#C4CB33#C4CB33

#C4CB33 is a light, vivid yellow. Relative luminance 0.547; OKLCH L 81.1% C 0.165 H 112.2°. Best body text is #000000 at 11.94:1 contrast (WCAG AA passes).

Color values

HEX	#C4CB33
RGB	rgb(196, 203, 51)
HSL	hsl(63, 60%, 50%)
HSV	hsv(63, 75%, 80%)
CMYK	cmyk(3.4%, 0%, 74.9%, 20.4%)
CIE-LAB	lab(78.86, -20.00, 69.48)
CIE-LCH	lch(78.86, 72.30, 106.06°)
OKLab	oklab(81.09% -0.0624 0.1525)
OKLCH	oklch(81.09% 0.165 112.2)
XYZ	xyz(44.7199, 54.6877, 11.3314)
Luminance	0.5469 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4CB33 #3A33CB

analogous

#CB8633 #C4CB33 #78CB33

triadic

#C4CB33 #33C4CB #CB33C4

tetradic

#C4CB33 #33CB86 #3A33CB #CB3378

square

#C4CB33 #33CB86 #3A33CB #CB3378

split-complementary

#C4CB33 #3378CB #8633CB

monochromatic

#66691A #959A27 #C4CB33 #D3D863 #E0E494

Accessibility & contrast

On white

1.76

#C4CB33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.94

#C4CB33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4CB33

11.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4CB33	#FFFFFF	#000000	##000000
##C4CB33	1.00	1.76	11.94	11.94
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.94	21.00	1.00	1.00
##000000	11.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC10D

Deuteranopia (green-blind)

#DBC540

Tritanopia (blue-blind)

#D2BEAE

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #c4cb33;
/* rgb */ color: rgb(196, 203, 51);
/* oklch */ color: oklch(81.1% 0.165 112.2);

Tailwind

colors: {
  custom: {
    50: '#dada77',
    500: '#c4cb33',
    950: '#000000',
  },
}

SCSS

$custom: #c4cb33;
$custom-light: #dada77;
$custom-dark: #000000;

JSON

{
  "hex": "#c4cb33",
  "rgb": {
    "r": 196,
    "g": 203,
    "b": 51
  },
  "hsl": {
    "h": 62.763,
    "s": 59.843,
    "l": 49.804
  },
  "oklch": {
    "l": 0.81091,
    "c": 0.16473,
    "h": 112.2
  },
  "luminance": 0.54687
}

Semantic roles & 50–950 ramp

primary

#C4CB33

secondary

#322F73

accent

#45E34C

background

#FEFEFB

surface

#FCFBF1

border

#D5D4CB

text

#151409

muted

#84837D

Preview Lab

Preview with #C4CB33

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

Preview Lab → · Contrast checker → · Palette generator →