#C0C138#C0C138

#C0C138 is a light, vivid yellow. Relative luminance 0.496; OKLCH L 78.6% C 0.153 H 109.9°. Best body text is #000000 at 10.93:1 contrast (WCAG AA passes).

Color values

HEX	#C0C138
RGB	rgb(192, 193, 56)
HSL	hsl(60, 55%, 49%)
HSV	hsv(60, 71%, 76%)
CMYK	cmyk(0.5%, 0%, 71%, 24.3%)
CIE-LAB	lab(75.84, -16.48, 64.83)
CIE-LCH	lch(75.84, 66.89, 104.27°)
OKLab	oklab(78.61% -0.0519 0.1436)
OKLCH	oklch(78.61% 0.153 109.9)
XYZ	xyz(41.5235, 49.6331, 11.1334)
Luminance	0.4963 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0C138 #3938C1

analogous

#C17E38 #C0C138 #7CC138

triadic

#C0C138 #38C0C1 #C138C0

tetradic

#C0C138 #38C17E #3938C1 #C1387C

square

#C0C138 #38C17E #3938C1 #C1387C

split-complementary

#C0C138 #387CC1 #7E38C1

monochromatic

#62621C #91922A #C0C138 #D1D264 #DFE094

Accessibility & contrast

On white

1.92

#C0C138 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.93

#C0C138 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0C138

10.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0C138	#FFFFFF	#000000	##000000
##C0C138	1.00	1.92	10.93	10.93
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.93	21.00	1.00	1.00
##000000	10.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B91F

Deuteranopia (green-blind)

#D2BD42

Tritanopia (blue-blind)

#CDB5A6

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #c0c138;
/* rgb */ color: rgb(192, 193, 56);
/* oklch */ color: oklch(78.6% 0.153 109.9);

Tailwind

colors: {
  custom: {
    50: '#d7d378',
    500: '#c0c138',
    950: '#000000',
  },
}

SCSS

$custom: #c0c138;
$custom-light: #d7d378;
$custom-dark: #000000;

JSON

{
  "hex": "#c0c138",
  "rgb": {
    "r": 192,
    "g": 193,
    "b": 56
  },
  "hsl": {
    "h": 60.438,
    "s": 55.02,
    "l": 48.824
  },
  "oklch": {
    "l": 0.78609,
    "c": 0.15274,
    "h": 109.9
  },
  "luminance": 0.49632
}

Semantic roles & 50–950 ramp

primary

#C0C138

secondary

#8A8ACB

accent

#49DE4B

background

#FDFCF7

surface

#FBF9EE

border

#D4D2C9

text

#151409

muted

#83827B

Preview Lab

Preview with #C0C138

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

Preview Lab → · Contrast checker → · Palette generator →