#C7BB33#C7BB33

#C7BB33 is a light, vivid yellow. Relative luminance 0.479; OKLCH L 77.9% C 0.149 H 104.2°. Best body text is #000000 at 10.58:1 contrast (WCAG AA passes).

Color values

HEX	#C7BB33
RGB	rgb(199, 187, 51)
HSL	hsl(55, 59%, 49%)
HSV	hsv(55, 74%, 78%)
CMYK	cmyk(0%, 6%, 74.4%, 22%)
CIE-LAB	lab(74.78, -10.67, 65.76)
CIE-LCH	lch(74.78, 66.62, 99.22°)
OKLab	oklab(77.89% -0.0365 0.1445)
OKLCH	oklch(77.89% 0.149 104.2)
XYZ	xyz(41.9229, 47.9235, 10.1732)
Luminance	0.4792 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C7BB33 #333FC7

analogous

#C77133 #C7BB33 #89C733

triadic

#C7BB33 #33C7BB #BB33C7

tetradic

#C7BB33 #33C771 #333FC7 #C73389

square

#C7BB33 #33C771 #333FC7 #C73389

split-complementary

#C7BB33 #3389C7 #7133C7

monochromatic

#665F1A #968D27 #C7BB33 #D6CD61 #E3DC91

Accessibility & contrast

On white

1.98

#C7BB33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.58

#C7BB33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C7BB33

10.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C7BB33	#FFFFFF	#000000	##000000
##C7BB33	1.00	1.98	10.58	10.58
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.58	21.00	1.00	1.00
##000000	10.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB517

Deuteranopia (green-blind)

#D0BB3D

Tritanopia (blue-blind)

#D6AEA1

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #c7bb33;
/* rgb */ color: rgb(199, 187, 51);
/* oklch */ color: oklch(77.9% 0.149 104.2);

Tailwind

colors: {
  custom: {
    50: '#dccf75',
    500: '#c7bb33',
    950: '#000000',
  },
}

SCSS

$custom: #c7bb33;
$custom-light: #dccf75;
$custom-dark: #000000;

JSON

{
  "hex": "#c7bb33",
  "rgb": {
    "r": 199,
    "g": 187,
    "b": 51
  },
  "hsl": {
    "h": 55.135,
    "s": 59.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.77891,
    "c": 0.14899,
    "h": 104.2
  },
  "luminance": 0.47922
}

Semantic roles & 50–950 ramp

primary

#C7BB33

secondary

#888ECE

accent

#52E245

background

#FEFCF7

surface

#FCF9ED

border

#D5D2C8

text

#161309

muted

#84827B

Preview Lab

Preview with #C7BB33

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

Preview Lab → · Contrast checker → · Palette generator →