#C1BF3D#C1BF3D

#C1BF3D is a light, vivid yellow. Relative luminance 0.489; OKLCH L 78.3% C 0.147 H 108.5°. Best body text is #000000 at 10.79:1 contrast (WCAG AA passes).

Color values

HEX	#C1BF3D
RGB	rgb(193, 191, 61)
HSL	hsl(59, 52%, 50%)
HSV	hsv(59, 68%, 76%)
CMYK	cmyk(0%, 1%, 68.4%, 24.3%)
CIE-LAB	lab(75.41, -14.80, 62.59)
CIE-LCH	lch(75.41, 64.32, 103.30°)
OKLab	oklab(78.3% -0.0467 0.1398)
OKLCH	oklch(78.3% 0.147 108.5)
XYZ	xyz(41.4669, 48.9373, 11.6755)
Luminance	0.4894 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1BF3D #3D3FC1

analogous

#C17D3D #C1BF3D #81C13D

triadic

#C1BF3D #3DC1BF #BF3DC1

tetradic

#C1BF3D #3DC17D #3D3FC1 #C13D81

square

#C1BF3D #3DC17D #3D3FC1 #C13D81

split-complementary

#C1BF3D #3D81C1 #7D3DC1

monochromatic

#646320 #92912E #C1BF3D #D0CF6B #DFDE99

Accessibility & contrast

On white

1.95

#C1BF3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.79

#C1BF3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1BF3D

10.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1BF3D	#FFFFFF	#000000	##000000
##C1BF3D	1.00	1.95	10.79	10.79
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.79	21.00	1.00	1.00
##000000	10.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB729

Deuteranopia (green-blind)

#D0BC46

Tritanopia (blue-blind)

#CFB3A5

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #c1bf3d;
/* rgb */ color: rgb(193, 191, 61);
/* oklch */ color: oklch(78.3% 0.147 108.5);

Tailwind

colors: {
  custom: {
    50: '#d7d27a',
    500: '#c1bf3d',
    950: '#000000',
  },
}

SCSS

$custom: #c1bf3d;
$custom-light: #d7d27a;
$custom-dark: #000000;

JSON

{
  "hex": "#c1bf3d",
  "rgb": {
    "r": 193,
    "g": 191,
    "b": 61
  },
  "hsl": {
    "h": 59.091,
    "s": 51.969,
    "l": 49.804
  },
  "oklch": {
    "l": 0.78295,
    "c": 0.14736,
    "h": 108.5
  },
  "luminance": 0.48936
}

Semantic roles & 50–950 ramp

primary

#C1BF3D

secondary

#8F90CB

accent

#4FDB4C

background

#FDFCF7

surface

#FBF9EE

border

#D4D2C9

text

#15140A

muted

#83827C

Preview Lab

Preview with #C1BF3D

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

Preview Lab → · Contrast checker → · Palette generator →