#C4C03D#C4C03D

#C4C03D is a light, vivid yellow. Relative luminance 0.498; OKLCH L 78.8% C 0.148 H 107.6°. Best body text is #000000 at 10.95:1 contrast (WCAG AA passes).

Color values

HEX	#C4C03D
RGB	rgb(196, 192, 61)
HSL	hsl(58, 53%, 50%)
HSV	hsv(58, 69%, 77%)
CMYK	cmyk(0%, 2%, 68.9%, 23.1%)
CIE-LAB	lab(75.93, -14.03, 63.19)
CIE-LCH	lch(75.93, 64.73, 102.52°)
OKLab	oklab(78.77% -0.0448 0.1409)
OKLCH	oklch(78.77% 0.148 107.6)
XYZ	xyz(42.4585, 49.7733, 11.7846)
Luminance	0.4977 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4C03D #3D41C4

analogous

#C47C3D #C4C03D #85C43D

triadic

#C4C03D #3DC4C0 #C03DC4

tetradic

#C4C03D #3DC47C #3D41C4 #C43D85

square

#C4C03D #3DC47C #3D41C4 #C43D85

split-complementary

#C4C03D #3D85C4 #7C3DC4

monochromatic

#67651F #96932E #C4C03D #D2CF6C #E1DE9B

Accessibility & contrast

On white

1.92

#C4C03D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.95

#C4C03D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4C03D

10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4C03D	#FFFFFF	#000000	##000000
##C4C03D	1.00	1.92	10.95	10.95
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.95	21.00	1.00	1.00
##000000	10.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B928

Deuteranopia (green-blind)

#D2BD46

Tritanopia (blue-blind)

#D2B4A6

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #c4c03d;
/* rgb */ color: rgb(196, 192, 61);
/* oklch */ color: oklch(78.8% 0.148 107.6);

Tailwind

colors: {
  custom: {
    50: '#d9d27a',
    500: '#c4c03d',
    950: '#000000',
  },
}

SCSS

$custom: #c4c03d;
$custom-light: #d9d27a;
$custom-dark: #000000;

JSON

{
  "hex": "#c4c03d",
  "rgb": {
    "r": 196,
    "g": 192,
    "b": 61
  },
  "hsl": {
    "h": 58.222,
    "s": 53.36,
    "l": 50.392
  },
  "oklch": {
    "l": 0.78768,
    "c": 0.14785,
    "h": 107.6
  },
  "luminance": 0.49772
}

Semantic roles & 50–950 ramp

primary

#C4C03D

secondary

#9092CD

accent

#4FDD4B

background

#FDFCF7

surface

#FBF9EE

border

#D4D2C9

text

#15140A

muted

#83827C

Preview Lab

Preview with #C4C03D

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

Preview Lab → · Contrast checker → · Palette generator →