#EDF679#EDF679

#EDF679 is a very light, vivid yellow. Relative luminance 0.853; OKLCH L 94.1% C 0.149 H 112.6°. Best body text is #000000 at 18.06:1 contrast (WCAG AA passes).

Color values

HEX	#EDF679
RGB	rgb(237, 246, 121)
HSL	hsl(64, 87%, 72%)
HSV	hsv(64, 51%, 96%)
CMYK	cmyk(3.7%, 0%, 50.8%, 3.5%)
CIE-LAB	lab(94.01, -19.80, 58.40)
CIE-LCH	lch(94.01, 61.66, 108.73°)
OKLab	oklab(94.15% -0.0573 0.1375)
OKLCH	oklch(94.15% 0.149 112.6)
XYZ	xyz(71.3334, 85.2978, 30.7918)
Luminance	0.8530 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EDF679 #8279F6

analogous

#F6C179 #EDF679 #AFF679

triadic

#EDF679 #79EDF6 #F679ED

tetradic

#EDF679 #79F6C1 #8279F6 #F679AF

square

#EDF679 #79F6C1 #8279F6 #F679AF

split-complementary

#EDF679 #79AFF6 #C179F6

monochromatic

#D6E50F #E5F240 #EDF679 #F5FAB2 #FBFDE2

Accessibility & contrast

On white

1.16

#EDF679 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.06

#EDF679 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDF679

18.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EDF679	#FFFFFF	#000000	##000000
##EDF679	1.00	1.16	18.06	18.06
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.06	21.00	1.00	1.00
##000000	18.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC6D

Deuteranopia (green-blind)

#FFEF80

Tritanopia (blue-blind)

#FAEADA

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #edf679;
/* rgb */ color: rgb(237, 246, 121);
/* oklch */ color: oklch(94.1% 0.149 112.6);

Tailwind

colors: {
  custom: {
    50: '#f5f9a3',
    500: '#edf679',
    950: '#000000',
  },
}

SCSS

$custom: #edf679;
$custom-light: #f5f9a3;
$custom-dark: #000000;

JSON

{
  "hex": "#edf679",
  "rgb": {
    "r": 237,
    "g": 246,
    "b": 121
  },
  "hsl": {
    "h": 64.32,
    "s": 87.413,
    "l": 71.961
  },
  "oklch": {
    "l": 0.94149,
    "c": 0.14895,
    "h": 112.6
  },
  "luminance": 0.85297
}

Semantic roles & 50–950 ramp

primary

#EDF679

secondary

#4C42D1

accent

#02E412

background

#FFFFFC

surface

#FFFFF6

border

#D7D7D0

text

#17170F

muted

#858580

Preview Lab

Preview with #EDF679

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

Preview Lab → · Contrast checker → · Palette generator →