#C4C733#C4C733

#C4C733 is a light, vivid yellow. Relative luminance 0.528; OKLCH L 80.2% C 0.161 H 110.7°. Best body text is #000000 at 11.56:1 contrast (WCAG AA passes).

Color values

HEX	#C4C733
RGB	rgb(196, 199, 51)
HSL	hsl(61, 59%, 49%)
HSV	hsv(61, 74%, 78%)
CMYK	cmyk(1.5%, 0%, 74.4%, 22%)
CIE-LAB	lab(77.77, -18.02, 68.47)
CIE-LCH	lch(77.77, 70.80, 104.74°)
OKLab	oklab(80.22% -0.0569 0.1503)
OKLCH	oklch(80.22% 0.161 110.7)
XYZ	xyz(43.7875, 52.8228, 11.0206)
Luminance	0.5282 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4C733 #3633C7

analogous

#C78033 #C4C733 #7AC733

triadic

#C4C733 #33C4C7 #C733C4

tetradic

#C4C733 #33C780 #3633C7 #C7337A

square

#C4C733 #33C780 #3633C7 #C7337A

split-complementary

#C4C733 #337AC7 #8033C7

monochromatic

#64661A #949627 #C4C733 #D4D661 #E1E391

Accessibility & contrast

On white

1.82

#C4C733 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.56

#C4C733 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4C733

11.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4C733	#FFFFFF	#000000	##000000
##C4C733	1.00	1.82	11.56	11.56
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.56	21.00	1.00	1.00
##000000	11.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BE10

Deuteranopia (green-blind)

#D8C23F

Tritanopia (blue-blind)

#D2BAAB

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #c4c733;
/* rgb */ color: rgb(196, 199, 51);
/* oklch */ color: oklch(80.2% 0.161 110.7);

Tailwind

colors: {
  custom: {
    50: '#dad776',
    500: '#c4c733',
    950: '#000000',
  },
}

SCSS

$custom: #c4c733;
$custom-light: #dad776;
$custom-dark: #000000;

JSON

{
  "hex": "#c4c733",
  "rgb": {
    "r": 196,
    "g": 199,
    "b": 51
  },
  "hsl": {
    "h": 61.216,
    "s": 59.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.80218,
    "c": 0.16071,
    "h": 110.7
  },
  "luminance": 0.52822
}

Semantic roles & 50–950 ramp

primary

#C4C733

secondary

#302E70

accent

#45E249

background

#FEFEFB

surface

#FCFBF1

border

#D5D4CB

text

#151409

muted

#84837D

Preview Lab

Preview with #C4C733

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

Preview Lab → · Contrast checker → · Palette generator →