#E4F57D#E4F57D

#E4F57D is a very light, vivid yellow. Relative luminance 0.833; OKLCH L 93.3% C 0.146 H 116.0°. Best body text is #000000 at 17.66:1 contrast (WCAG AA passes).

Color values

HEX	#E4F57D
RGB	rgb(228, 245, 125)
HSL	hsl(69, 86%, 73%)
HSV	hsv(69, 49%, 96%)
CMYK	cmyk(6.9%, 0%, 49%, 3.9%)
CIE-LAB	lab(93.14, -22.46, 55.37)
CIE-LCH	lch(93.14, 59.75, 112.08°)
OKLab	oklab(93.3% -0.064 0.1314)
OKLCH	oklch(93.3% 0.146 116)
XYZ	xyz(68.3499, 83.2802, 31.8721)
Luminance	0.8328 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4F57D #8E7DF5

analogous

#F5CA7D #E4F57D #A8F57D

triadic

#E4F57D #7DE4F5 #F57DE4

tetradic

#E4F57D #7DF5CA #8E7DF5 #F57DA8

square

#E4F57D #7DF5CA #8E7DF5 #F57DA8

split-complementary

#E4F57D #7DA8F5 #CA7DF5

monochromatic

#C8E612 #D8F144 #E4F57D #F0F9B6 #F9FDE3

Accessibility & contrast

On white

1.19

#E4F57D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.66

#E4F57D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4F57D

17.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4F57D	#FFFFFF	#000000	##000000
##E4F57D	1.00	1.19	17.66	17.66
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.66	21.00	1.00	1.00
##000000	17.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB72

Deuteranopia (green-blind)

#FFEC83

Tritanopia (blue-blind)

#F0EAD9

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #e4f57d;
/* rgb */ color: rgb(228, 245, 125);
/* oklch */ color: oklch(93.3% 0.146 116.0);

Tailwind

colors: {
  custom: {
    50: '#eef8a5',
    500: '#e4f57d',
    950: '#000000',
  },
}

SCSS

$custom: #e4f57d;
$custom-light: #eef8a5;
$custom-dark: #000000;

JSON

{
  "hex": "#e4f57d",
  "rgb": {
    "r": 228,
    "g": 245,
    "b": 125
  },
  "hsl": {
    "h": 68.5,
    "s": 85.714,
    "l": 72.549
  },
  "oklch": {
    "l": 0.93303,
    "c": 0.1461,
    "h": 116
  },
  "luminance": 0.83279
}

Semantic roles & 50–950 ramp

primary

#E4F57D

secondary

#5946D1

accent

#03E223

background

#FFFFFC

surface

#FEFEF6

border

#D6D6D0

text

#17170F

muted

#858580

Preview Lab

Preview with #E4F57D

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

Preview Lab → · Contrast checker → · Palette generator →