#B7BB48#B7BB48

#B7BB48 is a light, vivid yellow. Relative luminance 0.461; OKLCH L 76.7% C 0.137 H 111.1°. Best body text is #000000 at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#B7BB48
RGB	rgb(183, 187, 72)
HSL	hsl(62, 46%, 51%)
HSV	hsv(62, 61%, 73%)
CMYK	cmyk(2.1%, 0%, 61.5%, 26.7%)
CIE-LAB	lab(73.60, -16.33, 56.00)
CIE-LCH	lch(73.60, 58.33, 106.26°)
OKLab	oklab(76.67% -0.0493 0.1278)
OKLCH	oklch(76.67% 0.137 111.1)
XYZ	xyz(38.4695, 46.0767, 12.9968)
Luminance	0.4608 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7BB48 #4C48BB

analogous

#BB8548 #B7BB48 #7DBB48

triadic

#B7BB48 #48B7BB #BB48B7

tetradic

#B7BB48 #48BB85 #4C48BB #BB487D

square

#B7BB48 #48BB85 #4C48BB #BB487D

split-complementary

#B7BB48 #487DBB #8548BB

monochromatic

#616425 #8D9036 #B7BB48 #C9CC75 #DADCA1

Accessibility & contrast

On white

2.06

#B7BB48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.22

#B7BB48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7BB48

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7BB48	#FFFFFF	#000000	##000000
##B7BB48	1.00	2.06	10.22	10.22
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.22	21.00	1.00	1.00
##000000	10.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B33A

Deuteranopia (green-blind)

#C9B64F

Tritanopia (blue-blind)

#C3B0A3

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #b7bb48;
/* rgb */ color: rgb(183, 187, 72);
/* oklch */ color: oklch(76.7% 0.137 111.1);

Tailwind

colors: {
  custom: {
    50: '#cfcf80',
    500: '#b7bb48',
    950: '#000000',
  },
}

SCSS

$custom: #b7bb48;
$custom-light: #cfcf80;
$custom-dark: #000000;

JSON

{
  "hex": "#b7bb48",
  "rgb": {
    "r": 183,
    "g": 187,
    "b": 72
  },
  "hsl": {
    "h": 62.087,
    "s": 45.817,
    "l": 50.784
  },
  "oklch": {
    "l": 0.76674,
    "c": 0.13701,
    "h": 111.1
  },
  "luminance": 0.46076
}

Semantic roles & 50–950 ramp

primary

#B7BB48

secondary

#9896C9

accent

#52D557

background

#FDFCF8

surface

#FAF9EF

border

#D3D2CA

text

#14130B

muted

#83827C

Preview Lab

Preview with #B7BB48

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

Preview Lab → · Contrast checker → · Palette generator →