#B5BB32#B5BB32

#B5BB32 is a light, vivid yellow. Relative luminance 0.456; OKLCH L 76.3% C 0.153 H 112.0°. Best body text is #000000 at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#B5BB32
RGB	rgb(181, 187, 50)
HSL	hsl(63, 58%, 46%)
HSV	hsv(63, 73%, 73%)
CMYK	cmyk(3.2%, 0%, 73.3%, 26.7%)
CIE-LAB	lab(73.28, -18.43, 64.16)
CIE-LCH	lch(73.28, 66.76, 106.03°)
OKLab	oklab(76.33% -0.0573 0.1416)
OKLCH	oklch(76.33% 0.153 112)
XYZ	xyz(37.4033, 45.5956, 9.8475)
Luminance	0.4560 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5BB32 #3832BB

analogous

#BB7D32 #B5BB32 #71BB32

triadic

#B5BB32 #32B5BB #BB32B5

tetradic

#B5BB32 #32BB7D #3832BB #BB3271

square

#B5BB32 #32BB7D #3832BB #BB3271

split-complementary

#B5BB32 #3271BB #7D32BB

monochromatic

#585A18 #868B25 #B5BB32 #CDD258 #DBDF88

Accessibility & contrast

On white

2.08

#B5BB32 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.12

#B5BB32 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5BB32

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5BB32	#FFFFFF	#000000	##000000
##B5BB32	1.00	2.08	10.12	10.12
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.12	21.00	1.00	1.00
##000000	10.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B216

Deuteranopia (green-blind)

#CAB63D

Tritanopia (blue-blind)

#C1AFA1

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #b5bb32;
/* rgb */ color: rgb(181, 187, 50);
/* oklch */ color: oklch(76.3% 0.153 112.0);

Tailwind

colors: {
  custom: {
    50: '#cfcf74',
    500: '#b5bb32',
    950: '#000000',
  },
}

SCSS

$custom: #b5bb32;
$custom-light: #cfcf74;
$custom-dark: #000000;

JSON

{
  "hex": "#b5bb32",
  "rgb": {
    "r": 181,
    "g": 187,
    "b": 50
  },
  "hsl": {
    "h": 62.628,
    "s": 57.806,
    "l": 46.471
  },
  "oklch": {
    "l": 0.76335,
    "c": 0.15271,
    "h": 112
  },
  "luminance": 0.45595
}

Semantic roles & 50–950 ramp

primary

#B5BB32

secondary

#8380C9

accent

#47E14E

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#141309

muted

#83827B

Preview Lab

Preview with #B5BB32

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

Preview Lab → · Contrast checker → · Palette generator →