#C0E84E#C0E84E

#C0E84E is a very light, vivid yellow-green. Relative luminance 0.695; OKLCH L 87.4% C 0.182 H 122.8°. Best body text is #000000 at 14.89:1 contrast (WCAG AA passes).

Color values

HEX	#C0E84E
RGB	rgb(192, 232, 78)
HSL	hsl(76, 77%, 61%)
HSV	hsv(76, 66%, 91%)
CMYK	cmyk(17.2%, 0%, 66.4%, 9%)
CIE-LAB	lab(86.74, -33.97, 67.62)
CIE-LCH	lch(86.74, 75.67, 116.67°)
OKLab	oklab(87.4% -0.0985 0.153)
OKLCH	oklch(87.4% 0.182 122.8)
XYZ	xyz(51.9706, 69.4695, 17.8773)
Luminance	0.6947 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0E84E #764EE8

analogous

#E8C34E #C0E84E #73E84E

triadic

#C0E84E #4EC0E8 #E84EC0

tetradic

#C0E84E #4EE8C3 #764EE8 #E84E73

square

#C0E84E #4EE8C3 #764EE8 #E84E73

split-complementary

#C0E84E #4E73E8 #C34EE8

monochromatic

#81A616 #AADC1D #C0E84E #D3EF84 #E7F6BA

Accessibility & contrast

On white

1.41

#C0E84E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.89

#C0E84E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0E84E

14.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0E84E	#FFFFFF	#000000	##000000
##C0E84E	1.00	1.41	14.89	14.89
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.89	21.00	1.00	1.00
##000000	14.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DA38

Deuteranopia (green-blind)

#F0D95A

Tritanopia (blue-blind)

#C9DDC9

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #c0e84e;
/* rgb */ color: rgb(192, 232, 78);
/* oklch */ color: oklch(87.4% 0.182 122.8);

Tailwind

colors: {
  custom: {
    50: '#d6ef87',
    500: '#c0e84e',
    950: '#000000',
  },
}

SCSS

$custom: #c0e84e;
$custom-light: #d6ef87;
$custom-dark: #000000;

JSON

{
  "hex": "#c0e84e",
  "rgb": {
    "r": 192,
    "g": 232,
    "b": 78
  },
  "hsl": {
    "h": 75.584,
    "s": 77,
    "l": 60.784
  },
  "oklch": {
    "l": 0.87404,
    "c": 0.18192,
    "h": 122.8
  },
  "luminance": 0.6947
}

Semantic roles & 50–950 ramp

primary

#C0E84E

secondary

#5132A8

accent

#0CD942

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15160C

muted

#84857F

Preview Lab

Preview with #C0E84E

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

Preview Lab → · Contrast checker → · Palette generator →