#C0BF3F#C0BF3F

#C0BF3F is a light, vivid yellow. Relative luminance 0.488; OKLCH L 78.2% C 0.146 H 108.9°. Best body text is #000000 at 10.77:1 contrast (WCAG AA passes).

Color values

HEX	#C0BF3F
RGB	rgb(192, 191, 63)
HSL	hsl(60, 51%, 50%)
HSV	hsv(60, 67%, 75%)
CMYK	cmyk(0%, 0.5%, 67.2%, 24.7%)
CIE-LAB	lab(75.34, -15.11, 61.73)
CIE-LCH	lch(75.34, 63.55, 103.76°)
OKLab	oklab(78.22% -0.0474 0.1383)
OKLCH	oklch(78.22% 0.146 108.9)
XYZ	xyz(41.2677, 48.8282, 11.9526)
Luminance	0.4883 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0BF3F #3F40C0

analogous

#C07F3F #C0BF3F #80C03F

triadic

#C0BF3F #3FC0BF #BF3FC0

tetradic

#C0BF3F #3FC07F #3F40C0 #C03F80

square

#C0BF3F #3FC07F #3F40C0 #C03F80

split-complementary

#C0BF3F #3F80C0 #7F3FC0

monochromatic

#646321 #929130 #C0BF3F #CFCE6D #DEDE9B

Accessibility & contrast

On white

1.95

#C0BF3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.77

#C0BF3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0BF3F

10.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0BF3F	#FFFFFF	#000000	##000000
##C0BF3F	1.00	1.95	10.77	10.77
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.77	21.00	1.00	1.00
##000000	10.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB72C

Deuteranopia (green-blind)

#D0BC48

Tritanopia (blue-blind)

#CDB3A5

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #c0bf3f;
/* rgb */ color: rgb(192, 191, 63);
/* oklch */ color: oklch(78.2% 0.146 108.9);

Tailwind

colors: {
  custom: {
    50: '#d6d27b',
    500: '#c0bf3f',
    950: '#000000',
  },
}

SCSS

$custom: #c0bf3f;
$custom-light: #d6d27b;
$custom-dark: #000000;

JSON

{
  "hex": "#c0bf3f",
  "rgb": {
    "r": 192,
    "g": 191,
    "b": 63
  },
  "hsl": {
    "h": 59.535,
    "s": 50.588,
    "l": 50
  },
  "oklch": {
    "l": 0.78225,
    "c": 0.14618,
    "h": 108.9
  },
  "luminance": 0.48827
}

Semantic roles & 50–950 ramp

primary

#C0BF3F

secondary

#9191CA

accent

#4FDA4E

background

#FDFCF7

surface

#FBF9EE

border

#D4D2C9

text

#15140A

muted

#83827C

Preview Lab

Preview with #C0BF3F

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

Preview Lab → · Contrast checker → · Palette generator →