#C0BB3B#C0BB3B

#C0BB3B is a light, vivid yellow. Relative luminance 0.471; OKLCH L 77.3% C 0.145 H 107.1°. Best body text is #000000 at 10.41:1 contrast (WCAG AA passes).

Color values

HEX	#C0BB3B
RGB	rgb(192, 187, 59)
HSL	hsl(58, 53%, 49%)
HSV	hsv(58, 69%, 75%)
CMYK	cmyk(0%, 2.6%, 69.3%, 24.7%)
CIE-LAB	lab(74.23, -13.30, 62.15)
CIE-LCH	lch(74.23, 63.55, 102.08°)
OKLab	oklab(77.33% -0.0427 0.1385)
OKLCH	oklch(77.33% 0.145 107.1)
XYZ	xyz(40.2995, 47.0642, 11.0983)
Luminance	0.4706 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0BB3B #3B40C0

analogous

#C0783B #C0BB3B #83C03B

triadic

#C0BB3B #3BC0BB #BB3BC0

tetradic

#C0BB3B #3BC078 #3B40C0 #C03B83

square

#C0BB3B #3BC078 #3B40C0 #C03B83

split-complementary

#C0BB3B #3B83C0 #783BC0

monochromatic

#62601E #918D2D #C0BB3B #D1CD68 #DFDC97

Accessibility & contrast

On white

2.02

#C0BB3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.41

#C0BB3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0BB3B

10.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0BB3B	#FFFFFF	#000000	##000000
##C0BB3B	1.00	2.02	10.41	10.41
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.41	21.00	1.00	1.00
##000000	10.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB427

Deuteranopia (green-blind)

#CDB944

Tritanopia (blue-blind)

#CEAFA2

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #c0bb3b;
/* rgb */ color: rgb(192, 187, 59);
/* oklch */ color: oklch(77.3% 0.145 107.1);

Tailwind

colors: {
  custom: {
    50: '#d6cf79',
    500: '#c0bb3b',
    950: '#000000',
  },
}

SCSS

$custom: #c0bb3b;
$custom-light: #d6cf79;
$custom-dark: #000000;

JSON

{
  "hex": "#c0bb3b",
  "rgb": {
    "r": 192,
    "g": 187,
    "b": 59
  },
  "hsl": {
    "h": 57.744,
    "s": 52.988,
    "l": 49.216
  },
  "oklch": {
    "l": 0.77328,
    "c": 0.14493,
    "h": 107.1
  },
  "luminance": 0.47063
}

Semantic roles & 50–950 ramp

primary

#C0BB3B

secondary

#8C8FCA

accent

#51DC4B

background

#FDFCF7

surface

#FBF9EE

border

#D4D2C9

text

#15130A

muted

#83827C

Preview Lab

Preview with #C0BB3B

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

Preview Lab → · Contrast checker → · Palette generator →