#E8FB58#E8FB58

#E8FB58 is a very light, vivid yellow. Relative luminance 0.869; OKLCH L 94.5% C 0.183 H 115.7°. Best body text is #000000 at 18.37:1 contrast (WCAG AA passes).

Color values

HEX	#E8FB58
RGB	rgb(232, 251, 88)
HSL	hsl(67, 95%, 66%)
HSV	hsv(67, 65%, 98%)
CMYK	cmyk(7.6%, 0%, 64.9%, 1.6%)
CIE-LAB	lab(94.68, -26.52, 72.88)
CIE-LCH	lch(94.68, 77.55, 109.99°)
OKLab	oklab(94.5% -0.0791 0.1646)
OKLCH	oklch(94.5% 0.183 115.7)
XYZ	xyz(69.5390, 86.8558, 22.3322)
Luminance	0.8686 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E8FB58 #6B58FB

analogous

#FBBD58 #E8FB58 #97FB58

triadic

#E8FB58 #58E8FB #FB58E8

tetradic

#E8FB58 #58FBBD #6B58FB #FB5897

square

#E8FB58 #58FBBD #6B58FB #FB5897

split-complementary

#E8FB58 #5897FB #BD58FB

monochromatic

#BBD405 #E0FA1C #E8FB58 #F0FC94 #F8FED0

Accessibility & contrast

On white

1.14

#E8FB58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.37

#E8FB58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E8FB58

18.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E8FB58	#FFFFFF	#000000	##000000
##E8FB58	1.00	1.14	18.37	18.37
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.37	21.00	1.00	1.00
##000000	18.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF41

Deuteranopia (green-blind)

#FFF164

Tritanopia (blue-blind)

#F6EDDA

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #e8fb58;
/* rgb */ color: rgb(232, 251, 88);
/* oklch */ color: oklch(94.5% 0.183 115.7);

Tailwind

colors: {
  custom: {
    50: '#f3fc8f',
    500: '#e8fb58',
    950: '#000000',
  },
}

SCSS

$custom: #e8fb58;
$custom-light: #f3fc8f;
$custom-dark: #000000;

JSON

{
  "hex": "#e8fb58",
  "rgb": {
    "r": 232,
    "g": 251,
    "b": 88
  },
  "hsl": {
    "h": 66.994,
    "s": 95.322,
    "l": 66.471
  },
  "oklch": {
    "l": 0.945,
    "c": 0.18259,
    "h": 115.7
  },
  "luminance": 0.86855
}

Semantic roles & 50–950 ramp

primary

#E8FB58

secondary

#3C29CE

accent

#00E61B

background

#FFFFFC

surface

#FFFFF4

border

#D7D7CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #E8FB58

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

Preview Lab → · Contrast checker → · Palette generator →