#EDF683#EDF683

#EDF683 is a very light, vivid yellow. Relative luminance 0.856; OKLCH L 94.3% C 0.139 H 112.7°. Best body text is #000000 at 18.11:1 contrast (WCAG AA passes).

Color values

HEX	#EDF683
RGB	rgb(237, 246, 131)
HSL	hsl(65, 86%, 74%)
HSV	hsv(65, 47%, 96%)
CMYK	cmyk(3.7%, 0%, 46.7%, 3.5%)
CIE-LAB	lab(94.12, -18.92, 53.93)
CIE-LCH	lch(94.12, 57.15, 109.33°)
OKLab	oklab(94.27% -0.0538 0.1285)
OKLCH	oklch(94.27% 0.139 112.7)
XYZ	xyz(71.9787, 85.5560, 34.1905)
Luminance	0.8556 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EDF683 #8C83F6

analogous

#F6C683 #EDF683 #B4F683

triadic

#EDF683 #83EDF6 #F683ED

tetradic

#EDF683 #83F6C6 #8C83F6 #F683B4

square

#EDF683 #83F6C6 #8C83F6 #F683B4

split-complementary

#EDF683 #83B4F6 #C683F6

monochromatic

#DCED11 #E5F24A #EDF683 #F5FABC #FBFDE2

Accessibility & contrast

On white

1.16

#EDF683 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.11

#EDF683 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDF683

18.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EDF683	#FFFFFF	#000000	##000000
##EDF683	1.00	1.16	18.11	18.11
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.11	21.00	1.00	1.00
##000000	18.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED79

Deuteranopia (green-blind)

#FFF089

Tritanopia (blue-blind)

#FAEADB

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #edf683;
/* rgb */ color: rgb(237, 246, 131);
/* oklch */ color: oklch(94.3% 0.139 112.7);

Tailwind

colors: {
  custom: {
    50: '#f5f9a9',
    500: '#edf683',
    950: '#000000',
  },
}

SCSS

$custom: #edf683;
$custom-light: #f5f9a9;
$custom-dark: #000000;

JSON

{
  "hex": "#edf683",
  "rgb": {
    "r": 237,
    "g": 246,
    "b": 131
  },
  "hsl": {
    "h": 64.696,
    "s": 86.466,
    "l": 73.922
  },
  "oklch": {
    "l": 0.94274,
    "c": 0.13936,
    "h": 112.7
  },
  "luminance": 0.85555
}

Semantic roles & 50–950 ramp

primary

#EDF683

secondary

#554BD3

accent

#03E314

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#171710

muted

#858581

Preview Lab

Preview with #EDF683

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

Preview Lab → · Contrast checker → · Palette generator →