#C0AC3F#C0AC3F

#C0AC3F is a light, vivid yellow. Relative luminance 0.411; OKLCH L 74.2% C 0.129 H 98.8°. Best body text is #000000 at 9.21:1 contrast (WCAG AA passes).

Color values

HEX	#C0AC3F
RGB	rgb(192, 172, 63)
HSL	hsl(51, 51%, 50%)
HSV	hsv(51, 67%, 75%)
CMYK	cmyk(0%, 10.4%, 67.2%, 24.7%)
CIE-LAB	lab(70.23, -5.31, 56.49)
CIE-LCH	lch(70.23, 56.74, 95.37°)
OKLab	oklab(74.15% -0.0196 0.1272)
OKLCH	oklch(74.15% 0.129 98.8)
XYZ	xyz(37.3896, 41.0721, 10.6599)
Luminance	0.4107 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0AC3F #3F53C0

analogous

#C06C3F #C0AC3F #93C03F

triadic

#C0AC3F #3FC0AC #AC3FC0

tetradic

#C0AC3F #3FC06C #3F53C0 #C03F93

square

#C0AC3F #3FC06C #3F53C0 #C03F93

split-complementary

#C0AC3F #3F93C0 #6C3FC0

monochromatic

#645921 #928330 #C0AC3F #CFC06D #DED49B

Accessibility & contrast

On white

2.28

#C0AC3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.21

#C0AC3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0AC3F

9.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0AC3F	#FFFFFF	#000000	##000000
##C0AC3F	1.00	2.28	9.21	9.21
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.21	21.00	1.00	1.00
##000000	9.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA831

Deuteranopia (green-blind)

#C2AF45

Tritanopia (blue-blind)

#CFA096

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #c0ac3f;
/* rgb */ color: rgb(192, 172, 63);
/* oklch */ color: oklch(74.2% 0.129 98.8);

Tailwind

colors: {
  custom: {
    50: '#d6c47a',
    500: '#c0ac3f',
    950: '#000000',
  },
}

SCSS

$custom: #c0ac3f;
$custom-light: #d6c47a;
$custom-dark: #000000;

JSON

{
  "hex": "#c0ac3f",
  "rgb": {
    "r": 192,
    "g": 172,
    "b": 63
  },
  "hsl": {
    "h": 50.698,
    "s": 50.588,
    "l": 50
  },
  "oklch": {
    "l": 0.74154,
    "c": 0.12873,
    "h": 98.8
  },
  "luminance": 0.4107
}

Semantic roles & 50–950 ramp

primary

#C0AC3F

secondary

#9199CA

accent

#63DA4E

background

#FDFCF7

surface

#FBF8EE

border

#D4D1C9

text

#151209

muted

#83817B

Preview Lab

Preview with #C0AC3F

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

Preview Lab → · Contrast checker → · Palette generator →