#C0EB4E#C0EB4E

#C0EB4E is a very light, vivid yellow-green. Relative luminance 0.712; OKLCH L 88.1% C 0.185 H 123.5°. Best body text is #000000 at 15.23:1 contrast (WCAG AA passes).

Color values

HEX	#C0EB4E
RGB	rgb(192, 235, 78)
HSL	hsl(76, 80%, 61%)
HSV	hsv(76, 67%, 92%)
CMYK	cmyk(18.3%, 0%, 66.8%, 7.8%)
CIE-LAB	lab(87.57, -35.34, 68.47)
CIE-LCH	lch(87.57, 77.05, 117.30°)
OKLab	oklab(88.08% -0.1023 0.1548)
OKLCH	oklch(88.08% 0.186 123.5)
XYZ	xyz(52.8222, 71.1729, 18.1612)
Luminance	0.7117 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0EB4E #794EEB

analogous

#EBC84E #C0EB4E #72EB4E

triadic

#C0EB4E #4EC0EB #EB4EC0

tetradic

#C0EB4E #4EEBC8 #794EEB #EB4E72

square

#C0EB4E #4EEBC8 #794EEB #EB4E72

split-complementary

#C0EB4E #4E72EB #C84EEB

monochromatic

#82AB13 #ABE21A #C0EB4E #D4F185 #E7F7BC

Accessibility & contrast

On white

1.38

#C0EB4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.23

#C0EB4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0EB4E

15.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0EB4E	#FFFFFF	#000000	##000000
##C0EB4E	1.00	1.38	15.23	15.23
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.23	21.00	1.00	1.00
##000000	15.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DD37

Deuteranopia (green-blind)

#F2DB5A

Tritanopia (blue-blind)

#C9E0CB

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #c0eb4e;
/* rgb */ color: rgb(192, 235, 78);
/* oklch */ color: oklch(88.1% 0.185 123.5);

Tailwind

colors: {
  custom: {
    50: '#d6f188',
    500: '#c0eb4e',
    950: '#000000',
  },
}

SCSS

$custom: #c0eb4e;
$custom-light: #d6f188;
$custom-dark: #000000;

JSON

{
  "hex": "#c0eb4e",
  "rgb": {
    "r": 192,
    "g": 235,
    "b": 78
  },
  "hsl": {
    "h": 76.433,
    "s": 79.695,
    "l": 61.373
  },
  "oklch": {
    "l": 0.88077,
    "c": 0.1855,
    "h": 123.5
  },
  "luminance": 0.71173
}

Semantic roles & 50–950 ramp

primary

#C0EB4E

secondary

#5331AC

accent

#09DC43

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15160C

muted

#84857F

Preview Lab

Preview with #C0EB4E

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

Preview Lab → · Contrast checker → · Palette generator →