#C1BD37#C1BD37

#C1BD37 is a light, vivid yellow. Relative luminance 0.480; OKLCH L 77.8% C 0.149 H 107.7°. Best body text is #000000 at 10.60:1 contrast (WCAG AA passes).

Color values

HEX	#C1BD37
RGB	rgb(193, 189, 55)
HSL	hsl(58, 56%, 49%)
HSV	hsv(58, 72%, 76%)
CMYK	cmyk(0%, 2.1%, 71.5%, 24.3%)
CIE-LAB	lab(74.83, -14.09, 64.23)
CIE-LCH	lch(74.83, 65.76, 102.37°)
OKLab	oklab(77.82% -0.0453 0.1422)
OKLCH	oklch(77.82% 0.149 107.7)
XYZ	xyz(40.8811, 48.0098, 10.7271)
Luminance	0.4801 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1BD37 #373BC1

analogous

#C17837 #C1BD37 #80C137

triadic

#C1BD37 #37C1BD #BD37C1

tetradic

#C1BD37 #37C178 #373BC1 #C13780

square

#C1BD37 #37C178 #373BC1 #C13780

split-complementary

#C1BD37 #3780C1 #7837C1

monochromatic

#62601C #918E29 #C1BD37 #D2CF63 #E0DE92

Accessibility & contrast

On white

1.98

#C1BD37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.60

#C1BD37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1BD37

10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1BD37	#FFFFFF	#000000	##000000
##C1BD37	1.00	1.98	10.60	10.60
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.60	21.00	1.00	1.00
##000000	10.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB61F

Deuteranopia (green-blind)

#CFBA41

Tritanopia (blue-blind)

#CFB1A3

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #c1bd37;
/* rgb */ color: rgb(193, 189, 55);
/* oklch */ color: oklch(77.8% 0.149 107.7);

Tailwind

colors: {
  custom: {
    50: '#d7d077',
    500: '#c1bd37',
    950: '#000000',
  },
}

SCSS

$custom: #c1bd37;
$custom-light: #d7d077;
$custom-dark: #000000;

JSON

{
  "hex": "#c1bd37",
  "rgb": {
    "r": 193,
    "g": 189,
    "b": 55
  },
  "hsl": {
    "h": 58.261,
    "s": 55.645,
    "l": 48.627
  },
  "oklch": {
    "l": 0.77819,
    "c": 0.14924,
    "h": 107.7
  },
  "luminance": 0.48008
}

Semantic roles & 50–950 ramp

primary

#C1BD37

secondary

#898BCB

accent

#4DDF49

background

#FDFCF7

surface

#FBF9EE

border

#D4D2C9

text

#151309

muted

#83827B

Preview Lab

Preview with #C1BD37

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

Preview Lab → · Contrast checker → · Palette generator →