#C0C733#C0C733

#C0C733 is a light, vivid yellow. Relative luminance 0.523; OKLCH L 79.9% C 0.162 H 112.3°. Best body text is #000000 at 11.46:1 contrast (WCAG AA passes).

Color values

HEX	#C0C733
RGB	rgb(192, 199, 51)
HSL	hsl(63, 59%, 49%)
HSV	hsv(63, 74%, 78%)
CMYK	cmyk(3.5%, 0%, 74.4%, 22%)
CIE-LAB	lab(77.46, -19.70, 68.06)
CIE-LCH	lch(77.46, 70.86, 106.15°)
OKLab	oklab(79.89% -0.0613 0.1496)
OKLCH	oklch(79.89% 0.162 112.3)
XYZ	xyz(42.7606, 52.2934, 10.9724)
Luminance	0.5229 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0C733 #3A33C7

analogous

#C78433 #C0C733 #76C733

triadic

#C0C733 #33C0C7 #C733C0

tetradic

#C0C733 #33C784 #3A33C7 #C73376

square

#C0C733 #33C784 #3A33C7 #C73376

split-complementary

#C0C733 #3376C7 #8433C7

monochromatic

#62661A #919627 #C0C733 #D1D661 #DFE391

Accessibility & contrast

On white

1.83

#C0C733 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.46

#C0C733 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0C733

11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0C733	#FFFFFF	#000000	##000000
##C0C733	1.00	1.83	11.46	11.46
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.46	21.00	1.00	1.00
##000000	11.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE10

Deuteranopia (green-blind)

#D7C13F

Tritanopia (blue-blind)

#CDBBAB

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #c0c733;
/* rgb */ color: rgb(192, 199, 51);
/* oklch */ color: oklch(79.9% 0.162 112.3);

Tailwind

colors: {
  custom: {
    50: '#d7d776',
    500: '#c0c733',
    950: '#000000',
  },
}

SCSS

$custom: #c0c733;
$custom-light: #d7d776;
$custom-dark: #000000;

JSON

{
  "hex": "#c0c733",
  "rgb": {
    "r": 192,
    "g": 199,
    "b": 51
  },
  "hsl": {
    "h": 62.838,
    "s": 59.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.7989,
    "c": 0.16169,
    "h": 112.3
  },
  "luminance": 0.52292
}

Semantic roles & 50–950 ramp

primary

#C0C733

secondary

#312E70

accent

#45E24D

background

#FEFEFB

surface

#FCFBF1

border

#D5D4CB

text

#151409

muted

#84837D

Preview Lab

Preview with #C0C733

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

Preview Lab → · Contrast checker → · Palette generator →