#C8C03C#C8C03C

#C8C03C is a light, vivid yellow. Relative luminance 0.503; OKLCH L 79.1% C 0.148 H 105.9°. Best body text is #000000 at 11.06:1 contrast (WCAG AA passes).

Color values

HEX	#C8C03C
RGB	rgb(200, 192, 60)
HSL	hsl(57, 56%, 51%)
HSV	hsv(57, 70%, 78%)
CMYK	cmyk(0%, 4%, 70%, 21.6%)
CIE-LAB	lab(76.26, -12.38, 64.00)
CIE-LCH	lch(76.26, 65.18, 100.95°)
OKLab	oklab(79.11% -0.0404 0.1423)
OKLCH	oklch(79.11% 0.148 105.9)
XYZ	xyz(43.4864, 50.3065, 11.6935)
Luminance	0.5030 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8C03C #3C44C8

analogous

#C87A3C #C8C03C #8AC83C

triadic

#C8C03C #3CC8C0 #C03CC8

tetradic

#C8C03C #3CC87A #3C44C8 #C83C8A

square

#C8C03C #3CC87A #3C44C8 #C83C8A

split-complementary

#C8C03C #3C8AC8 #7A3CC8

monochromatic

#6B671E #9B952C #C8C03C #D5CF6C #E3DF9B

Accessibility & contrast

On white

1.90

#C8C03C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.06

#C8C03C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C8C03C

11.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8C03C	#FFFFFF	#000000	##000000
##C8C03C	1.00	1.90	11.06	11.06
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.06	21.00	1.00	1.00
##000000	11.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B927

Deuteranopia (green-blind)

#D4BF45

Tritanopia (blue-blind)

#D7B3A6

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #c8c03c;
/* rgb */ color: rgb(200, 192, 60);
/* oklch */ color: oklch(79.1% 0.148 105.9);

Tailwind

colors: {
  custom: {
    50: '#dcd27a',
    500: '#c8c03c',
    950: '#000000',
  },
}

SCSS

$custom: #c8c03c;
$custom-light: #dcd27a;
$custom-dark: #000000;

JSON

{
  "hex": "#c8c03c",
  "rgb": {
    "r": 200,
    "g": 192,
    "b": 60
  },
  "hsl": {
    "h": 56.571,
    "s": 56,
    "l": 50.98
  },
  "oklch": {
    "l": 0.79107,
    "c": 0.14795,
    "h": 105.9
  },
  "luminance": 0.50305
}

Semantic roles & 50–950 ramp

primary

#C8C03C

secondary

#333775

accent

#51DF49

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #C8C03C

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

Preview Lab → · Contrast checker → · Palette generator →