#C0A63F#C0A63F

#C0A63F is a light, vivid yellow. Relative luminance 0.388; OKLCH L 72.9% C 0.124 H 94.9°. Best body text is #000000 at 8.77:1 contrast (WCAG AA passes).

Color values

HEX	#C0A63F
RGB	rgb(192, 166, 63)
HSL	hsl(48, 51%, 50%)
HSV	hsv(48, 67%, 75%)
CMYK	cmyk(0%, 13.5%, 67.2%, 24.7%)
CIE-LAB	lab(68.64, -2.13, 54.83)
CIE-LCH	lch(68.64, 54.87, 92.22°)
OKLab	oklab(72.89% -0.0105 0.1237)
OKLCH	oklch(72.89% 0.124 94.9)
XYZ	xyz(36.2734, 38.8397, 10.2879)
Luminance	0.3884 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0A63F #3F59C0

analogous

#C0663F #C0A63F #99C03F

triadic

#C0A63F #3FC0A6 #A63FC0

tetradic

#C0A63F #3FC066 #3F59C0 #C03F99

square

#C0A63F #3FC066 #3F59C0 #C03F99

split-complementary

#C0A63F #3F99C0 #663FC0

monochromatic

#645621 #927E30 #C0A63F #CFBB6D #DED19B

Accessibility & contrast

On white

2.40

#C0A63F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.77

#C0A63F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0A63F

8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0A63F	#FFFFFF	#000000	##000000
##C0A63F	1.00	2.40	8.77	8.77
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.77	21.00	1.00	1.00
##000000	8.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A332

Deuteranopia (green-blind)

#BDAB44

Tritanopia (blue-blind)

#CF9A91

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #c0a63f;
/* rgb */ color: rgb(192, 166, 63);
/* oklch */ color: oklch(72.9% 0.124 94.9);

Tailwind

colors: {
  custom: {
    50: '#d6c079',
    500: '#c0a63f',
    950: '#000000',
  },
}

SCSS

$custom: #c0a63f;
$custom-light: #d6c079;
$custom-dark: #000000;

JSON

{
  "hex": "#c0a63f",
  "rgb": {
    "r": 192,
    "g": 166,
    "b": 63
  },
  "hsl": {
    "h": 47.907,
    "s": 50.588,
    "l": 50
  },
  "oklch": {
    "l": 0.72894,
    "c": 0.12417,
    "h": 94.9
  },
  "luminance": 0.38838
}

Semantic roles & 50–950 ramp

primary

#C0A63F

secondary

#919CCA

accent

#6ADA4E

background

#FDFBF7

surface

#FBF7EE

border

#D4D0C9

text

#151209

muted

#83817B

Preview Lab

Preview with #C0A63F

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

Preview Lab → · Contrast checker → · Palette generator →