#B3BF52#B3BF52

#B3BF52 is a light, vivid yellow. Relative luminance 0.475; OKLCH L 77.3% C 0.134 H 114.8°. Best body text is #000000 at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#B3BF52
RGB	rgb(179, 191, 82)
HSL	hsl(67, 46%, 54%)
HSV	hsv(67, 57%, 75%)
CMYK	cmyk(6.3%, 0%, 57.1%, 25.1%)
CIE-LAB	lab(74.48, -19.27, 52.48)
CIE-LCH	lch(74.48, 55.90, 110.16°)
OKLab	oklab(77.33% -0.0563 0.1217)
OKLCH	oklch(77.33% 0.134 114.8)
XYZ	xyz(38.7450, 47.4551, 15.0997)
Luminance	0.4746 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3BF52 #5E52BF

analogous

#BF9552 #B3BF52 #7CBF52

triadic

#B3BF52 #52B3BF #BF52B3

tetradic

#B3BF52 #52BF95 #5E52BF #BF527C

square

#B3BF52 #52BF95 #5E52BF #BF527C

split-complementary

#B3BF52 #527CBF #9552BF

monochromatic

#666E29 #909B39 #B3BF52 #C7D07F #DAE0AB

Accessibility & contrast

On white

2.00

#B3BF52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.49

#B3BF52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3BF52

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3BF52	#FFFFFF	#000000	##000000
##B3BF52	1.00	2.00	10.49	10.49
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.49	21.00	1.00	1.00
##000000	10.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB646

Deuteranopia (green-blind)

#CBB859

Tritanopia (blue-blind)

#BDB5A7

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #b3bf52;
/* rgb */ color: rgb(179, 191, 82);
/* oklch */ color: oklch(77.3% 0.134 114.8);

Tailwind

colors: {
  custom: {
    50: '#ccd286',
    500: '#b3bf52',
    950: '#000000',
  },
}

SCSS

$custom: #b3bf52;
$custom-light: #ccd286;
$custom-dark: #000000;

JSON

{
  "hex": "#b3bf52",
  "rgb": {
    "r": 179,
    "g": 191,
    "b": 82
  },
  "hsl": {
    "h": 66.606,
    "s": 45.992,
    "l": 53.529
  },
  "oklch": {
    "l": 0.77334,
    "c": 0.1341,
    "h": 114.8
  },
  "luminance": 0.47455
}

Semantic roles & 50–950 ramp

primary

#B3BF52

secondary

#A49FCE

accent

#52D661

background

#FCFCF8

surface

#F9F9F0

border

#D2D2CB

text

#14140B

muted

#82827C

Preview Lab

Preview with #B3BF52

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

Preview Lab → · Contrast checker → · Palette generator →