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yellow · warm

#eddf6b

a light, electric yellow · warm · closest name: Khaki

Token name suggestion: Meadow Brass

RGB
237, 223, 107
HSL
54°, 78%, 68%
CMYK
0, 6, 55, 7
Luminance
0.7184

#eddf6b is a light electric yellow, 54° on the wheel and 20/100 on the cool side. Put black text on it (15.37:1). As text it scores 1.37:1 on white — use #827510 instead. Nearest name is Khaki, nearest Tailwind family is yellow.

hsl(54 78% 68%)rgb(237 223 107)Base step 400AAA inkWarm

At a glance

Every number on this page in one read: what #eddf6b is made of, how bright it looks, and which way it leans.

Hex
#eddf6b
Hue
54°
yellow
Saturation
78%
electric
Lightness
68%
light
Brightness
93%
HSV value
Perceived
85%
weighted brightness
Luminance
0.7184
WCAG relative
Temperature
Warm
20/100 cool
Color family
Yellow
Tone
Electric
Best ink
Black
15.37:1
Closest name
Khaki
ΔE2000 4.2
Chroma
58.4
LCH, 0–130ish
OKLCH L
0.892
perceptual lightness
Tailwind
yellow
500 · ΔE 14.4
Web-safe
#FFCC66
nearest of 216
Where it sits
Hue54° of 360°
Saturation78%
Lightness68%
Saturation × lightness field

Left edge is grey, right edge is full chroma; top is white, bottom is black. The dot is #eddf6b.

Temperature
Warm ← → Cool20% 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
Red25%
Green73%
Blue1%

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

Every format

HEX#eddf6b
HEX (8-digit)#eddf6bff
RGBrgb(237, 223, 107)
RGBArgba(237, 223, 107, 1)
HSLhsl(54, 78%, 68%)
HSV / HSBhsv(54, 55%, 93%)
HWBhwb(54 42% 7%)
CMYKcmyk(0%, 6%, 55%, 7%)
LABlab(87.9 -9.6 57.6)
LCHlch(87.9 58.4 99.5)
OKLCHoklch(0.892 0.138 102.5)
XYZ (D65)xyz(63.97, 71.84, 24.40)
Decimal15589227
Display P3color(display-p3 0.929 0.875 0.420)
Web-safe#FFCC66

Copy-ready code

every platformclick to select
/* CSS */
color: #eddf6b;
background-color: #eddf6b;
/* CSS custom property */
--brand: #eddf6b;
/* Tailwind (arbitrary) */
class="text-[#eddf6b] bg-[#eddf6b]"
/* SCSS */
$brand: #eddf6b;
/* SwiftUI */
Color(red: 0.929, green: 0.875, blue: 0.420)
/* UIKit */
UIColor(red: 0.929, green: 0.875, blue: 0.420, alpha: 1)
/* Android XML */
<color name="brand">#EDDF6B</color>
/* Android Compose */
Color(0xFFEDDF6B)
/* Flutter */
Color(0xFFEDDF6B)
/* Python / OpenCV (BGR) */
(107, 223, 237)
/* Python / PIL (RGB) */
(237, 223, 107)
/* Java AWT */
new Color(237, 223, 107)
/* .NET */
Color.FromArgb(255, 237, 223, 107)
/* OpenGL / Unity (0–1) */
(0.9294f, 0.8745f, 0.4196f, 1f)
/* LaTeX */
\definecolor{brand}{RGB}{237,223,107}
modern cssclick to select
/* mix without leaving CSS */
background: color-mix(in oklab, #eddf6b 85%, white);
border-color: color-mix(in oklab, #eddf6b 40%, transparent);
/* theme-aware in one line */
color: light-dark(#72670E, #EEEBD3);
/* relative colour syntax */
--hover: hsl(from #eddf6b 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: #FCFBF3;
  --brand-100: #F9F7E6;
  --brand-200: #F5F0C7;
  --brand-300: #F3E99B;
  --brand-400: #eddf6b;
  --brand-500: #E7D437;
  --brand-600: #DAC51B;
  --brand-700: #B6A516;
  --brand-800: #918412;
  --brand-900: #696011;
  --brand-950: #423C0B;
  --brand: #eddf6b;
  --brand-ink: #000000;
  --brand-surface: #FAFAF4;
  --brand-border: #EDE8C0;
  --brand-hover: #E9D84B;
  --brand-pressed: #E5D12C;
}
@media (prefers-color-scheme: dark) {
  :root {
    --brand-surface: #242314;
    --brand-ink: #EEEBD3;
  }
}
tailwind.config.jsclick to select
theme: {
  extend: {
    colors: {
      brand: {
        50: '#FCFBF3',
        100: '#F9F7E6',
        200: '#F5F0C7',
        300: '#F3E99B',
        400: '#eddf6b',
        500: '#E7D437',
        600: '#DAC51B',
        700: '#B6A516',
        800: '#918412',
        900: '#696011',
        950: '#423C0B',
        DEFAULT: '#eddf6b',
      },
    },
  },
}
scss mapclick to select
$brand: (
  '50': #FCFBF3,
  '100': #F9F7E6,
  '200': #F5F0C7,
  '300': #F3E99B,
  '400': #eddf6b,
  '500': #E7D437,
  '600': #DAC51B,
  '700': #B6A516,
  '800': #918412,
  '900': #696011,
  '950': #423C0B,
);
$brand-base: #eddf6b;
$brand-ink: #000000;

