#C0BE39#C0BE39

#C0BE39 is a light, vivid yellow. Relative luminance 0.483; OKLCH L 78.0% C 0.149 H 108.6°. Best body text is #000000 at 10.67:1 contrast (WCAG AA passes).

Color values

HEX	#C0BE39
RGB	rgb(192, 190, 57)
HSL	hsl(59, 54%, 49%)
HSV	hsv(59, 70%, 75%)
CMYK	cmyk(0%, 1%, 70.3%, 24.7%)
CIE-LAB	lab(75.03, -14.92, 63.68)
CIE-LCH	lch(75.03, 65.40, 103.19°)
OKLab	oklab(77.96% -0.0474 0.1414)
OKLCH	oklch(77.96% 0.149 108.6)
XYZ	xyz(40.8917, 48.3301, 11.0447)
Luminance	0.4833 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0BE39 #393BC0

analogous

#C07B39 #C0BE39 #7FC039

triadic

#C0BE39 #39C0BE #BE39C0

tetradic

#C0BE39 #39C07B #393BC0 #C0397F

square

#C0BE39 #39C07B #393BC0 #C0397F

split-complementary

#C0BE39 #397FC0 #7B39C0

monochromatic

#62611D #918F2B #C0BE39 #D1D065 #DFDE94

Accessibility & contrast

On white

1.97

#C0BE39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.67

#C0BE39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0BE39

10.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0BE39	#FFFFFF	#000000	##000000
##C0BE39	1.00	1.97	10.67	10.67
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.67	21.00	1.00	1.00
##000000	10.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB622

Deuteranopia (green-blind)

#D0BB43

Tritanopia (blue-blind)

#CEB2A4

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #c0be39;
/* rgb */ color: rgb(192, 190, 57);
/* oklch */ color: oklch(78.0% 0.149 108.6);

Tailwind

colors: {
  custom: {
    50: '#d6d178',
    500: '#c0be39',
    950: '#000000',
  },
}

SCSS

$custom: #c0be39;
$custom-light: #d6d178;
$custom-dark: #000000;

JSON

{
  "hex": "#c0be39",
  "rgb": {
    "r": 192,
    "g": 190,
    "b": 57
  },
  "hsl": {
    "h": 59.111,
    "s": 54.217,
    "l": 48.824
  },
  "oklch": {
    "l": 0.77964,
    "c": 0.14914,
    "h": 108.6
  },
  "luminance": 0.48329
}

Semantic roles & 50–950 ramp

primary

#C0BE39

secondary

#8A8BCB

accent

#4CDE4A

background

#FDFCF7

surface

#FBF9EE

border

#D4D2C9

text

#151409

muted

#83827B

Preview Lab

Preview with #C0BE39

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

Preview Lab → · Contrast checker → · Palette generator →