 40%, transparent);
/* theme-aware in one line */
color: light-dark(#7C5403, #EEE5D3);
/* relative colour syntax */
--hover: hsl(from #faba39 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: #FDF9F1;
  --brand-100: #FBF4E4;
  --brand-200: #FAE7C2;
  --brand-300: #FCD992;
  --brand-400: #FBC65B;
  --brand-500: #faba39;
  --brand-600: #EFA206;
  --brand-700: #C78705;
  --brand-800: #9F6C04;
  --brand-900: #734F08;
  --brand-950: #483205;
  --brand: #faba39;
  --brand-ink: #000000;
  --brand-surface: #FAF8F4;
  --brand-border: #EDDEC0;
  --brand-hover: #F9AE16;
  --brand-pressed: #E69C06;
}
@media (prefers-color-scheme: dark) {
  :root {
    --brand-surface: #241F14;
    --brand-ink: #EEE5D3;
  }
}
tailwind.config.jsclick to select
theme: {
  extend: {
    colors: {
      brand: {
        50: '#FDF9F1',
        100: '#FBF4E4',
        200: '#FAE7C2',
        300: '#FCD992',
        400: '#FBC65B',
        500: '#faba39',
        600: '#EFA206',
        700: '#C78705',
        800: '#9F6C04',
        900: '#734F08',
        950: '#483205',
        DEFAULT: '#faba39',
      },
    },
  },
}
scss mapclick to select
$brand: (
  '50': #FDF9F1,
  '100': #FBF4E4,
  '200': #FAE7C2,
  '300': #FCD992,
  '400': #FBC65B,
  '500': #faba39,
  '600': #EFA206,
  '700': #C78705,
  '800': #9F6C04,
  '900': #734F08,
  '950': #483205,
);
$brand-base: #faba39;
$brand-ink: #000000;

@function brand($step) { @return map-get($brand, $step); }
w3c design tokens (json)click to select
{
  "color": {
    "brand": {
      "50": { "$value": "#FDF9F1", "$type": "color" },
      "100": { "$value": "#FBF4E4", "$type": "color" },
      "200": { "$value": "#FAE7C2", "$type": "color" },
      "300": { "$value": "#FCD992", "$type": "color" },
      "400": { "$value": "#FBC65B", "$type": "color" },
      "500": { "$value": "#faba39", "$type": "color" },
      "600": { "$value": "#EFA206", "$type": "color" },
      "700": { "$value": "#C78705", "$type": "color" },
      "800": { "$value": "#9F6C04", "$type": "color" },
      "900": { "$value": "#734F08", "$type": "color" },
      "950": { "$value": "#483205", "$type": "color" }
    },
    "brandInk": { "$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 #faba39 · 12.15:1
Use #000000AAA at every size.
Aa
12px
Aa
16px
Aa
24px
Aa
White text · 1.73:1
AA fail · AA large fail · AAA fail
Aa
Black text · 12.15:1 · recommended
AA pass · AA large pass · AAA pass
Reading the other direction: #faba39 as text scores 1.73:1 on white and 12.15:1 on black.
Best tinted ink on it, if plain black or white feels flat: #7C5403 at 3.89:1.

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
#A06C04 · 4.52:1
AA on white−28% L
#A06C04
The quick fox
#785103 · 7.05:1
AAA on white−36% L
#785103
The quick fox
#faba39 · 12.15:1
AA on blackalready passes
#faba39
The quick fox
#faba39 · 12.15:1
AAA on blackalready passes
#faba39

Large text — 24px regular or 18.66px bold and above — only needs 3:1, so #C88705 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
#faba39 on white: 1.73:1
AA ✗ fail · AA-large · AAA
Aa
#faba39 on black: 12.15:1
AA ✓ pass · AA-large · AAA
Against the neutral ladder

Contrast is symmetric, so each row covers both directions: #faba39 as text on that neutral, and that neutral as text on #faba39.

