#C0B533#C0B533

#C0B533 is a light, vivid yellow. Relative luminance 0.445; OKLCH L 76.0% C 0.144 H 104.4°. Best body text is #000000 at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#C0B533
RGB	rgb(192, 181, 51)
HSL	hsl(55, 58%, 48%)
HSV	hsv(55, 73%, 75%)
CMYK	cmyk(0%, 5.7%, 73.4%, 24.7%)
CIE-LAB	lab(72.56, -10.61, 63.45)
CIE-LCH	lch(72.56, 64.33, 99.49°)
OKLab	oklab(75.98% -0.0359 0.1398)
OKLCH	oklch(75.98% 0.144 104.4)
XYZ	xyz(38.8613, 44.4948, 9.6727)
Luminance	0.4449 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0B533 #333EC0

analogous

#C06E33 #C0B533 #85C033

triadic

#C0B533 #33C0B5 #B533C0

tetradic

#C0B533 #33C06E #333EC0 #C03385

square

#C0B533 #33C06E #333EC0 #C03385

split-complementary

#C0B533 #3385C0 #6E33C0

monochromatic

#5F5A19 #908726 #C0B533 #D4CA5C #E1DA8D

Accessibility & contrast

On white

2.12

#C0B533 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.90

#C0B533 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0B533

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0B533	#FFFFFF	#000000	##000000
##C0B533	1.00	2.12	9.90	9.90
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.90	21.00	1.00	1.00
##000000	9.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AF1A

Deuteranopia (green-blind)

#C9B53C

Tritanopia (blue-blind)

#CEA89C

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #c0b533;
/* rgb */ color: rgb(192, 181, 51);
/* oklch */ color: oklch(76.0% 0.144 104.4);

Tailwind

colors: {
  custom: {
    50: '#d7ca74',
    500: '#c0b533',
    950: '#000000',
  },
}

SCSS

$custom: #c0b533;
$custom-light: #d7ca74;
$custom-dark: #000000;

JSON

{
  "hex": "#c0b533",
  "rgb": {
    "r": 192,
    "g": 181,
    "b": 51
  },
  "hsl": {
    "h": 55.319,
    "s": 58.025,
    "l": 47.647
  },
  "oklch": {
    "l": 0.7598,
    "c": 0.14436,
    "h": 104.4
  },
  "luminance": 0.44493
}

Semantic roles & 50–950 ramp

primary

#C0B533

secondary

#8489CB

accent

#53E147

background

#FDFCF7

surface

#FBF8ED

border

#D4D1C8

text

#151309

muted

#83827B

Preview Lab

Preview with #C0B533

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

Preview Lab → · Contrast checker → · Palette generator →