#EDF397#EDF397

#EDF397 is a very light, moderate yellow. Relative luminance 0.843; OKLCH L 93.9% C 0.115 H 111.6°. Best body text is #000000 at 17.87:1 contrast (WCAG AA passes).

Color values

HEX	#EDF397
RGB	rgb(237, 243, 151)
HSL	hsl(64, 79%, 77%)
HSV	hsv(64, 38%, 95%)
CMYK	cmyk(2.5%, 0%, 37.9%, 4.7%)
CIE-LAB	lab(93.60, -15.43, 43.69)
CIE-LCH	lch(93.60, 46.33, 109.45°)
OKLab	oklab(93.94% -0.0423 0.1068)
OKLCH	oklch(93.94% 0.115 111.6)
XYZ	xyz(72.5623, 84.3412, 41.7291)
Luminance	0.8434 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EDF397 #9D97F3

analogous

#F3CB97 #EDF397 #BFF397

triadic

#EDF397 #97EDF3 #F397ED

tetradic

#EDF397 #97F3CB #9D97F3 #F397BF

square

#EDF397 #97F3CB #9D97F3 #F397BF

split-complementary

#EDF397 #97BFF3 #CB97F3

monochromatic

#DAE629 #E4ED60 #EDF397 #F6F9CE #FAFCE4

Accessibility & contrast

On white

1.18

#EDF397 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.87

#EDF397 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDF397

17.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EDF397	#FFFFFF	#000000	##000000
##EDF397	1.00	1.18	17.87	17.87
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.87	21.00	1.00	1.00
##000000	17.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB90

Deuteranopia (green-blind)

#FFEE9B

Tritanopia (blue-blind)

#F8E9DC

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #edf397;
/* rgb */ color: rgb(237, 243, 151);
/* oklch */ color: oklch(93.9% 0.115 111.6);

Tailwind

colors: {
  custom: {
    50: '#f4f7b7',
    500: '#edf397',
    950: '#000000',
  },
}

SCSS

$custom: #edf397;
$custom-light: #f4f7b7;
$custom-dark: #000000;

JSON

{
  "hex": "#edf397",
  "rgb": {
    "r": 237,
    "g": 243,
    "b": 151
  },
  "hsl": {
    "h": 63.913,
    "s": 79.31,
    "l": 77.255
  },
  "oklch": {
    "l": 0.9394,
    "c": 0.11484,
    "h": 111.6
  },
  "luminance": 0.8434
}

Semantic roles & 50–950 ramp

primary

#EDF397

secondary

#655DD1

accent

#0ADC18

background

#FFFFFD

surface

#FEFEF8

border

#D6D6D1

text

#171711

muted

#858581

Preview Lab

Preview with #EDF397

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

Preview Lab → · Contrast checker → · Palette generator →