#E8F459#E8F459

#E8F459 is a very light, vivid yellow. Relative luminance 0.826; OKLCH L 93.0% C 0.174 H 113.5°. Best body text is #000000 at 17.52:1 contrast (WCAG AA passes).

Color values

HEX	#E8F459
RGB	rgb(232, 244, 89)
HSL	hsl(65, 88%, 65%)
HSV	hsv(65, 64%, 96%)
CMYK	cmyk(4.9%, 0%, 63.5%, 4.3%)
CIE-LAB	lab(92.83, -23.15, 70.57)
CIE-LCH	lch(92.83, 74.27, 108.16°)
OKLab	oklab(93.02% -0.0696 0.1598)
OKLCH	oklch(93.02% 0.174 113.5)
XYZ	xyz(67.4343, 82.5797, 21.8364)
Luminance	0.8258 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E8F459 #6559F4

analogous

#F4B259 #E8F459 #9BF459

triadic

#E8F459 #59E8F4 #F459E8

tetradic

#E8F459 #59F4B2 #6559F4 #F4599B

square

#E8F459 #59F4B2 #6559F4 #F4599B

split-complementary

#E8F459 #599BF4 #B259F4

monochromatic

#B7C60D #E0F020 #E8F459 #F0F892 #F8FCCC

Accessibility & contrast

On white

1.20

#E8F459 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.52

#E8F459 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E8F459

17.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E8F459	#FFFFFF	#000000	##000000
##E8F459	1.00	1.20	17.52	17.52
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.52	21.00	1.00	1.00
##000000	17.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE944

Deuteranopia (green-blind)

#FFEC63

Tritanopia (blue-blind)

#F7E6D4

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #e8f459;
/* rgb */ color: rgb(232, 244, 89);
/* oklch */ color: oklch(93.0% 0.174 113.5);

Tailwind

colors: {
  custom: {
    50: '#f3f78f',
    500: '#e8f459',
    950: '#000000',
  },
}

SCSS

$custom: #e8f459;
$custom-light: #f3f78f;
$custom-dark: #000000;

JSON

{
  "hex": "#e8f459",
  "rgb": {
    "r": 232,
    "g": 244,
    "b": 89
  },
  "hsl": {
    "h": 64.645,
    "s": 87.571,
    "l": 65.294
  },
  "oklch": {
    "l": 0.93022,
    "c": 0.17434,
    "h": 113.5
  },
  "luminance": 0.82578
}

Semantic roles & 50–950 ramp

primary

#E8F459

secondary

#3A2FC3

accent

#01E413

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #E8F459

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

Preview Lab → · Contrast checker → · Palette generator →