#BFB72B#BFB72B

#BFB72B is a light, vivid yellow. Relative luminance 0.451; OKLCH L 76.3% C 0.151 H 106.0°. Best body text is #000000 at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#BFB72B
RGB	rgb(191, 183, 43)
HSL	hsl(57, 63%, 46%)
HSV	hsv(57, 77%, 75%)
CMYK	cmyk(0%, 4.2%, 77.5%, 25.1%)
CIE-LAB	lab(72.97, -12.40, 66.45)
CIE-LCH	lch(72.97, 67.59, 100.57°)
OKLab	oklab(76.27% -0.0416 0.1448)
OKLCH	oklch(76.27% 0.151 106)
XYZ	xyz(38.8570, 45.1192, 8.9471)
Luminance	0.4512 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFB72B #2B33BF

analogous

#BF6D2B #BFB72B #7DBF2B

triadic

#BFB72B #2BBFB7 #B72BBF

tetradic

#BFB72B #2BBF6D #2B33BF #BF2B7D

square

#BFB72B #2BBF6D #2B33BF #BF2B7D

split-complementary

#BFB72B #2B7DBF #6D2BBF

monochromatic

#5B5715 #8D8720 #BFB72B #D8D050 #E3DE82

Accessibility & contrast

On white

2.10

#BFB72B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.02

#BFB72B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFB72B

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFB72B	#FFFFFF	#000000	##000000
##BFB72B	1.00	2.10	10.02	10.02
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.02	21.00	1.00	1.00
##000000	10.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B002

Deuteranopia (green-blind)

#CAB637

Tritanopia (blue-blind)

#CDAA9D

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #bfb72b;
/* rgb */ color: rgb(191, 183, 43);
/* oklch */ color: oklch(76.3% 0.151 106.0);

Tailwind

colors: {
  custom: {
    50: '#d6cc71',
    500: '#bfb72b',
    950: '#000000',
  },
}

SCSS

$custom: #bfb72b;
$custom-light: #d6cc71;
$custom-dark: #000000;

JSON

{
  "hex": "#bfb72b",
  "rgb": {
    "r": 191,
    "g": 183,
    "b": 43
  },
  "hsl": {
    "h": 56.757,
    "s": 63.248,
    "l": 45.882
  },
  "oklch": {
    "l": 0.76274,
    "c": 0.15061,
    "h": 106
  },
  "luminance": 0.45118
}

Semantic roles & 50–950 ramp

primary

#BFB72B

secondary

#7A7FCC

accent

#4AE642

background

#FDFCF7

surface

#FBF8ED

border

#D4D1C8

text

#151308

muted

#83827B

Preview Lab

Preview with #BFB72B

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

Preview Lab → · Contrast checker → · Palette generator →