#BFB73F#BFB73F

#BFB73F is a light, vivid yellow. Relative luminance 0.453; OKLCH L 76.4% C 0.138 H 105.5°. Best body text is #000000 at 10.06:1 contrast (WCAG AA passes).

Color values

HEX	#BFB73F
RGB	rgb(191, 183, 63)
HSL	hsl(56, 50%, 50%)
HSV	hsv(56, 67%, 75%)
CMYK	cmyk(0%, 4.2%, 67%, 25.1%)
CIE-LAB	lab(73.09, -11.46, 59.41)
CIE-LCH	lch(73.09, 60.51, 100.92°)
OKLab	oklab(76.41% -0.037 0.1334)
OKLCH	oklch(76.41% 0.138 105.5)
XYZ	xyz(39.3180, 45.3036, 11.3750)
Luminance	0.4530 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFB73F #3F47BF

analogous

#BF773F #BFB73F #87BF3F

triadic

#BFB73F #3FBFB7 #B73FBF

tetradic

#BFB73F #3FBF77 #3F47BF #BF3F87

square

#BFB73F #3FBF77 #3F47BF #BF3F87

split-complementary

#BFB73F #3F87BF #773FBF

monochromatic

#635F21 #918B30 #BFB73F #CFC96D #DEDA9B

Accessibility & contrast

On white

2.09

#BFB73F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.06

#BFB73F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFB73F

10.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFB73F	#FFFFFF	#000000	##000000
##BFB73F	1.00	2.09	10.06	10.06
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.06	21.00	1.00	1.00
##000000	10.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B12E

Deuteranopia (green-blind)

#CAB647

Tritanopia (blue-blind)

#CDAB9F

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #bfb73f;
/* rgb */ color: rgb(191, 183, 63);
/* oklch */ color: oklch(76.4% 0.138 105.5);

Tailwind

colors: {
  custom: {
    50: '#d6cc7b',
    500: '#bfb73f',
    950: '#000000',
  },
}

SCSS

$custom: #bfb73f;
$custom-light: #d6cc7b;
$custom-dark: #000000;

JSON

{
  "hex": "#bfb73f",
  "rgb": {
    "r": 191,
    "g": 183,
    "b": 63
  },
  "hsl": {
    "h": 56.25,
    "s": 50.394,
    "l": 49.804
  },
  "oklch": {
    "l": 0.76409,
    "c": 0.13848,
    "h": 105.5
  },
  "luminance": 0.45302
}

Semantic roles & 50–950 ramp

primary

#BFB73F

secondary

#9094CA

accent

#57DA4E

background

#FDFCF7

surface

#FBF8EE

border

#D4D1C9

text

#15130A

muted

#83827C

Preview Lab

Preview with #BFB73F

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

Preview Lab → · Contrast checker → · Palette generator →