#E8F063#E8F063

#E8F063 is a very light, vivid yellow. Relative luminance 0.804; OKLCH L 92.3% C 0.162 H 112.2°. Best body text is #000000 at 17.08:1 contrast (WCAG AA passes).

Color values

HEX	#E8F063
RGB	rgb(232, 240, 99)
HSL	hsl(63, 82%, 66%)
HSV	hsv(63, 59%, 94%)
CMYK	cmyk(3.3%, 0%, 58.8%, 5.9%)
CIE-LAB	lab(91.85, -20.58, 65.47)
CIE-LCH	lch(91.85, 68.63, 107.45°)
OKLab	oklab(92.27% -0.0614 0.1504)
OKLCH	oklch(92.27% 0.162 112.2)
XYZ	xyz(66.6926, 80.3782, 23.8033)
Luminance	0.8038 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E8F063 #6B63F0

analogous

#F0B263 #E8F063 #A2F063

triadic

#E8F063 #63E8F0 #F063E8

tetradic

#E8F063 #63F0B2 #6B63F0 #F063A2

square

#E8F063 #63F0B2 #6B63F0 #F063A2

split-complementary

#E8F063 #63A2F0 #B263F0

monochromatic

#BBC613 #E0EB2B #E8F063 #F0F59B #F8FBD3

Accessibility & contrast

On white

1.23

#E8F063 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.08

#E8F063 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E8F063

17.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E8F063	#FFFFFF	#000000	##000000
##E8F063	1.00	1.23	17.08	17.08
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.08	21.00	1.00	1.00
##000000	17.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE653

Deuteranopia (green-blind)

#FFE96C

Tritanopia (blue-blind)

#F6E3D2

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #e8f063;
/* rgb */ color: rgb(232, 240, 99);
/* oklch */ color: oklch(92.3% 0.162 112.2);

Tailwind

colors: {
  custom: {
    50: '#f2f495',
    500: '#e8f063',
    950: '#000000',
  },
}

SCSS

$custom: #e8f063;
$custom-light: #f2f495;
$custom-dark: #000000;

JSON

{
  "hex": "#e8f063",
  "rgb": {
    "r": 232,
    "g": 240,
    "b": 99
  },
  "hsl": {
    "h": 63.404,
    "s": 82.456,
    "l": 66.471
  },
  "oklch": {
    "l": 0.92267,
    "c": 0.16244,
    "h": 112.2
  },
  "luminance": 0.80377
}

Semantic roles & 50–950 ramp

primary

#E8F063

secondary

#3C34C3

accent

#07DF13

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #E8F063

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

Preview Lab → · Contrast checker → · Palette generator →