#C4BF3B#C4BF3B

#C4BF3B is a light, vivid yellow. Relative luminance 0.493; OKLCH L 78.5% C 0.148 H 107.2°. Best body text is #000000 at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#C4BF3B
RGB	rgb(196, 191, 59)
HSL	hsl(58, 54%, 50%)
HSV	hsv(58, 70%, 77%)
CMYK	cmyk(0%, 2.6%, 69.9%, 23.1%)
CIE-LAB	lab(75.65, -13.63, 63.66)
CIE-LCH	lch(75.65, 65.10, 102.08°)
OKLab	oklab(78.54% -0.0438 0.1416)
OKLCH	oklch(78.54% 0.148 107.2)
XYZ	xyz(42.1868, 49.3146, 11.4333)
Luminance	0.4931 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4BF3B #3B40C4

analogous

#C47A3B #C4BF3B #85C43B

triadic

#C4BF3B #3BC4BF #BF3BC4

tetradic

#C4BF3B #3BC47A #3B40C4 #C43B85

square

#C4BF3B #3BC47A #3B40C4 #C43B85

split-complementary

#C4BF3B #3B85C4 #7A3BC4

monochromatic

#66631F #95912D #C4BF3B #D2CE6A #E0DE99

Accessibility & contrast

On white

1.93

#C4BF3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.86

#C4BF3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4BF3B

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4BF3B	#FFFFFF	#000000	##000000
##C4BF3B	1.00	1.93	10.86	10.86
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.86	21.00	1.00	1.00
##000000	10.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB825

Deuteranopia (green-blind)

#D2BD44

Tritanopia (blue-blind)

#D2B3A5

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #c4bf3b;
/* rgb */ color: rgb(196, 191, 59);
/* oklch */ color: oklch(78.5% 0.148 107.2);

Tailwind

colors: {
  custom: {
    50: '#d9d279',
    500: '#c4bf3b',
    950: '#000000',
  },
}

SCSS

$custom: #c4bf3b;
$custom-light: #d9d279;
$custom-dark: #000000;

JSON

{
  "hex": "#c4bf3b",
  "rgb": {
    "r": 196,
    "g": 191,
    "b": 59
  },
  "hsl": {
    "h": 57.81,
    "s": 53.725,
    "l": 50
  },
  "oklch": {
    "l": 0.78538,
    "c": 0.14819,
    "h": 107.2
  },
  "luminance": 0.49313
}

Semantic roles & 50–950 ramp

primary

#C4BF3B

secondary

#8F91CC

accent

#50DD4B

background

#FDFCF7

surface

#FBF9EE

border

#D4D2C9

text

#15140A

muted

#83827C

Preview Lab

Preview with #C4BF3B

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

Preview Lab → · Contrast checker → · Palette generator →