#C3B73F#C3B73F

#C3B73F is a light, vivid yellow. Relative luminance 0.458; OKLCH L 76.8% C 0.138 H 103.6°. Best body text is #000000 at 10.17:1 contrast (WCAG AA passes).

Color values

HEX	#C3B73F
RGB	rgb(195, 183, 63)
HSL	hsl(55, 52%, 51%)
HSV	hsv(55, 68%, 76%)
CMYK	cmyk(0%, 6.2%, 67.7%, 23.5%)
CIE-LAB	lab(73.43, -9.75, 59.87)
CIE-LCH	lch(73.43, 60.66, 99.25°)
OKLab	oklab(76.77% -0.0324 0.1343)
OKLCH	oklch(76.77% 0.138 103.6)
XYZ	xyz(40.3380, 45.8295, 11.4229)
Luminance	0.4583 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3B73F #3F4BC3

analogous

#C3753F #C3B73F #8DC33F

triadic

#C3B73F #3FC3B7 #B73FC3

tetradic

#C3B73F #3FC375 #3F4BC3 #C33F8D

square

#C3B73F #3FC375 #3F4BC3 #C33F8D

split-complementary

#C3B73F #3F8DC3 #753FC3

monochromatic

#676120 #968D2F #C3B73F #D2C86E #E0DA9C

Accessibility & contrast

On white

2.07

#C3B73F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.17

#C3B73F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3B73F

10.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3B73F	#FFFFFF	#000000	##000000
##C3B73F	1.00	2.07	10.17	10.17
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.17	21.00	1.00	1.00
##000000	10.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B12E

Deuteranopia (green-blind)

#CBB746

Tritanopia (blue-blind)

#D1AB9F

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #c3b73f;
/* rgb */ color: rgb(195, 183, 63);
/* oklch */ color: oklch(76.8% 0.138 103.6);

Tailwind

colors: {
  custom: {
    50: '#d8cc7b',
    500: '#c3b73f',
    950: '#000000',
  },
}

SCSS

$custom: #c3b73f;
$custom-light: #d8cc7b;
$custom-dark: #000000;

JSON

{
  "hex": "#c3b73f",
  "rgb": {
    "r": 195,
    "g": 183,
    "b": 63
  },
  "hsl": {
    "h": 54.545,
    "s": 52.381,
    "l": 50.588
  },
  "oklch": {
    "l": 0.76765,
    "c": 0.13814,
    "h": 103.6
  },
  "luminance": 0.45828
}

Semantic roles & 50–950 ramp

primary

#C3B73F

secondary

#9297CC

accent

#59DC4C

background

#FDFCF7

surface

#FBF8EE

border

#D4D1C9

text

#15130A

muted

#83827C

Preview Lab

Preview with #C3B73F

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

Preview Lab → · Contrast checker → · Palette generator →