#B3BF4C#B3BF4C

#B3BF4C is a light, vivid yellow. Relative luminance 0.474; OKLCH L 77.3% C 0.139 H 114.7°. Best body text is #000000 at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#B3BF4C
RGB	rgb(179, 191, 76)
HSL	hsl(66, 47%, 52%)
HSV	hsv(66, 60%, 75%)
CMYK	cmyk(6.3%, 0%, 60.2%, 25.1%)
CIE-LAB	lab(74.42, -19.72, 55.08)
CIE-LCH	lch(74.42, 58.51, 109.70°)
OKLab	oklab(77.27% -0.0582 0.1265)
OKLCH	oklch(77.27% 0.139 114.7)
XYZ	xyz(38.5266, 47.3677, 13.9494)
Luminance	0.4737 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3BF4C #584CBF

analogous

#BF924C #B3BF4C #79BF4C

triadic

#B3BF4C #4CB3BF #BF4CB3

tetradic

#B3BF4C #4CBF92 #584CBF #BF4C79

square

#B3BF4C #4CBF92 #584CBF #BF4C79

split-complementary

#B3BF4C #4C79BF #924CBF

monochromatic

#636B26 #8D9836 #B3BF4C #C6CF79 #D9DFA6

Accessibility & contrast

On white

2.01

#B3BF4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.47

#B3BF4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3BF4C

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3BF4C	#FFFFFF	#000000	##000000
##B3BF4C	1.00	2.01	10.47	10.47
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.47	21.00	1.00	1.00
##000000	10.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB63F

Deuteranopia (green-blind)

#CBB853

Tritanopia (blue-blind)

#BEB5A7

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #b3bf4c;
/* rgb */ color: rgb(179, 191, 76);
/* oklch */ color: oklch(77.3% 0.139 114.7);

Tailwind

colors: {
  custom: {
    50: '#ccd283',
    500: '#b3bf4c',
    950: '#000000',
  },
}

SCSS

$custom: #b3bf4c;
$custom-light: #ccd283;
$custom-dark: #000000;

JSON

{
  "hex": "#b3bf4c",
  "rgb": {
    "r": 179,
    "g": 191,
    "b": 76
  },
  "hsl": {
    "h": 66.261,
    "s": 47.325,
    "l": 52.353
  },
  "oklch": {
    "l": 0.77271,
    "c": 0.13925,
    "h": 114.7
  },
  "luminance": 0.47367
}

Semantic roles & 50–950 ramp

primary

#B3BF4C

secondary

#A09ACC

accent

#51D75F

background

#FCFCF8

surface

#F9F9EF

border

#D2D2CA

text

#14140B

muted

#82827C

Preview Lab

Preview with #B3BF4C

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

Preview Lab → · Contrast checker → · Palette generator →