#B9BF4D#B9BF4D

#B9BF4D is a light, vivid yellow. Relative luminance 0.481; OKLCH L 77.8% C 0.137 H 112.0°. Best body text is #000000 at 10.62:1 contrast (WCAG AA passes).

Color values

HEX	#B9BF4D
RGB	rgb(185, 191, 77)
HSL	hsl(63, 47%, 53%)
HSV	hsv(63, 60%, 75%)
CMYK	cmyk(3.1%, 0%, 59.7%, 25.1%)
CIE-LAB	lab(74.90, -17.16, 55.29)
CIE-LCH	lch(74.90, 57.90, 107.25°)
OKLab	oklab(77.77% -0.0513 0.127)
OKLCH	oklch(77.77% 0.137 112)
XYZ	xyz(39.9790, 48.1126, 14.2004)
Luminance	0.4811 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9BF4D #534DBF

analogous

#BF8C4D #B9BF4D #80BF4D

triadic

#B9BF4D #4DB9BF #BF4DB9

tetradic

#B9BF4D #4DBF8C #534DBF #BF4D80

square

#B9BF4D #4DBF8C #534DBF #BF4D80

split-complementary

#B9BF4D #4D80BF #8C4DBF

monochromatic

#676B27 #939837 #B9BF4D #CBCF7A #DCDFA7

Accessibility & contrast

On white

1.98

#B9BF4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.62

#B9BF4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9BF4D

10.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9BF4D	#FFFFFF	#000000	##000000
##B9BF4D	1.00	1.98	10.62	10.62
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.62	21.00	1.00	1.00
##000000	10.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB740

Deuteranopia (green-blind)

#CDBA54

Tritanopia (blue-blind)

#C5B4A7

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #b9bf4d;
/* rgb */ color: rgb(185, 191, 77);
/* oklch */ color: oklch(77.8% 0.137 112.0);

Tailwind

colors: {
  custom: {
    50: '#d1d283',
    500: '#b9bf4d',
    950: '#000000',
  },
}

SCSS

$custom: #b9bf4d;
$custom-light: #d1d283;
$custom-dark: #000000;

JSON

{
  "hex": "#b9bf4d",
  "rgb": {
    "r": 185,
    "g": 191,
    "b": 77
  },
  "hsl": {
    "h": 63.158,
    "s": 47.107,
    "l": 52.549
  },
  "oklch": {
    "l": 0.77766,
    "c": 0.13692,
    "h": 112
  },
  "luminance": 0.48112
}

Semantic roles & 50–950 ramp

primary

#B9BF4D

secondary

#9E9BCD

accent

#51D758

background

#FDFCF8

surface

#FAF9EF

border

#D3D2CA

text

#14140B

muted

#83827C

Preview Lab

Preview with #B9BF4D

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

Preview Lab → · Contrast checker → · Palette generator →