@function brand($step) { @return map-get($brand, $step); }
w3c design tokens (json)click to select
{
  "color": {
    "brand": {
      "50": { "$value": "#FCFBF3", "$type": "color" },
      "100": { "$value": "#F9F7E6", "$type": "color" },
      "200": { "$value": "#F5F0C7", "$type": "color" },
      "300": { "$value": "#F3E99B", "$type": "color" },
      "400": { "$value": "#eddf6b", "$type": "color" },
      "500": { "$value": "#E7D437", "$type": "color" },
      "600": { "$value": "#DAC51B", "$type": "color" },
      "700": { "$value": "#B6A516", "$type": "color" },
      "800": { "$value": "#918412", "$type": "color" },
      "900": { "$value": "#696011", "$type": "color" },
      "950": { "$value": "#423C0B", "$type": "color" }
    },
    "brandInk": { "$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 #eddf6b · 15.37:1
Use #000000AAA at every size.
Aa
12px
Aa
16px
Aa
24px
Aa
White text · 1.37:1
AA fail · AA large fail · AAA fail
Aa
Black text · 15.37:1 · recommended
AA pass · AA large pass · AAA pass
Reading the other direction: #eddf6b as text scores 1.37:1 on white and 15.37:1 on black.
Best tinted ink on it, if plain black or white feels flat: #72670E at 4.20:1.

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
#827510 · 4.67:1
AA on white−39% L
#827510
The quick fox
#62580C · 7.19:1
AAA on white−46% L
#62580C
The quick fox
#eddf6b · 15.37:1
AA on blackalready passes
#eddf6b
The quick fox
#eddf6b · 15.37:1
AAA on blackalready passes
#eddf6b

Large text — 24px regular or 18.66px bold and above — only needs 3:1, so #A69614 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
#eddf6b on white: 1.37:1
AA ✗ fail · AA-large · AAA
Aa
#eddf6b on black: 15.37:1
AA ✓ pass · AA-large · AAA
Against the neutral ladder

Contrast is symmetric, so each row covers both directions: #eddf6b as text on that neutral, and that neutral as text on #eddf6b.

NeutralRatioBoth directions
White1.37:1AaAa
Slate 501.31:1AaAa
Slate 1001.25:1AaAa
Slate 2001.11:1AaAa
Slate 3001.09:1AaAa
Slate 4001.88:1AaAa
Slate 5003.48:1AaAa
Slate 6005.55:1AaAa
Slate 7007.58:1AaAa
Slate 80010.71:1AaAa
Slate 90013.06:1AaAa
Black15.37:1AaAa
Colour vision deficiency
true color
protanopia · #F1D960
deuteranopia · #F5DF71
tritanopia · #FDD2C5

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. #eddf6b is pinned to step 400; the rest hold its hue and let saturation ease off at the extremes so the pale end never turns neon.

