#C1BF41#C1BF41

#C1BF41 is a light, vivid yellow. Relative luminance 0.490; OKLCH L 78.3% C 0.145 H 108.4°. Best body text is #000000 at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#C1BF41
RGB	rgb(193, 191, 65)
HSL	hsl(59, 51%, 51%)
HSV	hsv(59, 66%, 76%)
CMYK	cmyk(0%, 1%, 66.3%, 24.3%)
CIE-LAB	lab(75.44, -14.58, 61.07)
CIE-LCH	lch(75.44, 62.78, 103.43°)
OKLab	oklab(78.33% -0.0457 0.1372)
OKLCH	oklch(78.33% 0.145 108.4)
XYZ	xyz(41.5787, 48.9820, 12.2643)
Luminance	0.4898 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1BF41 #4143C1

analogous

#C17F41 #C1BF41 #83C141

triadic

#C1BF41 #41C1BF #BF41C1

tetradic

#C1BF41 #41C17F #4143C1 #C14183

square

#C1BF41 #41C17F #4143C1 #C14183

split-complementary

#C1BF41 #4183C1 #7F41C1

monochromatic

#666521 #949330 #C1BF41 #D0CF6F #DFDE9D

Accessibility & contrast

On white

1.95

#C1BF41 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.80

#C1BF41 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1BF41

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1BF41	#FFFFFF	#000000	##000000
##C1BF41	1.00	1.95	10.80	10.80
#FFFFFF	1.95	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)

#CEB72F

Deuteranopia (green-blind)

#D0BC49

Tritanopia (blue-blind)

#CEB3A5

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #c1bf41;
/* rgb */ color: rgb(193, 191, 65);
/* oklch */ color: oklch(78.3% 0.145 108.4);

Tailwind

colors: {
  custom: {
    50: '#d7d27d',
    500: '#c1bf41',
    950: '#000000',
  },
}

SCSS

$custom: #c1bf41;
$custom-light: #d7d27d;
$custom-dark: #000000;

JSON

{
  "hex": "#c1bf41",
  "rgb": {
    "r": 193,
    "g": 191,
    "b": 65
  },
  "hsl": {
    "h": 59.063,
    "s": 50.794,
    "l": 50.588
  },
  "oklch": {
    "l": 0.78326,
    "c": 0.14462,
    "h": 108.4
  },
  "luminance": 0.48981
}

Semantic roles & 50–950 ramp

primary

#C1BF41

secondary

#9293CB

accent

#50DA4E

background

#FDFCF7

surface

#FBF9EE

border

#D4D2C9

text

#15140A

muted

#83827C

Preview Lab

Preview with #C1BF41

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

Preview Lab → · Contrast checker → · Palette generator →