#EDF57E#EDF57E

#EDF57E is a very light, vivid yellow. Relative luminance 0.848; OKLCH L 94.0% C 0.143 H 112.3°. Best body text is #000000 at 17.96:1 contrast (WCAG AA passes).

Color values

HEX	#EDF57E
RGB	rgb(237, 245, 126)
HSL	hsl(64, 86%, 73%)
HSV	hsv(64, 49%, 96%)
CMYK	cmyk(3.3%, 0%, 48.6%, 3.9%)
CIE-LAB	lab(93.80, -18.89, 55.87)
CIE-LCH	lch(93.80, 58.97, 108.68°)
OKLab	oklab(94% -0.0542 0.1324)
OKLCH	oklch(94% 0.143 112.3)
XYZ	xyz(71.3446, 84.8170, 32.3476)
Luminance	0.8482 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EDF57E #867EF5

analogous

#F5C27E #EDF57E #B1F57E

triadic

#EDF57E #7EEDF5 #F57EED

tetradic

#EDF57E #7EF5C2 #867EF5 #F57EB1

square

#EDF57E #7EF5C2 #867EF5 #F57EB1

split-complementary

#EDF57E #7EB1F5 #C27EF5

monochromatic

#D8E712 #E5F145 #EDF57E #F5F9B7 #FBFDE3

Accessibility & contrast

On white

1.17

#EDF57E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.96

#EDF57E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDF57E

17.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EDF57E	#FFFFFF	#000000	##000000
##EDF57E	1.00	1.17	17.96	17.96
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.96	21.00	1.00	1.00
##000000	17.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC73

Deuteranopia (green-blind)

#FFEF84

Tritanopia (blue-blind)

#FAE9DA

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #edf57e;
/* rgb */ color: rgb(237, 245, 126);
/* oklch */ color: oklch(94.0% 0.143 112.3);

Tailwind

colors: {
  custom: {
    50: '#f5f8a6',
    500: '#edf57e',
    950: '#000000',
  },
}

SCSS

$custom: #edf57e;
$custom-light: #f5f8a6;
$custom-dark: #000000;

JSON

{
  "hex": "#edf57e",
  "rgb": {
    "r": 237,
    "g": 245,
    "b": 126
  },
  "hsl": {
    "h": 64.034,
    "s": 85.612,
    "l": 72.745
  },
  "oklch": {
    "l": 0.94002,
    "c": 0.14307,
    "h": 112.3
  },
  "luminance": 0.84816
}

Semantic roles & 50–950 ramp

primary

#EDF57E

secondary

#5046D1

accent

#03E212

background

#FFFFFC

surface

#FFFEF6

border

#D7D6D0

text

#171710

muted

#858580

Preview Lab

Preview with #EDF57E

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

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