#C0B933#C0B933

#C0B933 is a light, vivid yellow. Relative luminance 0.461; OKLCH L 76.8% C 0.148 H 106.4°. Best body text is #000000 at 10.23:1 contrast (WCAG AA passes).

Color values

HEX	#C0B933
RGB	rgb(192, 185, 51)
HSL	hsl(57, 58%, 48%)
HSV	hsv(57, 73%, 75%)
CMYK	cmyk(0%, 3.6%, 73.4%, 24.7%)
CIE-LAB	lab(73.64, -12.66, 64.47)
CIE-LCH	lch(73.64, 65.70, 101.11°)
OKLab	oklab(76.84% -0.0417 0.142)
OKLCH	oklch(76.84% 0.148 106.4)
XYZ	xyz(39.6863, 46.1448, 9.9477)
Luminance	0.4614 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0B933 #333AC0

analogous

#C07233 #C0B933 #81C033

triadic

#C0B933 #33C0B9 #B933C0

tetradic

#C0B933 #33C072 #333AC0 #C03381

square

#C0B933 #33C072 #333AC0 #C03381

split-complementary

#C0B933 #3381C0 #7233C0

monochromatic

#5F5C19 #908A26 #C0B933 #D4CE5C #E1DC8D

Accessibility & contrast

On white

2.05

#C0B933 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.23

#C0B933 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0B933

10.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0B933	#FFFFFF	#000000	##000000
##C0B933	1.00	2.05	10.23	10.23
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.23	21.00	1.00	1.00
##000000	10.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B219

Deuteranopia (green-blind)

#CCB73D

Tritanopia (blue-blind)

#CEAC9F

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #c0b933;
/* rgb */ color: rgb(192, 185, 51);
/* oklch */ color: oklch(76.8% 0.148 106.4);

Tailwind

colors: {
  custom: {
    50: '#d7cd75',
    500: '#c0b933',
    950: '#000000',
  },
}

SCSS

$custom: #c0b933;
$custom-light: #d7cd75;
$custom-dark: #000000;

JSON

{
  "hex": "#c0b933",
  "rgb": {
    "r": 192,
    "g": 185,
    "b": 51
  },
  "hsl": {
    "h": 57.021,
    "s": 58.025,
    "l": 47.647
  },
  "oklch": {
    "l": 0.76841,
    "c": 0.14799,
    "h": 106.4
  },
  "luminance": 0.46143
}

Semantic roles & 50–950 ramp

primary

#C0B933

secondary

#8487CB

accent

#4EE147

background

#FDFCF7

surface

#FBF8ED

border

#D4D1C8

text

#151309

muted

#83827B

Preview Lab

Preview with #C0B933

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

Preview Lab → · Contrast checker → · Palette generator →