#C0E755#C0E755

#C0E755 is a very light, vivid yellow-green. Relative luminance 0.690; OKLCH L 87.2% C 0.176 H 122.8°. Best body text is #000000 at 14.80:1 contrast (WCAG AA passes).

Color values

HEX	#C0E755
RGB	rgb(192, 231, 85)
HSL	hsl(76, 75%, 62%)
HSV	hsv(76, 63%, 91%)
CMYK	cmyk(16.9%, 0%, 63.2%, 9.4%)
CIE-LAB	lab(86.51, -33.04, 64.64)
CIE-LCH	lch(86.51, 72.59, 117.07°)
OKLab	oklab(87.24% -0.0953 0.1476)
OKLCH	oklch(87.24% 0.176 122.8)
XYZ	xyz(51.9543, 69.0140, 19.1765)
Luminance	0.6901 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0E755 #7C55E7

analogous

#E7C555 #C0E755 #77E755

triadic

#C0E755 #55C0E7 #E755C0

tetradic

#C0E755 #55E7C5 #7C55E7 #E75577

square

#C0E755 #55E7C5 #7C55E7 #E75577

split-complementary

#C0E755 #5577E7 #C555E7

monochromatic

#83AA18 #ACDF20 #C0E755 #D4EF8B #E8F6C0

Accessibility & contrast

On white

1.42

#C0E755 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.80

#C0E755 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0E755

14.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0E755	#FFFFFF	#000000	##000000
##C0E755	1.00	1.42	14.80	14.80
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.80	21.00	1.00	1.00
##000000	14.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DA42

Deuteranopia (green-blind)

#EFD860

Tritanopia (blue-blind)

#C9DCC9

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #c0e755;
/* rgb */ color: rgb(192, 231, 85);
/* oklch */ color: oklch(87.2% 0.176 122.8);

Tailwind

colors: {
  custom: {
    50: '#d6ee8b',
    500: '#c0e755',
    950: '#000000',
  },
}

SCSS

$custom: #c0e755;
$custom-light: #d6ee8b;
$custom-dark: #000000;

JSON

{
  "hex": "#c0e755",
  "rgb": {
    "r": 192,
    "g": 231,
    "b": 85
  },
  "hsl": {
    "h": 76.027,
    "s": 75.258,
    "l": 61.961
  },
  "oklch": {
    "l": 0.87239,
    "c": 0.17571,
    "h": 122.8
  },
  "luminance": 0.69014
}

Semantic roles & 50–950 ramp

primary

#C0E755

secondary

#5535AB

accent

#0ED744

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15160C

muted

#84857F

Preview Lab

Preview with #C0E755

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

Preview Lab → · Contrast checker → · Palette generator →