#BFBB3E#BFBB3E

#BFBB3E is a light, vivid yellow. Relative luminance 0.470; OKLCH L 77.3% C 0.143 H 107.5°. Best body text is #000000 at 10.39:1 contrast (WCAG AA passes).

Color values

HEX	#BFBB3E
RGB	rgb(191, 187, 62)
HSL	hsl(58, 51%, 50%)
HSV	hsv(58, 68%, 75%)
CMYK	cmyk(0%, 2.1%, 67.5%, 25.1%)
CIE-LAB	lab(74.17, -13.56, 60.90)
CIE-LCH	lch(74.17, 62.39, 102.56°)
OKLab	oklab(77.27% -0.0431 0.1364)
OKLCH	oklch(77.27% 0.143 107.5)
XYZ	xyz(40.1271, 46.9661, 11.5081)
Luminance	0.4697 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFBB3E #3E42BF

analogous

#BF7B3E #BFBB3E #82BF3E

triadic

#BFBB3E #3EBFBB #BB3EBF

tetradic

#BFBB3E #3EBF7B #3E42BF #BF3E82

square

#BFBB3E #3EBF7B #3E42BF #BF3E82

split-complementary

#BFBB3E #3E82BF #7B3EBF

monochromatic

#636120 #918E2F #BFBB3E #CFCC6B #DEDC99

Accessibility & contrast

On white

2.02

#BFBB3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.39

#BFBB3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFBB3E

10.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFBB3E	#FFFFFF	#000000	##000000
##BFBB3E	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)

#CAB42C

Deuteranopia (green-blind)

#CDB946

Tritanopia (blue-blind)

#CDAFA2

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #bfbb3e;
/* rgb */ color: rgb(191, 187, 62);
/* oklch */ color: oklch(77.3% 0.143 107.5);

Tailwind

colors: {
  custom: {
    50: '#d6cf7a',
    500: '#bfbb3e',
    950: '#000000',
  },
}

SCSS

$custom: #bfbb3e;
$custom-light: #d6cf7a;
$custom-dark: #000000;

JSON

{
  "hex": "#bfbb3e",
  "rgb": {
    "r": 191,
    "g": 187,
    "b": 62
  },
  "hsl": {
    "h": 58.14,
    "s": 50.988,
    "l": 49.608
  },
  "oklch": {
    "l": 0.77265,
    "c": 0.14305,
    "h": 107.5
  },
  "luminance": 0.46965
}

Semantic roles & 50–950 ramp

primary

#BFBB3E

secondary

#8F91CA

accent

#52DA4D

background

#FDFCF7

surface

#FBF9EE

border

#D4D2C9

text

#15130A

muted

#83827C

Preview Lab

Preview with #BFBB3E

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

Preview Lab → · Contrast checker → · Palette generator →