NeutralRatioBoth directions
White1.73:1AaAa
Slate 501.65:1AaAa
Slate 1001.58:1AaAa
Slate 2001.40:1AaAa
Slate 3001.16:1AaAa
Slate 4001.48:1AaAa
Slate 5002.75:1AaAa
Slate 6004.38:1AaAa
Slate 7005.99:1AaAa
Slate 8008.46:1AaAa
Slate 90010.33:1AaAa
Black12.15:1AaAa
Colour vision deficiency
true color
protanopia · #D3BB22
deuteranopia · #E3CB3F
tritanopia · #FFA7A1

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. #faba39 is pinned to step 500; the rest hold its hue and let saturation ease off at the extremes so the pale end never turns neon.

#FDF9F1
#FBF4E4
#FAE7C2
#FCD992
#FBC65B
#faba39
#EFA206
#C78705
#9F6C04
#734F08
#483205
Base = 500Lightest = 50 · #FDF9F1Darkest = 950 · #483205Text 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 0.039 80.3);
  --brand-100: oklch(0.94 0.062 80.3);
  --brand-200: oklch(0.88 0.093 80.3);
  --brand-300: oklch(0.80 0.120 80.3);
  --brand-400: oklch(0.72 0.142 80.3);
  --brand-500: oklch(0.64 0.154 80.3);
  --brand-600: oklch(0.56 0.154 80.3);
  --brand-700: oklch(0.48 0.145 80.3);
  --brand-800: oklch(0.40 0.130 80.3);
  --brand-900: oklch(0.32 0.108 80.3);
  --brand-950: oklch(0.24 0.085 80.3);
}

Colors that work with #faba39

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#0176CB
Second voice, not a rival
Dark variant#7C5403
Hover, pressed, headers
Light variant#FEF6E6
Selected rows, tints
Dark surface#241F14
Dark-mode background
Hover#F9AE16
One step down in lightness
Pressed#E69C06
Two steps down
Disabled#DCD5C8
Chroma pulled out
Focus ring#FFC248
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 #faba39

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
  • Brand accents, badges and data highlights
  • Chart series and data categories
Use with care
  • Text of any size on white — fails WCAG AA
  • Full-page backgrounds — tiring over long sessions
  • 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 #7C5403
Safe as a 1px border on white
No — use #C88705

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 mid lightness keeps it versatile in both themes.

Worth knowing

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

Reads as
  • FormalityLow
  • EnergyHigh
  • Weight40/100
  • 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#3979FA
Analogous left#FA5939
Analogous right#DAFA39
Split-complement 1#39DAFA
Split-complement 2#5939FA
Triadic 1#39FABA
Triadic 2#BA39FA
Tetradic#39FA59
On the wheel
Base+30°−30°+120°+240°+180°40°

#faba39 sits at 40°. Every dot is a harmony position and links to its own page in the table alongside.

RGB percentages

Red98.0%
Green72.9%
Blue22.4%
R · 0–255
250
0xfa
G · 0–255
186
0xba
B · 0–255
57
0x39

CMYK percentages

Cyan0.0%
Magenta25.6%
Yellow77.2%
Key (black)2.0%

Total ink coverage is 105%. Most commercial presses cap around 300% — above that, sheets stop drying properly.

Color previews

#faba39 text on a black background

contrast 12.15:1

Card sample

#faba39 text on a white background

contrast 1.73:1

Card sample

#faba39 on grey

1.58:1

#faba39 on its own surface

1.63:1

#faba39 on its dark surface

9.48:1

CSS3 live lab

Text font color

The quick brown fox

color: #faba39;
Background color
Panel with #faba39 background
background-color: #faba39;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #faba39;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(250, 186, 57, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(250, 186, 57, 0.45);
Border & gradient
Gradient panel
border: 3px solid #faba39;
background: linear-gradient(135deg, #faba39, #B9FA39);
Gradient text

Gradient headline

background: linear-gradient(90deg, #faba39, #89FA39);
-webkit-background-clip: text;
color: transparent;
Focus ring
Focused control
outline: 2px solid #faba39;
outline-offset: 3px;
Underline & caret

Marked up text

text-decoration-color: #faba39;
caret-color: #faba39;
Left rule
Pull quote or callout
border-left: 4px solid #faba39;
Ring + tint
Selected chip
background: #FEF6E6;
box-shadow: inset 0 0 0 2px #faba39;
Conic badge
68%
background: conic-gradient(#faba39 68%, #e2e8f0 0);

