#E8EC63#E8EC63

#E8EC63 is a very light, vivid yellow. Relative luminance 0.780; OKLCH L 91.4% C 0.158 H 110.7°. Best body text is #000000 at 16.61:1 contrast (WCAG AA passes).

Color values

HEX	#E8EC63
RGB	rgb(232, 236, 99)
HSL	hsl(62, 78%, 66%)
HSV	hsv(62, 58%, 93%)
CMYK	cmyk(1.7%, 0%, 58.1%, 7.5%)
CIE-LAB	lab(90.80, -18.65, 64.32)
CIE-LCH	lch(90.80, 66.97, 106.17°)
OKLab	oklab(91.43% -0.0559 0.1479)
OKLCH	oklch(91.43% 0.158 110.7)
XYZ	xyz(65.5281, 78.0491, 23.4151)
Luminance	0.7805 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E8EC63 #6763EC

analogous

#ECAB63 #E8EC63 #A3EC63

triadic

#E8EC63 #63E8EC #EC63E8

tetradic

#E8EC63 #63ECAB #6763EC #EC63A3

square

#E8EC63 #63ECAB #6763EC #EC63A3

split-complementary

#E8EC63 #63A3EC #AB63EC

monochromatic

#B9BE17 #E0E52C #E8EC63 #F0F39A #F8F9D0

Accessibility & contrast

On white

1.26

#E8EC63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.61

#E8EC63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E8EC63

16.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E8EC63	#FFFFFF	#000000	##000000
##E8EC63	1.00	1.26	16.61	16.61
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.61	21.00	1.00	1.00
##000000	16.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE254

Deuteranopia (green-blind)

#FEE76B

Tritanopia (blue-blind)

#F7DFCF

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #e8ec63;
/* rgb */ color: rgb(232, 236, 99);
/* oklch */ color: oklch(91.4% 0.158 110.7);

Tailwind

colors: {
  custom: {
    50: '#f2f294',
    500: '#e8ec63',
    950: '#000000',
  },
}

SCSS

$custom: #e8ec63;
$custom-light: #f2f294;
$custom-dark: #000000;

JSON

{
  "hex": "#e8ec63",
  "rgb": {
    "r": 232,
    "g": 236,
    "b": 99
  },
  "hsl": {
    "h": 61.752,
    "s": 78.286,
    "l": 65.686
  },
  "oklch": {
    "l": 0.91426,
    "c": 0.15816,
    "h": 110.7
  },
  "luminance": 0.78048
}

Semantic roles & 50–950 ramp

primary

#E8EC63

secondary

#3B37BC

accent

#0BDB11

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#17160E

muted

#85857F

Preview Lab

Preview with #E8EC63

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

Preview Lab → · Contrast checker → · Palette generator →