#B4BF49#B4BF49

#B4BF49 is a light, vivid yellow. Relative luminance 0.474; OKLCH L 77.3% C 0.141 H 114.2°. Best body text is #000000 at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#B4BF49
RGB	rgb(180, 191, 73)
HSL	hsl(66, 48%, 52%)
HSV	hsv(66, 62%, 75%)
CMYK	cmyk(5.8%, 0%, 61.8%, 25.1%)
CIE-LAB	lab(74.47, -19.52, 56.45)
CIE-LCH	lch(74.47, 59.73, 109.08°)
OKLab	oklab(77.32% -0.058 0.129)
OKLCH	oklch(77.32% 0.141 114.2)
XYZ	xyz(38.6567, 47.4466, 13.4238)
Luminance	0.4745 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4BF49 #5449BF

analogous

#BF8F49 #B4BF49 #79BF49

triadic

#B4BF49 #49B4BF #BF49B4

tetradic

#B4BF49 #49BF8F #5449BF #BF4979

square

#B4BF49 #49BF8F #5449BF #BF4979

split-complementary

#B4BF49 #4979BF #8F49BF

monochromatic

#626925 #8D9635 #B4BF49 #C7CF76 #D9DFA4

Accessibility & contrast

On white

2.00

#B4BF49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.49

#B4BF49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4BF49

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4BF49	#FFFFFF	#000000	##000000
##B4BF49	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)

#CCB63B

Deuteranopia (green-blind)

#CCB851

Tritanopia (blue-blind)

#BFB4A6

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #b4bf49;
/* rgb */ color: rgb(180, 191, 73);
/* oklch */ color: oklch(77.3% 0.141 114.2);

Tailwind

colors: {
  custom: {
    50: '#cdd281',
    500: '#b4bf49',
    950: '#000000',
  },
}

SCSS

$custom: #b4bf49;
$custom-light: #cdd281;
$custom-dark: #000000;

JSON

{
  "hex": "#b4bf49",
  "rgb": {
    "r": 180,
    "g": 191,
    "b": 73
  },
  "hsl": {
    "h": 65.593,
    "s": 47.967,
    "l": 51.765
  },
  "oklch": {
    "l": 0.77322,
    "c": 0.14143,
    "h": 114.2
  },
  "luminance": 0.47446
}

Semantic roles & 50–950 ramp

primary

#B4BF49

secondary

#9D98CC

accent

#50D85D

background

#FCFCF8

surface

#F9F9EF

border

#D2D2CA

text

#14140B

muted

#82827C

Preview Lab

Preview with #B4BF49

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

Preview Lab → · Contrast checker → · Palette generator →