#C7B33B#C7B33B

#C7B33B is a light, vivid yellow. Relative luminance 0.447; OKLCH L 76.3% C 0.137 H 99.6°. Best body text is #000000 at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#C7B33B
RGB	rgb(199, 179, 59)
HSL	hsl(51, 56%, 51%)
HSV	hsv(51, 70%, 78%)
CMYK	cmyk(0%, 10.1%, 70.4%, 22%)
CIE-LAB	lab(72.69, -6.16, 60.82)
CIE-LCH	lch(72.69, 61.13, 95.79°)
OKLab	oklab(76.25% -0.0229 0.1355)
OKLCH	oklch(76.25% 0.137 99.6)
XYZ	xyz(40.4646, 44.7000, 10.6334)
Luminance	0.4470 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C7B33B #3B4FC7

analogous

#C76D3B #C7B33B #95C73B

triadic

#C7B33B #3BC7B3 #B33BC7

tetradic

#C7B33B #3BC76D #3B4FC7 #C73B95

square

#C7B33B #3BC76D #3B4FC7 #C73B95

split-complementary

#C7B33B #3B95C7 #6D3BC7

monochromatic

#695F1E #99892C #C7B33B #D5C56B #E2D89A

Accessibility & contrast

On white

2.11

#C7B33B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.94

#C7B33B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C7B33B

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C7B33B	#FFFFFF	#000000	##000000
##C7B33B	1.00	2.11	9.94	9.94
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.94	21.00	1.00	1.00
##000000	9.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AE29

Deuteranopia (green-blind)

#CAB642

Tritanopia (blue-blind)

#D6A69B

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #c7b33b;
/* rgb */ color: rgb(199, 179, 59);
/* oklch */ color: oklch(76.3% 0.137 99.6);

Tailwind

colors: {
  custom: {
    50: '#dcc978',
    500: '#c7b33b',
    950: '#000000',
  },
}

SCSS

$custom: #c7b33b;
$custom-light: #dcc978;
$custom-dark: #000000;

JSON

{
  "hex": "#c7b33b",
  "rgb": {
    "r": 199,
    "g": 179,
    "b": 59
  },
  "hsl": {
    "h": 51.429,
    "s": 55.556,
    "l": 50.588
  },
  "oklch": {
    "l": 0.76252,
    "c": 0.13738,
    "h": 99.6
  },
  "luminance": 0.44698
}

Semantic roles & 50–950 ramp

primary

#C7B33B

secondary

#9099CE

accent

#5EDF49

background

#FEFCF7

surface

#FCF8EE

border

#D5D1C9

text

#151309

muted

#84827B

Preview Lab

Preview with #C7B33B

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

Preview Lab → · Contrast checker → · Palette generator →