#EDDD63#EDDD63

#EDDD63 is a very light, vivid yellow. Relative luminance 0.706; OKLCH L 88.7% C 0.143 H 101.9°. Best body text is #000000 at 15.12:1 contrast (WCAG AA passes).

Color values

HEX	#EDDD63
RGB	rgb(237, 221, 99)
HSL	hsl(53, 79%, 66%)
HSV	hsv(53, 58%, 93%)
CMYK	cmyk(0%, 6.8%, 58.2%, 7.1%)
CIE-LAB	lab(87.30, -9.23, 60.54)
CIE-LCH	lch(87.30, 61.24, 98.67°)
OKLab	oklab(88.74% -0.0294 0.1398)
OKLCH	oklch(88.74% 0.143 101.9)
XYZ	xyz(63.0359, 70.6207, 22.1127)
Luminance	0.7062 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EDDD63 #6373ED

analogous

#ED9863 #EDDD63 #B8ED63

triadic

#EDDD63 #63EDDD #DD63ED

tetradic

#EDDD63 #63ED98 #6373ED #ED63B8

square

#EDDD63 #63ED98 #6373ED #ED63B8

split-complementary

#EDDD63 #63B8ED #9863ED

monochromatic

#C0AC16 #E7D12C #EDDD63 #F3E99A #FAF5D1

Accessibility & contrast

On white

1.39

#EDDD63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.12

#EDDD63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDDD63

15.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EDDD63	#FFFFFF	#000000	##000000
##EDDD63	1.00	1.39	15.12	15.12
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.12	21.00	1.00	1.00
##000000	15.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD756

Deuteranopia (green-blind)

#F4DE69

Tritanopia (blue-blind)

#FDCFC2

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #eddd63;
/* rgb */ color: rgb(237, 221, 99);
/* oklch */ color: oklch(88.7% 0.143 101.9);

Tailwind

colors: {
  custom: {
    50: '#f6e793',
    500: '#eddd63',
    950: '#000000',
  },
}

SCSS

$custom: #eddd63;
$custom-light: #f6e793;
$custom-dark: #000000;

JSON

{
  "hex": "#eddd63",
  "rgb": {
    "r": 237,
    "g": 221,
    "b": 99
  },
  "hsl": {
    "h": 53.043,
    "s": 79.31,
    "l": 65.882
  },
  "oklch": {
    "l": 0.88735,
    "c": 0.14285,
    "h": 101.9
  },
  "luminance": 0.70618
}

Semantic roles & 50–950 ramp

primary

#EDDD63

secondary

#3646BE

accent

#22DC0A

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#17160D

muted

#85847F

Preview Lab

Preview with #EDDD63

Body copy rendered with the generated semantic roles for this colour.

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