#C1BF42#C1BF42

#C1BF42 is a light, vivid yellow. Relative luminance 0.490; OKLCH L 78.3% C 0.144 H 108.4°. Best body text is #000000 at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#C1BF42
RGB	rgb(193, 191, 66)
HSL	hsl(59, 51%, 51%)
HSV	hsv(59, 66%, 76%)
CMYK	cmyk(0%, 1%, 65.8%, 24.3%)
CIE-LAB	lab(75.45, -14.52, 60.68)
CIE-LCH	lch(75.45, 62.39, 103.46°)
OKLab	oklab(78.33% -0.0455 0.1365)
OKLCH	oklch(78.33% 0.144 108.4)
XYZ	xyz(41.6079, 48.9937, 12.4182)
Luminance	0.4899 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1BF42 #4244C1

analogous

#C17F42 #C1BF42 #83C142

triadic

#C1BF42 #42C1BF #BF42C1

tetradic

#C1BF42 #42C17F #4244C1 #C14283

square

#C1BF42 #42C17F #4244C1 #C14283

split-complementary

#C1BF42 #4283C1 #7F42C1

monochromatic

#676622 #959331 #C1BF42 #D0CF70 #DFDE9E

Accessibility & contrast

On white

1.94

#C1BF42 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.80

#C1BF42 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1BF42

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1BF42	#FFFFFF	#000000	##000000
##C1BF42	1.00	1.94	10.80	10.80
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.80	21.00	1.00	1.00
##000000	10.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB731

Deuteranopia (green-blind)

#D0BC4A

Tritanopia (blue-blind)

#CEB3A6

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #c1bf42;
/* rgb */ color: rgb(193, 191, 66);
/* oklch */ color: oklch(78.3% 0.144 108.4);

Tailwind

colors: {
  custom: {
    50: '#d7d27d',
    500: '#c1bf42',
    950: '#000000',
  },
}

SCSS

$custom: #c1bf42;
$custom-light: #d7d27d;
$custom-dark: #000000;

JSON

{
  "hex": "#c1bf42",
  "rgb": {
    "r": 193,
    "g": 191,
    "b": 66
  },
  "hsl": {
    "h": 59.055,
    "s": 50.598,
    "l": 50.784
  },
  "oklch": {
    "l": 0.78334,
    "c": 0.1439,
    "h": 108.4
  },
  "luminance": 0.48992
}

Semantic roles & 50–950 ramp

primary

#C1BF42

secondary

#9394CC

accent

#50DA4E

background

#FDFCF7

surface

#FBF9EE

border

#D4D2C9

text

#15140A

muted

#83827C

Preview Lab

Preview with #C1BF42

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

Preview Lab → · Contrast checker → · Palette generator →