#E8F257#E8F257

#E8F257 is a very light, vivid yellow. Relative luminance 0.813; OKLCH L 92.6% C 0.174 H 112.9°. Best body text is #000000 at 17.27:1 contrast (WCAG AA passes).

Color values

HEX	#E8F257
RGB	rgb(232, 242, 87)
HSL	hsl(64, 86%, 65%)
HSV	hsv(64, 64%, 95%)
CMYK	cmyk(4.1%, 0%, 64%, 5.1%)
CIE-LAB	lab(92.29, -22.31, 70.78)
CIE-LCH	lch(92.29, 74.22, 107.50°)
OKLab	oklab(92.58% -0.0675 0.16)
OKLCH	oklch(92.58% 0.174 112.9)
XYZ	xyz(66.7530, 81.3496, 21.2006)
Luminance	0.8135 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E8F257 #6157F2

analogous

#F2AF57 #E8F257 #9BF257

triadic

#E8F257 #57E8F2 #F257E8

tetradic

#E8F257 #57F2AF #6157F2 #F2579B

square

#E8F257 #57F2AF #6157F2 #F2579B

split-complementary

#E8F257 #579BF2 #AF57F2

monochromatic

#B4C00F #E0EE1E #E8F257 #F0F690 #F8FBC9

Accessibility & contrast

On white

1.22

#E8F257 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.27

#E8F257 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E8F257

17.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E8F257	#FFFFFF	#000000	##000000
##E8F257	1.00	1.22	17.27	17.27
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.27	21.00	1.00	1.00
##000000	17.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE742

Deuteranopia (green-blind)

#FFEB62

Tritanopia (blue-blind)

#F7E4D2

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #e8f257;
/* rgb */ color: rgb(232, 242, 87);
/* oklch */ color: oklch(92.6% 0.174 112.9);

Tailwind

colors: {
  custom: {
    50: '#f3f68e',
    500: '#e8f257',
    950: '#000000',
  },
}

SCSS

$custom: #e8f257;
$custom-light: #f3f68e;
$custom-dark: #000000;

JSON

{
  "hex": "#e8f257",
  "rgb": {
    "r": 232,
    "g": 242,
    "b": 87
  },
  "hsl": {
    "h": 63.871,
    "s": 85.635,
    "l": 64.51
  },
  "oklch": {
    "l": 0.92582,
    "c": 0.17363,
    "h": 112.9
  },
  "luminance": 0.81348
}

Semantic roles & 50–950 ramp

primary

#E8F257

secondary

#3930BE

accent

#03E212

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #E8F257

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

Preview Lab → · Contrast checker → · Palette generator →