#BFBB4B#BFBB4B

#BFBB4B is a light, vivid yellow. Relative luminance 0.471; OKLCH L 77.4% C 0.133 H 107.2°. Best body text is #000000 at 10.43:1 contrast (WCAG AA passes).

Color values

HEX	#BFBB4B
RGB	rgb(191, 187, 75)
HSL	hsl(58, 48%, 52%)
HSV	hsv(58, 61%, 75%)
CMYK	cmyk(0%, 2.1%, 60.7%, 25.1%)
CIE-LAB	lab(74.27, -12.76, 55.62)
CIE-LCH	lch(74.27, 57.07, 102.92°)
OKLab	oklab(77.38% -0.0394 0.1272)
OKLCH	oklch(77.38% 0.133 107.2)
XYZ	xyz(40.5275, 47.1263, 13.6167)
Luminance	0.4713 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFBB4B #4B4FBF

analogous

#BF814B #BFBB4B #89BF4B

triadic

#BFBB4B #4BBFBB #BB4BBF

tetradic

#BFBB4B #4BBF81 #4B4FBF #BF4B89

square

#BFBB4B #4BBF81 #4B4FBF #BF4B89

split-complementary

#BFBB4B #4B89BF #814BBF

monochromatic

#6A6826 #979436 #BFBB4B #CFCC78 #DFDDA5

Accessibility & contrast

On white

2.01

#BFBB4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.43

#BFBB4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFBB4B

10.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFBB4B	#FFFFFF	#000000	##000000
##BFBB4B	1.00	2.01	10.43	10.43
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.43	21.00	1.00	1.00
##000000	10.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB43E

Deuteranopia (green-blind)

#CCB952

Tritanopia (blue-blind)

#CCB0A3

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #bfbb4b;
/* rgb */ color: rgb(191, 187, 75);
/* oklch */ color: oklch(77.4% 0.133 107.2);

Tailwind

colors: {
  custom: {
    50: '#d5cf82',
    500: '#bfbb4b',
    950: '#000000',
  },
}

SCSS

$custom: #bfbb4b;
$custom-light: #d5cf82;
$custom-dark: #000000;

JSON

{
  "hex": "#bfbb4b",
  "rgb": {
    "r": 191,
    "g": 187,
    "b": 75
  },
  "hsl": {
    "h": 57.931,
    "s": 47.541,
    "l": 52.157
  },
  "oklch": {
    "l": 0.77379,
    "c": 0.1332,
    "h": 107.2
  },
  "luminance": 0.47125
}

Semantic roles & 50–950 ramp

primary

#BFBB4B

secondary

#9A9BCC

accent

#55D751

background

#FDFCF8

surface

#FBF9EF

border

#D4D2CA

text

#15130B

muted

#83827C

Preview Lab

Preview with #BFBB4B

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

Preview Lab → · Contrast checker → · Palette generator →