#C0E04B#C0E04B

#C0E04B is a very light, vivid yellow-green. Relative luminance 0.650; OKLCH L 85.6% C 0.174 H 120.7°. Best body text is #000000 at 14.01:1 contrast (WCAG AA passes).

Color values

HEX	#C0E04B
RGB	rgb(192, 224, 75)
HSL	hsl(73, 71%, 59%)
HSV	hsv(73, 67%, 88%)
CMYK	cmyk(14.3%, 0%, 66.5%, 12.2%)
CIE-LAB	lab(84.50, -30.45, 66.45)
CIE-LCH	lch(84.50, 73.10, 114.62°)
OKLab	oklab(85.59% -0.089 0.1501)
OKLCH	oklch(85.59% 0.175 120.7)
XYZ	xyz(49.6646, 65.0259, 16.5901)
Luminance	0.6503 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0E04B #6B4BE0

analogous

#E0B54B #C0E04B #75E04B

triadic

#C0E04B #4BC0E0 #E04BC0

tetradic

#C0E04B #4BE0B5 #6B4BE0 #E04B75

square

#C0E04B #4BE0B5 #6B4BE0 #E04B75

split-complementary

#C0E04B #4B75E0 #B54BE0

monochromatic

#7C971A #A7CB23 #C0E04B #D2E97F #E5F2B3

Accessibility & contrast

On white

1.50

#C0E04B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.01

#C0E04B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0E04B

14.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0E04B	#FFFFFF	#000000	##000000
##C0E04B	1.00	1.50	14.01	14.01
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.01	21.00	1.00	1.00
##000000	14.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD335

Deuteranopia (green-blind)

#EAD356

Tritanopia (blue-blind)

#CAD5C2

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #c0e04b;
/* rgb */ color: rgb(192, 224, 75);
/* oklch */ color: oklch(85.6% 0.174 120.7);

Tailwind

colors: {
  custom: {
    50: '#d6e985',
    500: '#c0e04b',
    950: '#000000',
  },
}

SCSS

$custom: #c0e04b;
$custom-light: #d6e985;
$custom-dark: #000000;

JSON

{
  "hex": "#c0e04b",
  "rgb": {
    "r": 192,
    "g": 224,
    "b": 75
  },
  "hsl": {
    "h": 72.886,
    "s": 70.616,
    "l": 58.627
  },
  "oklch": {
    "l": 0.85592,
    "c": 0.1745,
    "h": 120.7
  },
  "luminance": 0.65026
}

Semantic roles & 50–950 ramp

primary

#C0E04B

secondary

#4A349B

accent

#3AED61

background

#FEFEFC

surface

#FCFCF3

border

#D5D5CD

text

#15160C

muted

#84847F

Preview Lab

Preview with #C0E04B

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

Preview Lab → · Contrast checker → · Palette generator →