#FCFBF3
#F9F7E6
#F5F0C7
#F3E99B
#eddf6b
#E7D437
#DAC51B
#B6A516
#918412
#696011
#423C0B
Base = 400Lightest = 50 · #FCFBF3Darkest = 950 · #423C0BText step on white = 900
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 0.034 102.5);
  --brand-100: oklch(0.94 0.055 102.5);
  --brand-200: oklch(0.88 0.083 102.5);
  --brand-300: oklch(0.80 0.107 102.5);
  --brand-400: oklch(0.72 0.127 102.5);
  --brand-500: oklch(0.64 0.138 102.5);
  --brand-600: oklch(0.56 0.138 102.5);
  --brand-700: oklch(0.48 0.129 102.5);
  --brand-800: oklch(0.40 0.116 102.5);
  --brand-900: oklch(0.32 0.096 102.5);
  --brand-950: oklch(0.24 0.076 102.5);
}

Colors that work with #eddf6b

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#FAFAF4
Tinted page background
Border#EDE8C0
Hairlines and dividers
Muted text#9B924B
Captions on the surface
Accent#124FBA
Second voice, not a rival
Dark variant#72670E
Hover, pressed, headers
Light variant#FCFAE8
Selected rows, tints
Dark surface#242314
Dark-mode background
Hover#E9D84B
One step down in lightness
Pressed#E5D12C
Two steps down
Disabled#EAE9DE
Chroma pulled out
Focus ring#F6E976
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 #eddf6b

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 #72670E
Safe as a 1px border on white
No — use #A69614

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
  • Weight33/100
  • 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#6B79ED
Analogous left#ED9E6B
Analogous right#BAED6B
Split-complement 1#6BBAED
Split-complement 2#9E6BED
Triadic 1#6BEDDF
Triadic 2#DF6BED
Tetradic#6BED9E
On the wheel
Base+30°−30°+120°+240°+180°54°

#eddf6b sits at 54°. Every dot is a harmony position and links to its own page in the table alongside.

RGB percentages

Red92.9%
Green87.5%
Blue42.0%
R · 0–255
237
0xed
G · 0–255
223
0xdf
B · 0–255
107
0x6b

CMYK percentages

Cyan0.0%
Magenta5.9%
Yellow54.9%
Key (black)7.1%

Total ink coverage is 68%. Most commercial presses cap around 300% — above that, sheets stop drying properly.

Color previews

#eddf6b text on a black background

contrast 15.37:1

Card sample

#eddf6b text on a white background

contrast 1.37:1

Card sample

#eddf6b on grey

1.25:1

#eddf6b on its own surface

1.30:1

#eddf6b on its dark surface

11.59:1

CSS3 live lab

Text font color

The quick brown fox

color: #eddf6b;
Background color
Panel with #eddf6b background
background-color: #eddf6b;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #eddf6b;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(237, 223, 107, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(237, 223, 107, 0.45);
Border & gradient
Gradient panel
border: 3px solid #eddf6b;
background: linear-gradient(135deg, #eddf6b, #A5ED6B);
Gradient text

Gradient headline

background: linear-gradient(90deg, #eddf6b, #84ED6B);
-webkit-background-clip: text;
color: transparent;
Focus ring
Focused control
outline: 2px solid #eddf6b;
outline-offset: 3px;
Underline & caret

Marked up text

text-decoration-color: #eddf6b;
caret-color: #eddf6b;
Left rule
Pull quote or callout
border-left: 4px solid #eddf6b;
Ring + tint
Selected chip
background: #FCFAE8;
box-shadow: inset 0 0 0 2px #eddf6b;
Conic badge
68%
background: conic-gradient(#eddf6b 68%, #e2e8f0 0);

Transparency

What each alpha value actually composites to. The top row is #eddf6b 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(237, 223, 107, 0.5)
rgb(237 223 107 / 50%)
#eddf6b80
hsl(54 78% 68% / 50%)
color-mix(in srgb, #eddf6b 50%, transparent)
Alpha8-digit hexFlat on white
10%#eddf6b1a#FDFCF0
20%#eddf6b33#FBF9E1
40%#eddf6b66#F8F2C4
60%#eddf6b99#F4ECA6
80%#eddf6bcc#F1E589

