#C0F45D#C0F45D

#C0F45D is a very light, vivid yellow-green. Relative luminance 0.767; OKLCH L 90.2% C 0.186 H 126.1°. Best body text is #000000 at 16.34:1 contrast (WCAG AA passes).

Color values

HEX	#C0F45D
RGB	rgb(192, 244, 93)
HSL	hsl(81, 87%, 66%)
HSV	hsv(81, 62%, 96%)
CMYK	cmyk(21.3%, 0%, 61.9%, 4.3%)
CIE-LAB	lab(90.18, -38.35, 65.35)
CIE-LCH	lch(90.18, 75.77, 120.41°)
OKLab	oklab(90.23% -0.1093 0.1501)
OKLCH	oklch(90.23% 0.186 126.1)
XYZ	xyz(56.0648, 76.6974, 22.2041)
Luminance	0.7670 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0F45D #915DF4

analogous

#F4DC5D #C0F45D #74F45D

triadic

#C0F45D #5DC0F4 #F45DC0

tetradic

#C0F45D #5DF4DC #915DF4 #F45D74

square

#C0F45D #5DF4DC #915DF4 #F45D74

split-complementary

#C0F45D #5D74F4 #DC5DF4

monochromatic

#88C90E #AAF024 #C0F45D #D6F896 #EDFCD0

Accessibility & contrast

On white

1.29

#C0F45D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.34

#C0F45D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0F45D

16.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0F45D	#FFFFFF	#000000	##000000
##C0F45D	1.00	1.29	16.34	16.34
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.34	21.00	1.00	1.00
##000000	16.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE54B

Deuteranopia (green-blind)

#F9E268

Tritanopia (blue-blind)

#C7E9D4

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #c0f45d;
/* rgb */ color: rgb(192, 244, 93);
/* oklch */ color: oklch(90.2% 0.186 126.1);

Tailwind

colors: {
  custom: {
    50: '#d6f891',
    500: '#c0f45d',
    950: '#000000',
  },
}

SCSS

$custom: #c0f45d;
$custom-light: #d6f891;
$custom-dark: #000000;

JSON

{
  "hex": "#c0f45d",
  "rgb": {
    "r": 192,
    "g": 244,
    "b": 93
  },
  "hsl": {
    "h": 80.662,
    "s": 87.283,
    "l": 66.078
  },
  "oklch": {
    "l": 0.90225,
    "c": 0.18571,
    "h": 126.1
  },
  "luminance": 0.76698
}

Semantic roles & 50–950 ramp

primary

#C0F45D

secondary

#6330C6

accent

#02E450

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #C0F45D

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

Preview Lab → · Contrast checker → · Palette generator →