Transparency

What each alpha value actually composites to. The top row is #faba39 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, 186, 57, 0.5)
rgb(250 186 57 / 50%)
#faba3980
hsl(40 95% 60% / 50%)
color-mix(in srgb, #faba39 50%, transparent)
Alpha8-digit hexFlat on white
10%#faba391a#FFF8EB
20%#faba3933#FEF1D7
40%#faba3966#FDE3B0
60%#faba3999#FCD688
80%#faba39cc#FBC861

Gradients from #faba39

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, #FCCF75, #faba39 45%, #7C5403);
Duotone
A short hue run reads richer than a flat fill
background: linear-gradient(120deg, #faba39, #9CF91B);
Complement sweep
Loud — keep it behind large type only
background: linear-gradient(90deg, #faba39, #3979FA);
Spotlight
Hero panels and app headers
background: radial-gradient(120% 120% at 20% 0%, #FCD993 0%, #faba39 45%, #7C5403 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%, #FB776B 0%, transparent 60%), radial-gradient(55% 55% at 85% 15%, #D2FB57 0%, transparent 60%), radial-gradient(70% 70% at 50% 95%, #7C5403 0%, transparent 65%), #faba39;

Monochromatic scale

Palettes built from #faba39

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.

#faba39 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
ButtonsLinksFocus statesCharts
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 12.15:1.

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.

#faba39, answered

What color is #faba39?

#faba39 is a balanced electric yellow, closest to Goldenrod (ΔE2000 6.6). It sits at 40° on the hue wheel with 95% saturation and 60% lightness, which reads as warm.

What is the RGB value of #faba39?

rgb(250, 186, 57) — 250 red, 186 green and 57 blue out of 255, or 98% / 72.9% / 22.4% by channel.

What is #faba39 in HSL and HSV?

hsl(40, 95%, 60%) and hsv(40, 77%, 98%). HSL is what CSS takes; HSV is what your design tool's picker shows, which is why the saturation numbers rarely match.

Is #faba39 a light or a dark color?

It is a light color. Relative luminance is 0.5574 and perceived brightness is 78%, so black text on it reaches 12.15:1.

Should I use black or white text on #faba39?

Black. It scores 12.15:1 against #faba39, versus 1.73:1 for white — AAA at any size.

Is #faba39 accessible on a white background?

#faba39 on white scores 1.73:1, which fails WCAG AA at every size. Darken it to #A06C04 to reach 4.5:1, or #785103 for 7:1.

What is the complementary color of #faba39?

#3979FA sits directly opposite on the wheel. Softer options are the split-complements #39DAFA and #5939FA, which give the same contrast with far less vibration.

What colors go well with #faba39?

For interface work: #FAF8F4 as the surface, #EDDEC0 for borders, #9B804B for secondary text, #0176CB as an accent and #7C5403 for hover and pressed states. For a palette, the analogous pair #FA5939 and #DAFA39 stays calm, while #3979FA is the loudest partner.

What is #faba39 in CMYK for printing?

cmyk(0%, 26%, 77%, 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 #faba39 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 #FAA039; nudged cooler, #F5FC37.

Which Tailwind color is closest to #faba39?

The yellow family — its 500 step is #eab308, ΔE2000 4.4 away. That is a visible difference, so define #faba39 as a custom token rather than reaching for the built-in.

How do I use #faba39 in Tailwind CSS?

Inline it as an arbitrary value with bg-[#faba39] or text-[#faba39], 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 #faba39 with 50% opacity?

rgba(250, 186, 57, 0.5), or #faba3980 in eight-digit hex. Over white that composites to #FDDD9C; over black, #7D5D1D.

Is #faba39 a web-safe color?

No. The nearest web-safe colour is #FFCC33, ΔE2000 6.1 away. The palette only matters for legacy displays and some email clients now.

What does the color #faba39 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 #faba39?

The safest is same-hue elevation: linear-gradient(135deg, #FCCF75, #faba39 45%, #7C5403). For more colour, a short hue run to #9CF91B keeps it rich without turning muddy.

Work with #faba39 in the Color Lab

Every tool opens with this colour already loaded.

Every value on this page is computed from #faba39 at request time — conversions, contrast ratios and ΔE distances are calculated, never looked up.