Gradients from #eddf6b

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, #F4EBA2, #eddf6b 45%, #72670E);
Duotone
A short hue run reads richer than a flat fill
background: linear-gradient(120deg, #eddf6b, #87EA50);
Complement sweep
Loud — keep it behind large type only
background: linear-gradient(90deg, #eddf6b, #6B79ED);
Spotlight
Hero panels and app headers
background: radial-gradient(120% 120% at 20% 0%, #F7F1BD 0%, #eddf6b 45%, #72670E 100%);
Soft wash
Section backgrounds that stay readable
background: linear-gradient(180deg, #FAFAF4, #ffffff);
Mesh
Ambient background, no image weight
background: radial-gradient(60% 60% at 15% 20%, #F3B499 0%, transparent 60%), radial-gradient(55% 55% at 85% 15%, #BEF087 0%, transparent 60%), radial-gradient(70% 70% at 50% 95%, #72670E 0%, transparent 65%), #eddf6b;

Monochromatic scale

Palettes built from #eddf6b

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.

#eddf6b 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 15.37:1.

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.

#eddf6b, answered

What color is #eddf6b?

#eddf6b is a light electric yellow, closest to Khaki (ΔE2000 4.2). It sits at 54° on the hue wheel with 78% saturation and 68% lightness, which reads as warm.

What is the RGB value of #eddf6b?

rgb(237, 223, 107) — 237 red, 223 green and 107 blue out of 255, or 92.9% / 87.5% / 42% by channel.

What is #eddf6b in HSL and HSV?

hsl(54, 78%, 68%) and hsv(54, 55%, 93%). HSL is what CSS takes; HSV is what your design tool's picker shows, which is why the saturation numbers rarely match.

Is #eddf6b a light or a dark color?

It is a light color. Relative luminance is 0.7184 and perceived brightness is 85%, so black text on it reaches 15.37:1.

Should I use black or white text on #eddf6b?

Black. It scores 15.37:1 against #eddf6b, versus 1.37:1 for white — AAA at any size.

Is #eddf6b accessible on a white background?

#eddf6b on white scores 1.37:1, which fails WCAG AA at every size. Darken it to #827510 to reach 4.5:1, or #62580C for 7:1.

What is the complementary color of #eddf6b?

#6B79ED sits directly opposite on the wheel. Softer options are the split-complements #6BBAED and #9E6BED, which give the same contrast with far less vibration.

What colors go well with #eddf6b?

For interface work: #FAFAF4 as the surface, #EDE8C0 for borders, #9B924B for secondary text, #124FBA as an accent and #72670E for hover and pressed states. For a palette, the analogous pair #ED9E6B and #BAED6B stays calm, while #6B79ED is the loudest partner.

What is #eddf6b in CMYK for printing?

cmyk(0%, 6%, 55%, 7%). 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 #eddf6b warm or cool?

Warm — it scores 20 on a scale where 0 is the warmest orange and 100 the coolest azure. Nudged warmer it becomes #EDB86B; nudged cooler, #CCEF6A.

Which Tailwind color is closest to #eddf6b?

The yellow family — its 500 step is #eab308, ΔE2000 14.4 away. That is a visible difference, so define #eddf6b as a custom token rather than reaching for the built-in.

How do I use #eddf6b in Tailwind CSS?

Inline it as an arbitrary value with bg-[#eddf6b] or text-[#eddf6b], 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 #eddf6b with 50% opacity?

rgba(237, 223, 107, 0.5), or #eddf6b80 in eight-digit hex. Over white that composites to #F6EFB5; over black, #777036.

Is #eddf6b a web-safe color?

No. The nearest web-safe colour is #FFCC66, ΔE2000 11 away. The palette only matters for legacy displays and some email clients now.

What does the color #eddf6b 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 #eddf6b?

The safest is same-hue elevation: linear-gradient(135deg, #F4EBA2, #eddf6b 45%, #72670E). For more colour, a short hue run to #87EA50 keeps it rich without turning muddy.

Work with #eddf6b in the Color Lab

Every tool opens with this colour already loaded.

Every value on this page is computed from #eddf6b at request time — conversions, contrast ratios and ΔE distances are calculated, never looked up.