#C4C73C#C4C73C

#C4C73C is a light, vivid yellow. Relative luminance 0.529; OKLCH L 80.3% C 0.155 H 110.7°. Best body text is #000000 at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#C4C73C
RGB	rgb(196, 199, 60)
HSL	hsl(61, 55%, 51%)
HSV	hsv(61, 70%, 78%)
CMYK	cmyk(1.5%, 0%, 69.8%, 22%)
CIE-LAB	lab(77.82, -17.60, 65.43)
CIE-LCH	lch(77.82, 67.75, 105.06°)
OKLab	oklab(80.28% -0.0549 0.1455)
OKLCH	oklch(80.28% 0.155 110.7)
XYZ	xyz(44.0055, 52.9100, 12.1687)
Luminance	0.5291 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4C73C #3F3CC7

analogous

#C7843C #C4C73C #7EC73C

triadic

#C4C73C #3CC4C7 #C73CC4

tetradic

#C4C73C #3CC784 #3F3CC7 #C73C7E

square

#C4C73C #3CC784 #3F3CC7 #C73C7E

split-complementary

#C4C73C #3C7EC7 #843CC7

monochromatic

#686A1E #979A2C #C4C73C #D2D56C #E1E29B

Accessibility & contrast

On white

1.81

#C4C73C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.58

#C4C73C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4C73C

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4C73C	#FFFFFF	#000000	##000000
##C4C73C	1.00	1.81	11.58	11.58
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.58	21.00	1.00	1.00
##000000	11.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE24

Deuteranopia (green-blind)

#D8C246

Tritanopia (blue-blind)

#D2BBAC

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #c4c73c;
/* rgb */ color: rgb(196, 199, 60);
/* oklch */ color: oklch(80.3% 0.155 110.7);

Tailwind

colors: {
  custom: {
    50: '#d9d77b',
    500: '#c4c73c',
    950: '#000000',
  },
}

SCSS

$custom: #c4c73c;
$custom-light: #d9d77b;
$custom-dark: #000000;

JSON

{
  "hex": "#c4c73c",
  "rgb": {
    "r": 196,
    "g": 199,
    "b": 60
  },
  "hsl": {
    "h": 61.295,
    "s": 55.378,
    "l": 50.784
  },
  "oklch": {
    "l": 0.80276,
    "c": 0.15546,
    "h": 110.7
  },
  "luminance": 0.52909
}

Semantic roles & 50–950 ramp

primary

#C4C73C

secondary

#353374

accent

#49DF4C

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #C4C73C

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

Preview Lab → · Contrast checker → · Palette generator →