#C4C633#C4C633

#C4C633 is a light, vivid yellow. Relative luminance 0.524; OKLCH L 80.0% C 0.160 H 110.3°. Best body text is #000000 at 11.47:1 contrast (WCAG AA passes).

Color values

HEX	#C4C633
RGB	rgb(196, 198, 51)
HSL	hsl(61, 59%, 49%)
HSV	hsv(61, 74%, 78%)
CMYK	cmyk(1%, 0%, 74.2%, 22.4%)
CIE-LAB	lab(77.50, -17.52, 68.21)
CIE-LCH	lch(77.50, 70.43, 104.40°)
OKLab	oklab(80% -0.0555 0.1498)
OKLCH	oklch(80% 0.16 110.3)
XYZ	xyz(43.5581, 52.3642, 10.9441)
Luminance	0.5236 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4C633 #3533C6

analogous

#C67F33 #C4C633 #7BC633

triadic

#C4C633 #33C4C6 #C633C4

tetradic

#C4C633 #33C67F #3533C6 #C6337B

square

#C4C633 #33C67F #3533C6 #C6337B

split-complementary

#C4C633 #337BC6 #7F33C6

monochromatic

#64651A #949526 #C4C633 #D4D660 #E1E391

Accessibility & contrast

On white

1.83

#C4C633 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.47

#C4C633 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4C633

11.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4C633	#FFFFFF	#000000	##000000
##C4C633	1.00	1.83	11.47	11.47
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.47	21.00	1.00	1.00
##000000	11.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BD11

Deuteranopia (green-blind)

#D7C13F

Tritanopia (blue-blind)

#D2B9AA

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #c4c633;
/* rgb */ color: rgb(196, 198, 51);
/* oklch */ color: oklch(80.0% 0.160 110.3);

Tailwind

colors: {
  custom: {
    50: '#dad776',
    500: '#c4c633',
    950: '#000000',
  },
}

SCSS

$custom: #c4c633;
$custom-light: #dad776;
$custom-dark: #000000;

JSON

{
  "hex": "#c4c633",
  "rgb": {
    "r": 196,
    "g": 198,
    "b": 51
  },
  "hsl": {
    "h": 60.816,
    "s": 59.036,
    "l": 48.824
  },
  "oklch": {
    "l": 0.80001,
    "c": 0.15973,
    "h": 110.3
  },
  "luminance": 0.52363
}

Semantic roles & 50–950 ramp

primary

#C4C633

secondary

#2F2E6F

accent

#46E248

background

#FEFEFB

surface

#FCFBF1

border

#D5D4CB

text

#151409

muted

#84837D

Preview Lab

Preview with #C4C633

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

Preview Lab → · Contrast checker → · Palette generator →