#C1BF5B#C1BF5B

#C1BF5B is a light, vivid yellow. Relative luminance 0.494; OKLCH L 78.6% C 0.123 H 107.9°. Best body text is #000000 at 10.87:1 contrast (WCAG AA passes).

Color values

HEX	#C1BF5B
RGB	rgb(193, 191, 91)
HSL	hsl(59, 45%, 56%)
HSV	hsv(59, 53%, 76%)
CMYK	cmyk(0%, 1%, 52.8%, 24.3%)
CIE-LAB	lab(75.67, -12.76, 49.98)
CIE-LCH	lch(75.67, 51.58, 104.32°)
OKLab	oklab(78.59% -0.0378 0.1171)
OKLCH	oklch(78.59% 0.123 107.9)
XYZ	xyz(42.5126, 49.3555, 17.1826)
Luminance	0.4935 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1BF5B #5B5DC1

analogous

#C18C5B #C1BF5B #90C15B

triadic

#C1BF5B #5BC1BF #BF5BC1

tetradic

#C1BF5B #5BC18C #5B5DC1 #C15B90

square

#C1BF5B #5BC18C #5B5DC1 #C15B90

split-complementary

#C1BF5B #5B90C1 #8C5BC1

monochromatic

#75742C #A2A03D #C1BF5B #D2D087 #E3E2B4

Accessibility & contrast

On white

1.93

#C1BF5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.87

#C1BF5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1BF5B

10.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1BF5B	#FFFFFF	#000000	##000000
##C1BF5B	1.00	1.93	10.87	10.87
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.87	21.00	1.00	1.00
##000000	10.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB851

Deuteranopia (green-blind)

#CEBC60

Tritanopia (blue-blind)

#CDB4A9

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #c1bf5b;
/* rgb */ color: rgb(193, 191, 91);
/* oklch */ color: oklch(78.6% 0.123 107.9);

Tailwind

colors: {
  custom: {
    50: '#d6d28c',
    500: '#c1bf5b',
    950: '#000000',
  },
}

SCSS

$custom: #c1bf5b;
$custom-light: #d6d28c;
$custom-dark: #000000;

JSON

{
  "hex": "#c1bf5b",
  "rgb": {
    "r": 193,
    "g": 191,
    "b": 91
  },
  "hsl": {
    "h": 58.824,
    "s": 45.133,
    "l": 55.686
  },
  "oklch": {
    "l": 0.78585,
    "c": 0.12299,
    "h": 107.9
  },
  "luminance": 0.49354
}

Semantic roles & 50–950 ramp

primary

#C1BF5B

secondary

#A7A8D1

accent

#56D553

background

#FDFCF8

surface

#FAF9F0

border

#D3D2CB

text

#15140C

muted

#83827D

Preview Lab

Preview with #C1BF5B

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

Preview Lab → · Contrast checker → · Palette generator →