#B7BB47#B7BB47

#B7BB47 is a light, vivid yellow. Relative luminance 0.461; OKLCH L 76.7% C 0.138 H 111.1°. Best body text is #000000 at 10.21:1 contrast (WCAG AA passes).

Color values

HEX	#B7BB47
RGB	rgb(183, 187, 71)
HSL	hsl(62, 46%, 51%)
HSV	hsv(62, 62%, 73%)
CMYK	cmyk(2.1%, 0%, 62%, 26.7%)
CIE-LAB	lab(73.59, -16.40, 56.42)
CIE-LCH	lch(73.59, 58.75, 106.21°)
OKLab	oklab(76.66% -0.0496 0.1286)
OKLCH	oklch(76.66% 0.138 111.1)
XYZ	xyz(38.4372, 46.0638, 12.8264)
Luminance	0.4606 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7BB47 #4B47BB

analogous

#BB8547 #B7BB47 #7DBB47

triadic

#B7BB47 #47B7BB #BB47B7

tetradic

#B7BB47 #47BB85 #4B47BB #BB477D

square

#B7BB47 #47BB85 #4B47BB #BB477D

split-complementary

#B7BB47 #477DBB #8547BB

monochromatic

#616325 #8D9035 #B7BB47 #C8CC74 #DADCA0

Accessibility & contrast

On white

2.06

#B7BB47 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.21

#B7BB47 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7BB47

10.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7BB47	#FFFFFF	#000000	##000000
##B7BB47	1.00	2.06	10.21	10.21
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.21	21.00	1.00	1.00
##000000	10.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B339

Deuteranopia (green-blind)

#C9B64E

Tritanopia (blue-blind)

#C3B0A3

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #b7bb47;
/* rgb */ color: rgb(183, 187, 71);
/* oklch */ color: oklch(76.7% 0.138 111.1);

Tailwind

colors: {
  custom: {
    50: '#cfcf7f',
    500: '#b7bb47',
    950: '#000000',
  },
}

SCSS

$custom: #b7bb47;
$custom-light: #cfcf7f;
$custom-dark: #000000;

JSON

{
  "hex": "#b7bb47",
  "rgb": {
    "r": 183,
    "g": 187,
    "b": 71
  },
  "hsl": {
    "h": 62.069,
    "s": 46.032,
    "l": 50.588
  },
  "oklch": {
    "l": 0.76664,
    "c": 0.13781,
    "h": 111.1
  },
  "luminance": 0.46063
}

Semantic roles & 50–950 ramp

primary

#B7BB47

secondary

#9795C9

accent

#52D657

background

#FDFCF8

surface

#FAF9EF

border

#D3D2CA

text

#14130A

muted

#83827C

Preview Lab

Preview with #B7BB47

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

Preview Lab → · Contrast checker → · Palette generator →