#C0EF6F#C0EF6F

#C0EF6F is a very light, vivid yellow-green. Relative luminance 0.741; OKLCH L 89.3% C 0.164 H 126.3°. Best body text is #000000 at 15.82:1 contrast (WCAG AA passes).

Color values

HEX	#C0EF6F
RGB	rgb(192, 239, 111)
HSL	hsl(82, 80%, 69%)
HSV	hsv(82, 54%, 94%)
CMYK	cmyk(19.7%, 0%, 53.6%, 6.3%)
CIE-LAB	lab(88.96, -34.58, 56.24)
CIE-LCH	lch(88.96, 66.02, 121.59°)
OKLab	oklab(89.29% -0.0973 0.1325)
OKLCH	oklch(89.29% 0.164 126.3)
XYZ	xyz(55.4739, 74.0865, 26.4134)
Luminance	0.7409 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0EF6F #9E6FEF

analogous

#EFDE6F #C0EF6F #80EF6F

triadic

#C0EF6F #6FC0EF #EF6FC0

tetradic

#C0EF6F #6FEFDE #9E6FEF #EF6F80

square

#C0EF6F #6FEFDE #9E6FEF #EF6F80

split-complementary

#C0EF6F #6F80EF #DE6FEF

monochromatic

#8ACD17 #A8E938 #C0EF6F #D8F5A6 #F0FBDD

Accessibility & contrast

On white

1.33

#C0EF6F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.82

#C0EF6F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0EF6F

15.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0EF6F	#FFFFFF	#000000	##000000
##C0EF6F	1.00	1.33	15.82	15.82
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.82	21.00	1.00	1.00
##000000	15.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE163

Deuteranopia (green-blind)

#F3DF77

Tritanopia (blue-blind)

#C6E5D2

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #c0ef6f;
/* rgb */ color: rgb(192, 239, 111);
/* oklch */ color: oklch(89.3% 0.164 126.3);

Tailwind

colors: {
  custom: {
    50: '#d5f49c',
    500: '#c0ef6f',
    950: '#000000',
  },
}

SCSS

$custom: #c0ef6f;
$custom-light: #d5f49c;
$custom-dark: #000000;

JSON

{
  "hex": "#c0ef6f",
  "rgb": {
    "r": 192,
    "g": 239,
    "b": 111
  },
  "hsl": {
    "h": 82.031,
    "s": 80,
    "l": 68.627
  },
  "oklch": {
    "l": 0.89294,
    "c": 0.16438,
    "h": 126.3
  },
  "luminance": 0.74087
}

Semantic roles & 50–950 ramp

primary

#C0EF6F

secondary

#6E3BC8

accent

#09DC57

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #C0EF6F

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

Preview Lab → · Contrast checker → · Palette generator →