#C0C02B#C0C02B

#C0C02B is a light, vivid yellow. Relative luminance 0.491; OKLCH L 78.3% C 0.159 H 109.6°. Best body text is #000000 at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#C0C02B
RGB	rgb(192, 192, 43)
HSL	hsl(60, 63%, 46%)
HSV	hsv(60, 78%, 75%)
CMYK	cmyk(0%, 0%, 77.6%, 24.7%)
CIE-LAB	lab(75.50, -16.54, 68.75)
CIE-LCH	lch(75.50, 70.71, 103.52°)
OKLab	oklab(78.31% -0.0532 0.1496)
OKLCH	oklch(78.31% 0.159 109.6)
XYZ	xyz(41.0255, 49.0814, 9.5976)
Luminance	0.4908 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0C02B #2B2BC0

analogous

#C0752B #C0C02B #75C02B

triadic

#C0C02B #2BC0C0 #C02BC0

tetradic

#C0C02B #2BC075 #2B2BC0 #C02B75

square

#C0C02B #2BC075 #2B2BC0 #C02B75

split-complementary

#C0C02B #2B75C0 #752BC0

monochromatic

#5C5C15 #8E8E20 #C0C02B #D8D850 #E3E382

Accessibility & contrast

On white

1.94

#C0C02B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.82

#C0C02B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0C02B

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0C02B	#FFFFFF	#000000	##000000
##C0C02B	1.00	1.94	10.82	10.82
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.82	21.00	1.00	1.00
##000000	10.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B800

Deuteranopia (green-blind)

#D2BC38

Tritanopia (blue-blind)

#CEB3A5

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #c0c02b;
/* rgb */ color: rgb(192, 192, 43);
/* oklch */ color: oklch(78.3% 0.159 109.6);

Tailwind

colors: {
  custom: {
    50: '#d7d272',
    500: '#c0c02b',
    950: '#000000',
  },
}

SCSS

$custom: #c0c02b;
$custom-light: #d7d272;
$custom-dark: #000000;

JSON

{
  "hex": "#c0c02b",
  "rgb": {
    "r": 192,
    "g": 192,
    "b": 43
  },
  "hsl": {
    "h": 60,
    "s": 63.404,
    "l": 46.078
  },
  "oklch": {
    "l": 0.78314,
    "c": 0.15881,
    "h": 109.6
  },
  "luminance": 0.4908
}

Semantic roles & 50–950 ramp

primary

#C0C02B

secondary

#7B7BCC

accent

#41E641

background

#FDFCF7

surface

#FBF9ED

border

#D4D2C8

text

#151409

muted

#83827B

Preview Lab

Preview with #C0C02B

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

Preview Lab → · Contrast checker → · Palette generator →