#B7B733#B7B733

#B7B733 is a light, vivid yellow. Relative luminance 0.442; OKLCH L 75.6% C 0.148 H 109.5°. Best body text is #000000 at 9.83:1 contrast (WCAG AA passes).

Color values

HEX	#B7B733
RGB	rgb(183, 183, 51)
HSL	hsl(60, 56%, 46%)
HSV	hsv(60, 72%, 72%)
CMYK	cmyk(0%, 0%, 72.1%, 28.2%)
CIE-LAB	lab(72.34, -15.51, 62.98)
CIE-LCH	lch(72.34, 64.86, 103.84°)
OKLab	oklab(75.63% -0.0492 0.1392)
OKLCH	oklch(75.63% 0.148 109.5)
XYZ	xyz(37.0608, 44.1744, 9.7056)
Luminance	0.4417 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7B733 #3333B7

analogous

#B77533 #B7B733 #75B733

triadic

#B7B733 #33B7B7 #B733B7

tetradic

#B7B733 #33B775 #3333B7 #B73375

square

#B7B733 #33B775 #3333B7 #B73375

split-complementary

#B7B733 #3375B7 #7533B7

monochromatic

#575718 #878726 #B7B733 #D0D057 #DEDE87

Accessibility & contrast

On white

2.14

#B7B733 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.83

#B7B733 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7B733

9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7B733	#FFFFFF	#000000	##000000
##B7B733	1.00	2.14	9.83	9.83
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.83	21.00	1.00	1.00
##000000	9.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6AF1A

Deuteranopia (green-blind)

#C7B33D

Tritanopia (blue-blind)

#C4AB9E

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #b7b733;
/* rgb */ color: rgb(183, 183, 51);
/* oklch */ color: oklch(75.6% 0.148 109.5);

Tailwind

colors: {
  custom: {
    50: '#d0cc74',
    500: '#b7b733',
    950: '#000000',
  },
}

SCSS

$custom: #b7b733;
$custom-light: #d0cc74;
$custom-dark: #000000;

JSON

{
  "hex": "#b7b733",
  "rgb": {
    "r": 183,
    "g": 183,
    "b": 51
  },
  "hsl": {
    "h": 60,
    "s": 56.41,
    "l": 45.882
  },
  "oklch": {
    "l": 0.75627,
    "c": 0.14759,
    "h": 109.5
  },
  "luminance": 0.44173
}

Semantic roles & 50–950 ramp

primary

#B7B733

secondary

#7F7FC7

accent

#48E048

background

#FDFCF7

surface

#FAF8ED

border

#D3D1C8

text

#141309

muted

#83827B

Preview Lab

Preview with #B7B733

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

Preview Lab → · Contrast checker → · Palette generator →