#C0E65E#C0E65E

#C0E65E is a very light, vivid yellow-green. Relative luminance 0.686; OKLCH L 87.1% C 0.167 H 123.1°. Best body text is #000000 at 14.72:1 contrast (WCAG AA passes).

Color values

HEX	#C0E65E
RGB	rgb(192, 230, 94)
HSL	hsl(77, 73%, 64%)
HSV	hsv(77, 59%, 90%)
CMYK	cmyk(16.5%, 0%, 59.1%, 9.8%)
CIE-LAB	lab(86.31, -31.90, 60.68)
CIE-LCH	lch(86.31, 68.56, 117.73°)
OKLab	oklab(87.1% -0.0913 0.1403)
OKLCH	oklch(87.1% 0.167 123.1)
XYZ	xyz(52.0558, 68.6080, 21.0877)
Luminance	0.6861 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0E65E #845EE6

analogous

#E6C85E #C0E65E #7CE65E

triadic

#C0E65E #5EC0E6 #E65EC0

tetradic

#C0E65E #5EE6C8 #845EE6 #E65E7C

square

#C0E65E #5EE6C8 #845EE6 #E65E7C

split-complementary

#C0E65E #5E7CE6 #C85EE6

monochromatic

#85AF1B #ABDE29 #C0E65E #D5EE93 #E9F6C8

Accessibility & contrast

On white

1.43

#C0E65E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.72

#C0E65E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0E65E

14.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0E65E	#FFFFFF	#000000	##000000
##C0E65E	1.00	1.43	14.72	14.72
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.72	21.00	1.00	1.00
##000000	14.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D94F

Deuteranopia (green-blind)

#EDD867

Tritanopia (blue-blind)

#C9DBC9

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #c0e65e;
/* rgb */ color: rgb(192, 230, 94);
/* oklch */ color: oklch(87.1% 0.167 123.1);

Tailwind

colors: {
  custom: {
    50: '#d6ee90',
    500: '#c0e65e',
    950: '#000000',
  },
}

SCSS

$custom: #c0e65e;
$custom-light: #d6ee90;
$custom-dark: #000000;

JSON

{
  "hex": "#c0e65e",
  "rgb": {
    "r": 192,
    "g": 230,
    "b": 94
  },
  "hsl": {
    "h": 76.765,
    "s": 73.118,
    "l": 63.529
  },
  "oklch": {
    "l": 0.87101,
    "c": 0.16744,
    "h": 123.1
  },
  "luminance": 0.68608
}

Semantic roles & 50–950 ramp

primary

#C0E65E

secondary

#5A39B0

accent

#10D547

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#15160D

muted

#84857F

Preview Lab

Preview with #C0E65E

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

Preview Lab → · Contrast checker → · Palette generator →