#BFBB3C#BFBB3C

#BFBB3C is a light, vivid yellow. Relative luminance 0.469; OKLCH L 77.2% C 0.144 H 107.6°. Best body text is #000000 at 10.39:1 contrast (WCAG AA passes).

Color values

HEX	#BFBB3C
RGB	rgb(191, 187, 60)
HSL	hsl(58, 52%, 49%)
HSV	hsv(58, 69%, 75%)
CMYK	cmyk(0%, 2.1%, 68.6%, 25.1%)
CIE-LAB	lab(74.15, -13.67, 61.66)
CIE-LCH	lch(74.15, 63.16, 102.50°)
OKLab	oklab(77.25% -0.0436 0.1377)
OKLCH	oklch(77.25% 0.144 107.6)
XYZ	xyz(40.0733, 46.9446, 11.2244)
Luminance	0.4694 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFBB3C #3C40BF

analogous

#BF7A3C #BFBB3C #82BF3C

triadic

#BFBB3C #3CBFBB #BB3CBF

tetradic

#BFBB3C #3CBF7A #3C40BF #BF3C82

square

#BFBB3C #3CBF7A #3C40BF #BF3C82

split-complementary

#BFBB3C #3C82BF #7A3CBF

monochromatic

#62601F #908D2D #BFBB3C #D0CD68 #DEDC97

Accessibility & contrast

On white

2.02

#BFBB3C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.39

#BFBB3C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFBB3C

10.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFBB3C	#FFFFFF	#000000	##000000
##BFBB3C	1.00	2.02	10.39	10.39
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.39	21.00	1.00	1.00
##000000	10.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB428

Deuteranopia (green-blind)

#CDB945

Tritanopia (blue-blind)

#CDAFA2

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #bfbb3c;
/* rgb */ color: rgb(191, 187, 60);
/* oklch */ color: oklch(77.2% 0.144 107.6);

Tailwind

colors: {
  custom: {
    50: '#d6cf79',
    500: '#bfbb3c',
    950: '#000000',
  },
}

SCSS

$custom: #bfbb3c;
$custom-light: #d6cf79;
$custom-dark: #000000;

JSON

{
  "hex": "#bfbb3c",
  "rgb": {
    "r": 191,
    "g": 187,
    "b": 60
  },
  "hsl": {
    "h": 58.168,
    "s": 52.191,
    "l": 49.216
  },
  "oklch": {
    "l": 0.77249,
    "c": 0.14441,
    "h": 107.6
  },
  "luminance": 0.46943
}

Semantic roles & 50–950 ramp

primary

#BFBB3C

secondary

#8D8FCA

accent

#51DC4C

background

#FDFCF7

surface

#FBF9EE

border

#D4D2C9

text

#15130A

muted

#83827C

Preview Lab

Preview with #BFBB3C

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

Preview Lab → · Contrast checker → · Palette generator →