#E4F779#E4F779

#E4F779 is a very light, vivid yellow. Relative luminance 0.844; OKLCH L 93.7% C 0.152 H 116.5°. Best body text is #000000 at 17.88:1 contrast (WCAG AA passes).

Color values

HEX	#E4F779
RGB	rgb(228, 247, 121)
HSL	hsl(69, 89%, 72%)
HSV	hsv(69, 51%, 97%)
CMYK	cmyk(7.7%, 0%, 51%, 3.1%)
CIE-LAB	lab(93.62, -23.77, 57.78)
CIE-LCH	lch(93.62, 62.48, 112.36°)
OKLab	oklab(93.68% -0.068 0.1363)
OKLCH	oklch(93.68% 0.152 116.5)
XYZ	xyz(68.7078, 84.3967, 30.7561)
Luminance	0.8440 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4F779 #8C79F7

analogous

#F7CB79 #E4F779 #A5F779

triadic

#E4F779 #79E4F7 #F779E4

tetradic

#E4F779 #79F7CB #8C79F7 #F779A5

square

#E4F779 #79F7CB #8C79F7 #F779A5

split-complementary

#E4F779 #79A5F7 #CB79F7

monochromatic

#C7E80E #D8F43F #E4F779 #F0FAB3 #F9FDE2

Accessibility & contrast

On white

1.17

#E4F779 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.88

#E4F779 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4F779

17.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4F779	#FFFFFF	#000000	##000000
##E4F779	1.00	1.17	17.88	17.88
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.88	21.00	1.00	1.00
##000000	17.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC6D

Deuteranopia (green-blind)

#FFEE80

Tritanopia (blue-blind)

#F0EBDB

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #e4f779;
/* rgb */ color: rgb(228, 247, 121);
/* oklch */ color: oklch(93.7% 0.152 116.5);

Tailwind

colors: {
  custom: {
    50: '#eff9a3',
    500: '#e4f779',
    950: '#000000',
  },
}

SCSS

$custom: #e4f779;
$custom-light: #eff9a3;
$custom-dark: #000000;

JSON

{
  "hex": "#e4f779",
  "rgb": {
    "r": 228,
    "g": 247,
    "b": 121
  },
  "hsl": {
    "h": 69.048,
    "s": 88.732,
    "l": 72.157
  },
  "oklch": {
    "l": 0.93677,
    "c": 0.15231,
    "h": 116.5
  },
  "luminance": 0.84396
}

Semantic roles & 50–950 ramp

primary

#E4F779

secondary

#5741D3

accent

#00E523

background

#FFFFFC

surface

#FEFFF6

border

#D6D7D0

text

#17170F

muted

#858580

Preview Lab

Preview with #E4F779

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

Preview Lab → · Contrast checker → · Palette generator →