#C1BE39#C1BE39

#C1BE39 is a light, vivid yellow. Relative luminance 0.485; OKLCH L 78.0% C 0.149 H 108.1°. Best body text is #000000 at 10.69:1 contrast (WCAG AA passes).

Color values

HEX	#C1BE39
RGB	rgb(193, 190, 57)
HSL	hsl(59, 54%, 49%)
HSV	hsv(59, 70%, 76%)
CMYK	cmyk(0%, 1.6%, 70.5%, 24.3%)
CIE-LAB	lab(75.11, -14.50, 63.79)
CIE-LCH	lch(75.11, 65.41, 102.81°)
OKLab	oklab(78.05% -0.0463 0.1416)
OKLCH	oklch(78.05% 0.149 108.1)
XYZ	xyz(41.1458, 48.4611, 11.0566)
Luminance	0.4846 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1BE39 #393CC1

analogous

#C17A39 #C1BE39 #80C139

triadic

#C1BE39 #39C1BE #BE39C1

tetradic

#C1BE39 #39C17A #393CC1 #C13980

square

#C1BE39 #39C17A #393CC1 #C13980

split-complementary

#C1BE39 #3980C1 #7A39C1

monochromatic

#63611D #928F2B #C1BE39 #D2CF66 #E0DE95

Accessibility & contrast

On white

1.96

#C1BE39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.69

#C1BE39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1BE39

10.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1BE39	#FFFFFF	#000000	##000000
##C1BE39	1.00	1.96	10.69	10.69
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.69	21.00	1.00	1.00
##000000	10.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB622

Deuteranopia (green-blind)

#D0BB43

Tritanopia (blue-blind)

#CFB2A4

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #c1be39;
/* rgb */ color: rgb(193, 190, 57);
/* oklch */ color: oklch(78.0% 0.149 108.1);

Tailwind

colors: {
  custom: {
    50: '#d7d178',
    500: '#c1be39',
    950: '#000000',
  },
}

SCSS

$custom: #c1be39;
$custom-light: #d7d178;
$custom-dark: #000000;

JSON

{
  "hex": "#c1be39",
  "rgb": {
    "r": 193,
    "g": 190,
    "b": 57
  },
  "hsl": {
    "h": 58.676,
    "s": 54.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.78049,
    "c": 0.14897,
    "h": 108.1
  },
  "luminance": 0.4846
}

Semantic roles & 50–950 ramp

primary

#C1BE39

secondary

#8B8CCB

accent

#4DDE4A

background

#FDFCF7

surface

#FBF9EE

border

#D4D2C9

text

#151409

muted

#83827B

Preview Lab

Preview with #C1BE39

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

Preview Lab → · Contrast checker → · Palette generator →