#C0FB61#C0FB61

#C0FB61 is a very light, vivid yellow-green. Relative luminance 0.811; OKLCH L 91.8% C 0.191 H 127.6°. Best body text is #000000 at 17.21:1 contrast (WCAG AA passes).

Color values

HEX	#C0FB61
RGB	rgb(192, 251, 97)
HSL	hsl(83, 95%, 68%)
HSV	hsv(83, 61%, 98%)
CMYK	cmyk(23.5%, 0%, 61.4%, 1.6%)
CIE-LAB	lab(92.16, -41.15, 65.88)
CIE-LCH	lch(92.16, 77.67, 121.99°)
OKLab	oklab(91.84% -0.1167 0.1517)
OKLCH	oklch(91.84% 0.191 127.6)
XYZ	xyz(58.3930, 81.0628, 23.8772)
Luminance	0.8106 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0FB61 #9C61FB

analogous

#FBE961 #C0FB61 #73FB61

triadic

#C0FB61 #61C0FB #FB61C0

tetradic

#C0FB61 #61FBE9 #9C61FB #FB6173

square

#C0FB61 #61FBE9 #9C61FB #FB6173

split-complementary

#C0FB61 #6173FB #E961FB

monochromatic

#8ADC06 #A8F925 #C0FB61 #D8FD9D #F0FED8

Accessibility & contrast

On white

1.22

#C0FB61 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.21

#C0FB61 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0FB61

17.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0FB61	#FFFFFF	#000000	##000000
##C0FB61	1.00	1.22	17.21	17.21
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.21	21.00	1.00	1.00
##000000	17.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB4F

Deuteranopia (green-blind)

#FFE76C

Tritanopia (blue-blind)

#C6F0DB

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #c0fb61;
/* rgb */ color: rgb(192, 251, 97);
/* oklch */ color: oklch(91.8% 0.191 127.6);

Tailwind

colors: {
  custom: {
    50: '#d6fd94',
    500: '#c0fb61',
    950: '#000000',
  },
}

SCSS

$custom: #c0fb61;
$custom-light: #d6fd94;
$custom-dark: #000000;

JSON

{
  "hex": "#c0fb61",
  "rgb": {
    "r": 192,
    "g": 251,
    "b": 97
  },
  "hsl": {
    "h": 82.987,
    "s": 95.062,
    "l": 68.235
  },
  "oklch": {
    "l": 0.91836,
    "c": 0.1914,
    "h": 127.6
  },
  "luminance": 0.81064
}

Semantic roles & 50–950 ramp

primary

#C0FB61

secondary

#6C2CD5

accent

#00E658

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #C0FB61

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

Preview Lab → · Contrast checker → · Palette generator →