#C0D440#C0D440

#C0D440 is a very light, vivid yellow. Relative luminance 0.587; OKLCH L 82.8% C 0.168 H 116.9°. Best body text is #000000 at 12.73:1 contrast (WCAG AA passes).

Color values

HEX	#C0D440
RGB	rgb(192, 212, 64)
HSL	hsl(68, 63%, 54%)
HSV	hsv(68, 70%, 83%)
CMYK	cmyk(9.4%, 0%, 69.8%, 16.9%)
CIE-LAB	lab(81.11, -25.41, 67.11)
CIE-LCH	lch(81.11, 71.76, 110.74°)
OKLab	oklab(82.84% -0.076 0.1498)
OKLCH	oklch(82.84% 0.168 116.9)
XYZ	xyz(46.2082, 58.6642, 13.7386)
Luminance	0.5866 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0D440 #5440D4

analogous

#D49E40 #C0D440 #76D440

triadic

#C0D440 #40C0D4 #D440C0

tetradic

#C0D440 #40D49E #5440D4 #D44076

square

#C0D440 #40D49E #5440D4 #D44076

split-complementary

#C0D440 #4076D4 #9E40D4

monochromatic

#707D1C #9DAF27 #C0D440 #D0DF72 #E1EAA4

Accessibility & contrast

On white

1.65

#C0D440 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.73

#C0D440 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0D440

12.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0D440	#FFFFFF	#000000	##000000
##C0D440	1.00	1.65	12.73	12.73
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.73	21.00	1.00	1.00
##000000	12.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C927

Deuteranopia (green-blind)

#E0CA4C

Tritanopia (blue-blind)

#CCC8B7

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #c0d440;
/* rgb */ color: rgb(192, 212, 64);
/* oklch */ color: oklch(82.8% 0.168 116.9);

Tailwind

colors: {
  custom: {
    50: '#d6e17e',
    500: '#c0d440',
    950: '#000000',
  },
}

SCSS

$custom: #c0d440;
$custom-light: #d6e17e;
$custom-dark: #000000;

JSON

{
  "hex": "#c0d440",
  "rgb": {
    "r": 192,
    "g": 212,
    "b": 64
  },
  "hsl": {
    "h": 68.108,
    "s": 63.248,
    "l": 54.118
  },
  "oklch": {
    "l": 0.82842,
    "c": 0.16799,
    "h": 116.9
  },
  "luminance": 0.58664
}

Semantic roles & 50–950 ramp

primary

#C0D440

secondary

#3E3385

accent

#42E658

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #C0D440

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

Preview Lab → · Contrast checker → · Palette generator →