#C0EB63#C0EB63

#C0EB63 is a very light, vivid yellow-green. Relative luminance 0.715; OKLCH L 88.3% C 0.170 H 124.5°. Best body text is #000000 at 15.30:1 contrast (WCAG AA passes).

Color values

HEX	#C0EB63
RGB	rgb(192, 235, 99)
HSL	hsl(79, 77%, 65%)
HSV	hsv(79, 58%, 92%)
CMYK	cmyk(18.3%, 0%, 57.9%, 7.8%)
CIE-LAB	lab(87.74, -33.80, 60.13)
CIE-LCH	lch(87.74, 68.98, 119.34°)
OKLab	oklab(88.27% -0.0962 0.1397)
OKLCH	oklch(88.27% 0.17 124.5)
XYZ	xyz(53.6989, 71.5235, 22.7783)
Luminance	0.7152 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0EB63 #8E63EB

analogous

#EBD263 #C0EB63 #7CEB63

triadic

#C0EB63 #63C0EB #EB63C0

tetradic

#C0EB63 #63EBD2 #8E63EB #EB637C

square

#C0EB63 #63EBD2 #8E63EB #EB637C

split-complementary

#C0EB63 #637CEB #D263EB

monochromatic

#88BC18 #AAE42D #C0EB63 #D6F299 #ECF9CF

Accessibility & contrast

On white

1.37

#C0EB63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.30

#C0EB63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0EB63

15.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0EB63	#FFFFFF	#000000	##000000
##C0EB63	1.00	1.37	15.30	15.30
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.30	21.00	1.00	1.00
##000000	15.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DD54

Deuteranopia (green-blind)

#F1DC6C

Tritanopia (blue-blind)

#C8E1CE

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #c0eb63;
/* rgb */ color: rgb(192, 235, 99);
/* oklch */ color: oklch(88.3% 0.170 124.5);

Tailwind

colors: {
  custom: {
    50: '#d6f194',
    500: '#c0eb63',
    950: '#000000',
  },
}

SCSS

$custom: #c0eb63;
$custom-light: #d6f194;
$custom-dark: #000000;

JSON

{
  "hex": "#c0eb63",
  "rgb": {
    "r": 192,
    "g": 235,
    "b": 99
  },
  "hsl": {
    "h": 78.971,
    "s": 77.273,
    "l": 65.49
  },
  "oklch": {
    "l": 0.88268,
    "c": 0.16962,
    "h": 124.5
  },
  "luminance": 0.71524
}

Semantic roles & 50–950 ramp

primary

#C0EB63

secondary

#6138BB

accent

#0CDA4D

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#15160D

muted

#84857F

Preview Lab

Preview with #C0EB63

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

Preview Lab → · Contrast checker → · Palette generator →