#C8EC63#C8EC63

#C8EC63 is a very light, vivid yellow-green. Relative luminance 0.732; OKLCH L 89.0% C 0.168 H 122.2°. Best body text is #000000 at 15.63:1 contrast (WCAG AA passes).

Color values

HEX	#C8EC63
RGB	rgb(200, 236, 99)
HSL	hsl(76, 78%, 66%)
HSV	hsv(76, 58%, 93%)
CMYK	cmyk(15.3%, 0%, 58.1%, 7.5%)
CIE-LAB	lab(88.53, -31.22, 61.16)
CIE-LCH	lch(88.53, 68.67, 117.04°)
OKLab	oklab(89.04% -0.0894 0.1418)
OKLCH	oklch(89.04% 0.168 122.2)
XYZ	xyz(56.0675, 73.1710, 22.9716)
Luminance	0.7317 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8EC63 #8763EC

analogous

#ECCB63 #C8EC63 #83EC63

triadic

#C8EC63 #63C8EC #EC63C8

tetradic

#C8EC63 #63ECCB #8763EC #EC6383

square

#C8EC63 #63ECCB #8763EC #EC6383

split-complementary

#C8EC63 #6383EC #CB63EC

monochromatic

#92BE17 #B5E52C #C8EC63 #DBF39A #EEF9D0

Accessibility & contrast

On white

1.34

#C8EC63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.63

#C8EC63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C8EC63

15.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8EC63	#FFFFFF	#000000	##000000
##C8EC63	1.00	1.34	15.63	15.63
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.63	21.00	1.00	1.00
##000000	15.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DF54

Deuteranopia (green-blind)

#F4DE6C

Tritanopia (blue-blind)

#D1E1CE

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #c8ec63;
/* rgb */ color: rgb(200, 236, 99);
/* oklch */ color: oklch(89.0% 0.168 122.2);

Tailwind

colors: {
  custom: {
    50: '#dbf294',
    500: '#c8ec63',
    950: '#000000',
  },
}

SCSS

$custom: #c8ec63;
$custom-light: #dbf294;
$custom-dark: #000000;

JSON

{
  "hex": "#c8ec63",
  "rgb": {
    "r": 200,
    "g": 236,
    "b": 99
  },
  "hsl": {
    "h": 75.766,
    "s": 78.286,
    "l": 65.686
  },
  "oklch": {
    "l": 0.89037,
    "c": 0.16764,
    "h": 122.2
  },
  "luminance": 0.73171
}

Semantic roles & 50–950 ramp

primary

#C8EC63

secondary

#5A37BC

accent

#0BDB42

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15160D

muted

#84857F

Preview Lab

Preview with #C8EC63

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

Preview Lab → · Contrast checker → · Palette generator →