#C0B033#C0B033

#C0B033 is a light, vivid yellow. Relative luminance 0.425; OKLCH L 74.9% C 0.140 H 101.8°. Best body text is #000000 at 9.50:1 contrast (WCAG AA passes).

Color values

HEX	#C0B033
RGB	rgb(192, 176, 51)
HSL	hsl(53, 58%, 48%)
HSV	hsv(53, 73%, 75%)
CMYK	cmyk(0%, 8.3%, 73.4%, 24.7%)
CIE-LAB	lab(71.21, -8.02, 62.16)
CIE-LCH	lch(71.21, 62.68, 97.35°)
OKLab	oklab(74.91% -0.0286 0.1371)
OKLCH	oklch(74.91% 0.14 101.8)
XYZ	xyz(37.8628, 42.4978, 9.3398)
Luminance	0.4250 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0B033 #3343C0

analogous

#C06933 #C0B033 #8AC033

triadic

#C0B033 #33C0B0 #B033C0

tetradic

#C0B033 #33C069 #3343C0 #C0338A

square

#C0B033 #33C069 #3343C0 #C0338A

split-complementary

#C0B033 #338AC0 #6933C0

monochromatic

#5F5719 #908426 #C0B033 #D4C65C #E1D78D

Accessibility & contrast

On white

2.21

#C0B033 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.50

#C0B033 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0B033

9.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0B033	#FFFFFF	#000000	##000000
##C0B033	1.00	2.21	9.50	9.50
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.50	21.00	1.00	1.00
##000000	9.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AB1C

Deuteranopia (green-blind)

#C5B13C

Tritanopia (blue-blind)

#CFA398

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #c0b033;
/* rgb */ color: rgb(192, 176, 51);
/* oklch */ color: oklch(74.9% 0.140 101.8);

Tailwind

colors: {
  custom: {
    50: '#d7c774',
    500: '#c0b033',
    950: '#000000',
  },
}

SCSS

$custom: #c0b033;
$custom-light: #d7c774;
$custom-dark: #000000;

JSON

{
  "hex": "#c0b033",
  "rgb": {
    "r": 192,
    "g": 176,
    "b": 51
  },
  "hsl": {
    "h": 53.191,
    "s": 58.025,
    "l": 47.647
  },
  "oklch": {
    "l": 0.7491,
    "c": 0.14005,
    "h": 101.8
  },
  "luminance": 0.42496
}

Semantic roles & 50–950 ramp

primary

#C0B033

secondary

#848CCB

accent

#58E147

background

#FDFCF7

surface

#FBF8ED

border

#D4D1C8

text

#151309

muted

#83827B

Preview Lab

Preview with #C0B033

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

Preview Lab → · Contrast checker → · Palette generator →