#C0B640#C0B640

#C0B640 is a light, vivid yellow. Relative luminance 0.450; OKLCH L 76.3% C 0.137 H 104.5°. Best body text is #000000 at 10.01:1 contrast (WCAG AA passes).

Color values

HEX	#C0B640
RGB	rgb(192, 182, 64)
HSL	hsl(55, 50%, 50%)
HSV	hsv(55, 67%, 75%)
CMYK	cmyk(0%, 5.2%, 66.7%, 24.7%)
CIE-LAB	lab(72.91, -10.46, 58.85)
CIE-LCH	lch(72.91, 59.78, 100.08°)
OKLab	oklab(76.29% -0.0341 0.1324)
OKLCH	oklch(76.29% 0.137 104.5)
XYZ	xyz(39.3931, 45.0340, 11.4669)
Luminance	0.4503 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0B640 #404AC0

analogous

#C07640 #C0B640 #8AC040

triadic

#C0B640 #40C0B6 #B640C0

tetradic

#C0B640 #40C076 #404AC0 #C0408A

square

#C0B640 #40C076 #404AC0 #C0408A

split-complementary

#C0B640 #408AC0 #7640C0

monochromatic

#645F21 #928B30 #C0B640 #CFC86E #DED99C

Accessibility & contrast

On white

2.10

#C0B640 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.01

#C0B640 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0B640

10.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0B640	#FFFFFF	#000000	##000000
##C0B640	1.00	2.10	10.01	10.01
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.01	21.00	1.00	1.00
##000000	10.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B030

Deuteranopia (green-blind)

#C9B547

Tritanopia (blue-blind)

#CEAA9E

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #c0b640;
/* rgb */ color: rgb(192, 182, 64);
/* oklch */ color: oklch(76.3% 0.137 104.5);

Tailwind

colors: {
  custom: {
    50: '#d6cb7b',
    500: '#c0b640',
    950: '#000000',
  },
}

SCSS

$custom: #c0b640;
$custom-light: #d6cb7b;
$custom-dark: #000000;

JSON

{
  "hex": "#c0b640",
  "rgb": {
    "r": 192,
    "g": 182,
    "b": 64
  },
  "hsl": {
    "h": 55.313,
    "s": 50.394,
    "l": 50.196
  },
  "oklch": {
    "l": 0.76291,
    "c": 0.13672,
    "h": 104.5
  },
  "luminance": 0.45033
}

Semantic roles & 50–950 ramp

primary

#C0B640

secondary

#9196CB

accent

#59DA4E

background

#FDFCF7

surface

#FBF8EE

border

#D4D1C9

text

#15130A

muted

#83827C

Preview Lab

Preview with #C0B640

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

Preview Lab → · Contrast checker → · Palette generator →