#C0B133#C0B133

#C0B133 is a light, vivid yellow. Relative luminance 0.429; OKLCH L 75.1% C 0.141 H 102.3°. Best body text is #000000 at 9.58:1 contrast (WCAG AA passes).

Color values

HEX	#C0B133
RGB	rgb(192, 177, 51)
HSL	hsl(54, 58%, 48%)
HSV	hsv(54, 73%, 75%)
CMYK	cmyk(0%, 7.8%, 73.4%, 24.7%)
CIE-LAB	lab(71.48, -8.54, 62.42)
CIE-LCH	lch(71.48, 63.00, 97.79°)
OKLab	oklab(75.12% -0.0301 0.1377)
OKLCH	oklch(75.12% 0.141 102.3)
XYZ	xyz(38.0596, 42.8914, 9.4054)
Luminance	0.4289 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0B133 #3342C0

analogous

#C06A33 #C0B133 #88C033

triadic

#C0B133 #33C0B1 #B133C0

tetradic

#C0B133 #33C06A #3342C0 #C03388

square

#C0B133 #33C06A #3342C0 #C03388

split-complementary

#C0B133 #3388C0 #6A33C0

monochromatic

#5F5819 #908426 #C0B133 #D4C75C #E1D88D

Accessibility & contrast

On white

2.19

#C0B133 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.58

#C0B133 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0B133

9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0B133	#FFFFFF	#000000	##000000
##C0B133	1.00	2.19	9.58	9.58
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.58	21.00	1.00	1.00
##000000	9.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AB1C

Deuteranopia (green-blind)

#C6B23C

Tritanopia (blue-blind)

#CFA499

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #c0b133;
/* rgb */ color: rgb(192, 177, 51);
/* oklch */ color: oklch(75.1% 0.141 102.3);

Tailwind

colors: {
  custom: {
    50: '#d7c874',
    500: '#c0b133',
    950: '#000000',
  },
}

SCSS

$custom: #c0b133;
$custom-light: #d7c874;
$custom-dark: #000000;

JSON

{
  "hex": "#c0b133",
  "rgb": {
    "r": 192,
    "g": 177,
    "b": 51
  },
  "hsl": {
    "h": 53.617,
    "s": 58.025,
    "l": 47.647
  },
  "oklch": {
    "l": 0.75124,
    "c": 0.1409,
    "h": 102.3
  },
  "luminance": 0.4289
}

Semantic roles & 50–950 ramp

primary

#C0B133

secondary

#848BCB

accent

#57E147

background

#FDFCF7

surface

#FBF8ED

border

#D4D1C8

text

#151309

muted

#83827B

Preview Lab

Preview with #C0B133

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

Preview Lab → · Contrast checker → · Palette generator →