#BFB93B#BFB93B

#BFB93B is a light, vivid yellow. Relative luminance 0.461; OKLCH L 76.8% C 0.143 H 106.6°. Best body text is #000000 at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#BFB93B
RGB	rgb(191, 185, 59)
HSL	hsl(57, 53%, 49%)
HSV	hsv(57, 69%, 75%)
CMYK	cmyk(0%, 3.1%, 69.1%, 25.1%)
CIE-LAB	lab(73.60, -12.71, 61.50)
CIE-LCH	lch(73.60, 62.79, 101.67°)
OKLab	oklab(76.81% -0.041 0.1372)
OKLCH	oklch(76.81% 0.143 106.6)
XYZ	xyz(39.6257, 46.0914, 10.9460)
Luminance	0.4609 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFB93B #3B41BF

analogous

#BF773B #BFB93B #83BF3B

triadic

#BFB93B #3BBFB9 #B93BBF

tetradic

#BFB93B #3BBF77 #3B41BF #BF3B83

square

#BFB93B #3BBF77 #3B41BF #BF3B83

split-complementary

#BFB93B #3B83BF #773BBF

monochromatic

#615E1E #908C2D #BFB93B #D0CB67 #DFDB96

Accessibility & contrast

On white

2.06

#BFB93B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.22

#BFB93B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFB93B

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFB93B	#FFFFFF	#000000	##000000
##BFB93B	1.00	2.06	10.22	10.22
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.22	21.00	1.00	1.00
##000000	10.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B227

Deuteranopia (green-blind)

#CBB744

Tritanopia (blue-blind)

#CDADA0

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #bfb93b;
/* rgb */ color: rgb(191, 185, 59);
/* oklch */ color: oklch(76.8% 0.143 106.6);

Tailwind

colors: {
  custom: {
    50: '#d6cd79',
    500: '#bfb93b',
    950: '#000000',
  },
}

SCSS

$custom: #bfb93b;
$custom-light: #d6cd79;
$custom-dark: #000000;

JSON

{
  "hex": "#bfb93b",
  "rgb": {
    "r": 191,
    "g": 185,
    "b": 59
  },
  "hsl": {
    "h": 57.273,
    "s": 52.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.76809,
    "c": 0.14315,
    "h": 106.6
  },
  "luminance": 0.4609
}

Semantic roles & 50–950 ramp

primary

#BFB93B

secondary

#8C8FCA

accent

#52DC4C

background

#FDFCF7

surface

#FBF9EE

border

#D4D2C9

text

#151309

muted

#83827B

Preview Lab

Preview with #BFB93B

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

Preview Lab → · Contrast checker → · Palette generator →