#C0E452#C0E452

#C0E452 is a very light, vivid yellow-green. Relative luminance 0.673; OKLCH L 86.5% C 0.174 H 122.0°. Best body text is #000000 at 14.46:1 contrast (WCAG AA passes).

Color values

HEX	#C0E452
RGB	rgb(192, 228, 82)
HSL	hsl(75, 73%, 61%)
HSV	hsv(75, 64%, 89%)
CMYK	cmyk(15.8%, 0%, 64%, 10.6%)
CIE-LAB	lab(85.66, -31.86, 64.93)
CIE-LCH	lch(85.66, 72.32, 116.14°)
OKLab	oklab(86.54% -0.0923 0.1478)
OKLCH	oklch(86.54% 0.174 122)
XYZ	xyz(51.0052, 67.3024, 18.2846)
Luminance	0.6730 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0E452 #7652E4

analogous

#E4BF52 #C0E452 #77E452

triadic

#C0E452 #52C0E4 #E452C0

tetradic

#C0E452 #52E4BF #7652E4 #E45277

square

#C0E452 #52E4BF #7652E4 #E45277

split-complementary

#C0E452 #5277E4 #BF52E4

monochromatic

#81A219 #AAD722 #C0E452 #D3EC87 #E7F5BC

Accessibility & contrast

On white

1.45

#C0E452 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.46

#C0E452 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0E452

14.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0E452	#FFFFFF	#000000	##000000
##C0E452	1.00	1.45	14.46	14.46
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.46	21.00	1.00	1.00
##000000	14.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D73F

Deuteranopia (green-blind)

#ECD65D

Tritanopia (blue-blind)

#C9D9C6

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #c0e452;
/* rgb */ color: rgb(192, 228, 82);
/* oklch */ color: oklch(86.5% 0.174 122.0);

Tailwind

colors: {
  custom: {
    50: '#d6ec89',
    500: '#c0e452',
    950: '#000000',
  },
}

SCSS

$custom: #c0e452;
$custom-light: #d6ec89;
$custom-dark: #000000;

JSON

{
  "hex": "#c0e452",
  "rgb": {
    "r": 192,
    "g": 228,
    "b": 82
  },
  "hsl": {
    "h": 74.795,
    "s": 73,
    "l": 60.784
  },
  "oklch": {
    "l": 0.86543,
    "c": 0.17429,
    "h": 122
  },
  "luminance": 0.67302
}

Semantic roles & 50–950 ramp

primary

#C0E452

secondary

#5135A5

accent

#10D541

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#15160C

muted

#84847F

Preview Lab

Preview with #C0E452

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

Preview Lab → · Contrast checker → · Palette generator →