#B7BF48#B7BF48

#B7BF48 is a light, vivid yellow. Relative luminance 0.478; OKLCH L 77.6% C 0.141 H 112.9°. Best body text is #000000 at 10.56:1 contrast (WCAG AA passes).

Color values

HEX	#B7BF48
RGB	rgb(183, 191, 72)
HSL	hsl(64, 48%, 52%)
HSV	hsv(64, 62%, 75%)
CMYK	cmyk(4.2%, 0%, 62.3%, 25.1%)
CIE-LAB	lab(74.70, -18.35, 57.18)
CIE-LCH	lch(74.70, 60.05, 107.79°)
OKLab	oklab(77.55% -0.055 0.1303)
OKLCH	oklch(77.55% 0.141 112.9)
XYZ	xyz(39.3300, 47.7976, 13.2837)
Luminance	0.4780 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7BF48 #5048BF

analogous

#BF8C48 #B7BF48 #7CBF48

triadic

#B7BF48 #48B7BF #BF48B7

tetradic

#B7BF48 #48BF8C #5048BF #BF487C

square

#B7BF48 #48BF8C #5048BF #BF487C

split-complementary

#B7BF48 #487CBF #8C48BF

monochromatic

#646824 #8F9634 #B7BF48 #C9CF75 #DBDFA3

Accessibility & contrast

On white

1.99

#B7BF48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.56

#B7BF48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7BF48

10.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7BF48	#FFFFFF	#000000	##000000
##B7BF48	1.00	1.99	10.56	10.56
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.56	21.00	1.00	1.00
##000000	10.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB639

Deuteranopia (green-blind)

#CDB950

Tritanopia (blue-blind)

#C3B4A6

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #b7bf48;
/* rgb */ color: rgb(183, 191, 72);
/* oklch */ color: oklch(77.6% 0.141 112.9);

Tailwind

colors: {
  custom: {
    50: '#cfd280',
    500: '#b7bf48',
    950: '#000000',
  },
}

SCSS

$custom: #b7bf48;
$custom-light: #cfd280;
$custom-dark: #000000;

JSON

{
  "hex": "#b7bf48",
  "rgb": {
    "r": 183,
    "g": 191,
    "b": 72
  },
  "hsl": {
    "h": 64.034,
    "s": 48.178,
    "l": 51.569
  },
  "oklch": {
    "l": 0.77554,
    "c": 0.14145,
    "h": 112.9
  },
  "luminance": 0.47797
}

Semantic roles & 50–950 ramp

primary

#B7BF48

secondary

#9B97CC

accent

#50D859

background

#FDFCF8

surface

#FAF9EF

border

#D3D2CA

text

#14140B

muted

#83827C

Preview Lab

Preview with #B7BF48

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

Preview Lab → · Contrast checker → · Palette generator →