#C0E75A#C0E75A

#C0E75A is a very light, vivid yellow-green. Relative luminance 0.691; OKLCH L 87.3% C 0.172 H 123.1°. Best body text is #000000 at 14.82:1 contrast (WCAG AA passes).

Color values

HEX	#C0E75A
RGB	rgb(192, 231, 90)
HSL	hsl(77, 75%, 63%)
HSV	hsv(77, 61%, 91%)
CMYK	cmyk(16.9%, 0%, 61%, 9.4%)
CIE-LAB	lab(86.55, -32.68, 62.63)
CIE-LCH	lch(86.55, 70.64, 117.55°)
OKLab	oklab(87.29% -0.0938 0.144)
OKLCH	oklch(87.29% 0.172 123.1)
XYZ	xyz(52.1600, 69.0962, 20.2599)
Luminance	0.6910 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0E75A #815AE7

analogous

#E7C85A #C0E75A #79E75A

triadic

#C0E75A #5AC0E7 #E75AC0

tetradic

#C0E75A #5AE7C8 #815AE7 #E75A79

square

#C0E75A #5AE7C8 #815AE7 #E75A79

split-complementary

#C0E75A #5A79E7 #C85AE7

monochromatic

#84AD19 #ACDF25 #C0E75A #D4EF8F #E9F7C5

Accessibility & contrast

On white

1.42

#C0E75A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.82

#C0E75A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0E75A

14.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0E75A	#FFFFFF	#000000	##000000
##C0E75A	1.00	1.42	14.82	14.82
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.82	21.00	1.00	1.00
##000000	14.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DA49

Deuteranopia (green-blind)

#EED864

Tritanopia (blue-blind)

#C9DCC9

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #c0e75a;
/* rgb */ color: rgb(192, 231, 90);
/* oklch */ color: oklch(87.3% 0.172 123.1);

Tailwind

colors: {
  custom: {
    50: '#d6ee8e',
    500: '#c0e75a',
    950: '#000000',
  },
}

SCSS

$custom: #c0e75a;
$custom-light: #d6ee8e;
$custom-dark: #000000;

JSON

{
  "hex": "#c0e75a",
  "rgb": {
    "r": 192,
    "g": 231,
    "b": 90
  },
  "hsl": {
    "h": 76.596,
    "s": 74.603,
    "l": 62.941
  },
  "oklch": {
    "l": 0.87285,
    "c": 0.17188,
    "h": 123.1
  },
  "luminance": 0.69096
}

Semantic roles & 50–950 ramp

primary

#C0E75A

secondary

#5837AE

accent

#0FD746

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15160D

muted

#84857F

Preview Lab

Preview with #C0E75A

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

Preview Lab → · Contrast checker → · Palette generator →