#EDF77C#EDF77C

#EDF77C is a very light, vivid yellow. Relative luminance 0.860; OKLCH L 94.4% C 0.147 H 113.0°. Best body text is #000000 at 18.20:1 contrast (WCAG AA passes).

Color values

HEX	#EDF77C
RGB	rgb(237, 247, 124)
HSL	hsl(65, 88%, 73%)
HSV	hsv(65, 50%, 97%)
CMYK	cmyk(4%, 0%, 49.8%, 3.1%)
CIE-LAB	lab(94.30, -20.03, 57.38)
CIE-LCH	lch(94.30, 60.77, 109.24°)
OKLab	oklab(94.39% -0.0576 0.1355)
OKLCH	oklch(94.39% 0.147 113)
XYZ	xyz(71.8252, 85.9825, 31.8775)
Luminance	0.8598 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EDF77C #867CF7

analogous

#F7C37C #EDF77C #AFF77C

triadic

#EDF77C #7CEDF7 #F77CED

tetradic

#EDF77C #7CF7C3 #867CF7 #F77CAF

square

#EDF77C #7CF7C3 #867CF7 #F77CAF

split-complementary

#EDF77C #7CAFF7 #C37CF7

monochromatic

#D8EA0E #E5F342 #EDF77C #F5FBB6 #FBFDE2

Accessibility & contrast

On white

1.15

#EDF77C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.20

#EDF77C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDF77C

18.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EDF77C	#FFFFFF	#000000	##000000
##EDF77C	1.00	1.15	18.20	18.20
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.20	21.00	1.00	1.00
##000000	18.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED71

Deuteranopia (green-blind)

#FFF083

Tritanopia (blue-blind)

#FAEBDB

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #edf77c;
/* rgb */ color: rgb(237, 247, 124);
/* oklch */ color: oklch(94.4% 0.147 113.0);

Tailwind

colors: {
  custom: {
    50: '#f5f9a5',
    500: '#edf77c',
    950: '#000000',
  },
}

SCSS

$custom: #edf77c;
$custom-light: #f5f9a5;
$custom-dark: #000000;

JSON

{
  "hex": "#edf77c",
  "rgb": {
    "r": 237,
    "g": 247,
    "b": 124
  },
  "hsl": {
    "h": 64.878,
    "s": 88.489,
    "l": 72.745
  },
  "oklch": {
    "l": 0.94394,
    "c": 0.14729,
    "h": 113
  },
  "luminance": 0.85981
}

Semantic roles & 50–950 ramp

primary

#EDF77C

secondary

#5044D3

accent

#00E513

background

#FFFFFC

surface

#FFFFF6

border

#D7D7D0

text

#17170F

muted

#858580

Preview Lab

Preview with #EDF77C

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

Preview Lab → · Contrast checker → · Palette generator →