#E8EF58#E8EF58

#E8EF58 is a very light, vivid yellow. Relative luminance 0.796; OKLCH L 92.0% C 0.170 H 111.8°. Best body text is #000000 at 16.92:1 contrast (WCAG AA passes).

Color values

HEX	#E8EF58
RGB	rgb(232, 239, 88)
HSL	hsl(63, 83%, 64%)
HSV	hsv(63, 63%, 94%)
CMYK	cmyk(2.9%, 0%, 63.2%, 6.3%)
CIE-LAB	lab(91.50, -20.82, 69.57)
CIE-LCH	lch(91.50, 72.62, 106.66°)
OKLab	oklab(91.96% -0.0632 0.1576)
OKLCH	oklch(91.96% 0.17 111.8)
XYZ	xyz(65.9085, 79.5949, 21.1221)
Luminance	0.7959 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E8EF58 #5F58EF

analogous

#EFAA58 #E8EF58 #9DEF58

triadic

#E8EF58 #58E8EF #EF58E8

tetradic

#E8EF58 #58EFAA #5F58EF #EF589D

square

#E8EF58 #58EFAA #5F58EF #EF589D

split-complementary

#E8EF58 #589DEF #AA58EF

monochromatic

#B3BB12 #E0EA20 #E8EF58 #F0F490 #F7FAC8

Accessibility & contrast

On white

1.24

#E8EF58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.92

#E8EF58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E8EF58

16.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E8EF58	#FFFFFF	#000000	##000000
##E8EF58	1.00	1.24	16.92	16.92
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.92	21.00	1.00	1.00
##000000	16.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE544

Deuteranopia (green-blind)

#FFE962

Tritanopia (blue-blind)

#F7E1D0

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #e8ef58;
/* rgb */ color: rgb(232, 239, 88);
/* oklch */ color: oklch(92.0% 0.170 111.8);

Tailwind

colors: {
  custom: {
    50: '#f2f48e',
    500: '#e8ef58',
    950: '#000000',
  },
}

SCSS

$custom: #e8ef58;
$custom-light: #f2f48e;
$custom-dark: #000000;

JSON

{
  "hex": "#e8ef58",
  "rgb": {
    "r": 232,
    "g": 239,
    "b": 88
  },
  "hsl": {
    "h": 62.781,
    "s": 82.514,
    "l": 64.118
  },
  "oklch": {
    "l": 0.91958,
    "c": 0.16978,
    "h": 111.8
  },
  "luminance": 0.79593
}

Semantic roles & 50–950 ramp

primary

#E8EF58

secondary

#3832BA

accent

#07DF11

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #E8EF58

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

Preview Lab → · Contrast checker → · Palette generator →