#C0E667#C0E667

#C0E667 is a very light, vivid yellow-green. Relative luminance 0.688; OKLCH L 87.2% C 0.160 H 123.6°. Best body text is #000000 at 14.76:1 contrast (WCAG AA passes).

Color values

HEX	#C0E667
RGB	rgb(192, 230, 103)
HSL	hsl(78, 72%, 65%)
HSV	hsv(78, 55%, 90%)
CMYK	cmyk(16.5%, 0%, 55.2%, 9.8%)
CIE-LAB	lab(86.39, -31.15, 56.85)
CIE-LCH	lch(86.39, 64.82, 118.72°)
OKLab	oklab(87.2% -0.0884 0.1331)
OKLCH	oklch(87.2% 0.16 123.6)
XYZ	xyz(52.4835, 68.7791, 23.3400)
Luminance	0.6878 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0E667 #8D67E6

analogous

#E6CD67 #C0E667 #80E667

triadic

#C0E667 #67C0E6 #E667C0

tetradic

#C0E667 #67E6CD #8D67E6 #E66780

square

#C0E667 #67E6CD #8D67E6 #E66780

split-complementary

#C0E667 #6780E6 #CD67E6

monochromatic

#88B51E #AADD32 #C0E667 #D6EF9C #ECF7D0

Accessibility & contrast

On white

1.42

#C0E667 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.76

#C0E667 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0E667

14.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0E667	#FFFFFF	#000000	##000000
##C0E667	1.00	1.42	14.76	14.76
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.76	21.00	1.00	1.00
##000000	14.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D95A

Deuteranopia (green-blind)

#EDD86F

Tritanopia (blue-blind)

#C8DCCA

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #c0e667;
/* rgb */ color: rgb(192, 230, 103);
/* oklch */ color: oklch(87.2% 0.160 123.6);

Tailwind

colors: {
  custom: {
    50: '#d5ee96',
    500: '#c0e667',
    950: '#000000',
  },
}

SCSS

$custom: #c0e667;
$custom-light: #d5ee96;
$custom-dark: #000000;

JSON

{
  "hex": "#c0e667",
  "rgb": {
    "r": 192,
    "g": 230,
    "b": 103
  },
  "hsl": {
    "h": 77.953,
    "s": 71.751,
    "l": 65.294
  },
  "oklch": {
    "l": 0.87197,
    "c": 0.15978,
    "h": 123.6
  },
  "luminance": 0.68779
}

Semantic roles & 50–950 ramp

primary

#C0E667

secondary

#603CB5

accent

#12D44C

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#15160E

muted

#84857F

Preview Lab

Preview with #C0E667

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

Preview Lab → · Contrast checker → · Palette generator →