#C0BB33#C0BB33

#C0BB33 is a light, vivid yellow. Relative luminance 0.470; OKLCH L 77.3% C 0.150 H 107.3°. Best body text is #000000 at 10.40:1 contrast (WCAG AA passes).

Color values

HEX	#C0BB33
RGB	rgb(192, 187, 51)
HSL	hsl(58, 58%, 48%)
HSV	hsv(58, 73%, 75%)
CMYK	cmyk(0%, 2.6%, 73.4%, 24.7%)
CIE-LAB	lab(74.18, -13.68, 64.99)
CIE-LCH	lch(74.18, 66.41, 101.89°)
OKLab	oklab(77.27% -0.0445 0.1431)
OKLCH	oklch(77.27% 0.15 107.3)
XYZ	xyz(40.1077, 46.9875, 10.0881)
Luminance	0.4699 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0BB33 #3338C0

analogous

#C07433 #C0BB33 #7FC033

triadic

#C0BB33 #33C0BB #BB33C0

tetradic

#C0BB33 #33C074 #3338C0 #C0337F

square

#C0BB33 #33C074 #3338C0 #C0337F

split-complementary

#C0BB33 #337FC0 #7433C0

monochromatic

#5F5D19 #908C26 #C0BB33 #D4D05C #E1DE8D

Accessibility & contrast

On white

2.02

#C0BB33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.40

#C0BB33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0BB33

10.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0BB33	#FFFFFF	#000000	##000000
##C0BB33	1.00	2.02	10.40	10.40
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.40	21.00	1.00	1.00
##000000	10.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB418

Deuteranopia (green-blind)

#CDB93D

Tritanopia (blue-blind)

#CEAFA1

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #c0bb33;
/* rgb */ color: rgb(192, 187, 51);
/* oklch */ color: oklch(77.3% 0.150 107.3);

Tailwind

colors: {
  custom: {
    50: '#d7cf75',
    500: '#c0bb33',
    950: '#000000',
  },
}

SCSS

$custom: #c0bb33;
$custom-light: #d7cf75;
$custom-dark: #000000;

JSON

{
  "hex": "#c0bb33",
  "rgb": {
    "r": 192,
    "g": 187,
    "b": 51
  },
  "hsl": {
    "h": 57.872,
    "s": 58.025,
    "l": 47.647
  },
  "oklch": {
    "l": 0.77273,
    "c": 0.14986,
    "h": 107.3
  },
  "luminance": 0.46986
}

Semantic roles & 50–950 ramp

primary

#C0BB33

secondary

#8486CB

accent

#4CE147

background

#FDFCF7

surface

#FBF9ED

border

#D4D2C8

text

#151309

muted

#83827B

Preview Lab

Preview with #C0BB33

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

Preview Lab → · Contrast checker → · Palette generator →