#C0EA5C#C0EA5C

#C0EA5C is a very light, vivid yellow-green. Relative luminance 0.708; OKLCH L 88.0% C 0.174 H 123.9°. Best body text is #000000 at 15.17:1 contrast (WCAG AA passes).

Color values

HEX	#C0EA5C
RGB	rgb(192, 234, 92)
HSL	hsl(78, 77%, 64%)
HSV	hsv(78, 61%, 92%)
CMYK	cmyk(17.9%, 0%, 60.7%, 8.2%)
CIE-LAB	lab(87.40, -33.90, 62.73)
CIE-LCH	lch(87.40, 71.30, 118.39°)
OKLab	oklab(87.98% -0.0971 0.1445)
OKLCH	oklch(87.98% 0.174 123.9)
XYZ	xyz(53.0932, 70.8245, 20.9965)
Luminance	0.7083 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0EA5C #865CEA

analogous

#EACD5C #C0EA5C #79EA5C

triadic

#C0EA5C #5CC0EA #EA5CC0

tetradic

#C0EA5C #5CEACD #865CEA #EA5C79

square

#C0EA5C #5CEACD #865CEA #EA5C79

split-complementary

#C0EA5C #5C79EA #CD5CEA

monochromatic

#86B417 #ABE326 #C0EA5C #D5F192 #EAF8C8

Accessibility & contrast

On white

1.38

#C0EA5C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.17

#C0EA5C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0EA5C

15.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0EA5C	#FFFFFF	#000000	##000000
##C0EA5C	1.00	1.38	15.17	15.17
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.17	21.00	1.00	1.00
##000000	15.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DC4B

Deuteranopia (green-blind)

#F1DB66

Tritanopia (blue-blind)

#C8DFCC

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #c0ea5c;
/* rgb */ color: rgb(192, 234, 92);
/* oklch */ color: oklch(88.0% 0.174 123.9);

Tailwind

colors: {
  custom: {
    50: '#d6f090',
    500: '#c0ea5c',
    950: '#000000',
  },
}

SCSS

$custom: #c0ea5c;
$custom-light: #d6f090;
$custom-dark: #000000;

JSON

{
  "hex": "#c0ea5c",
  "rgb": {
    "r": 192,
    "g": 234,
    "b": 92
  },
  "hsl": {
    "h": 77.746,
    "s": 77.174,
    "l": 63.922
  },
  "oklch": {
    "l": 0.87975,
    "c": 0.17404,
    "h": 123.9
  },
  "luminance": 0.70825
}

Semantic roles & 50–950 ramp

primary

#C0EA5C

secondary

#5B36B4

accent

#0CD949

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15160D

muted

#84857F

Preview Lab

Preview with #C0EA5C

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

Preview Lab → · Contrast checker → · Palette generator →