#BFBB52#BFBB52

#BFBB52 is a light, vivid yellow. Relative luminance 0.472; OKLCH L 77.5% C 0.127 H 107.0°. Best body text is #000000 at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#BFBB52
RGB	rgb(191, 187, 82)
HSL	hsl(58, 46%, 54%)
HSV	hsv(58, 57%, 75%)
CMYK	cmyk(0%, 2.1%, 57.1%, 25.1%)
CIE-LAB	lab(74.33, -12.26, 52.57)
CIE-LCH	lch(74.33, 53.98, 103.13°)
OKLab	oklab(77.45% -0.0372 0.1217)
OKLCH	oklch(77.45% 0.127 107)
XYZ	xyz(40.7804, 47.2274, 14.9486)
Luminance	0.4723 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFBB52 #5256BF

analogous

#BF8452 #BFBB52 #8CBF52

triadic

#BFBB52 #52BFBB #BB52BF

tetradic

#BFBB52 #52BF84 #5256BF #BF528C

square

#BFBB52 #52BF84 #5256BF #BF528C

split-complementary

#BFBB52 #528CBF #8452BF

monochromatic

#6E6B29 #9B9739 #BFBB52 #D0CD7F #E0DEAB

Accessibility & contrast

On white

2.01

#BFBB52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.45

#BFBB52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFBB52

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFBB52	#FFFFFF	#000000	##000000
##BFBB52	1.00	2.01	10.45	10.45
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.45	21.00	1.00	1.00
##000000	10.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B447

Deuteranopia (green-blind)

#CBB958

Tritanopia (blue-blind)

#CCB0A4

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #bfbb52;
/* rgb */ color: rgb(191, 187, 82);
/* oklch */ color: oklch(77.5% 0.127 107.0);

Tailwind

colors: {
  custom: {
    50: '#d5cf86',
    500: '#bfbb52',
    950: '#000000',
  },
}

SCSS

$custom: #bfbb52;
$custom-light: #d5cf86;
$custom-dark: #000000;

JSON

{
  "hex": "#bfbb52",
  "rgb": {
    "r": 191,
    "g": 187,
    "b": 82
  },
  "hsl": {
    "h": 57.798,
    "s": 45.992,
    "l": 53.529
  },
  "oklch": {
    "l": 0.77451,
    "c": 0.12722,
    "h": 107
  },
  "luminance": 0.47226
}

Semantic roles & 50–950 ramp

primary

#BFBB52

secondary

#9FA1CE

accent

#57D652

background

#FDFCF8

surface

#FAF9F0

border

#D3D2CB

text

#15130B

muted

#83827C

Preview Lab

Preview with #BFBB52

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

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