#B5BD34#B5BD34

#B5BD34 is a light, vivid yellow. Relative luminance 0.465; OKLCH L 76.8% C 0.154 H 112.8°. Best body text is #000000 at 10.29:1 contrast (WCAG AA passes).

Color values

HEX	#B5BD34
RGB	rgb(181, 189, 52)
HSL	hsl(64, 57%, 47%)
HSV	hsv(64, 72%, 74%)
CMYK	cmyk(4.2%, 0%, 72.5%, 25.9%)
CIE-LAB	lab(73.85, -19.34, 64.01)
CIE-LCH	lch(73.85, 66.87, 106.81°)
OKLab	oklab(76.79% -0.0596 0.1416)
OKLCH	oklch(76.79% 0.154 112.8)
XYZ	xyz(37.8747, 46.4677, 10.2222)
Luminance	0.4647 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5BD34 #3C34BD

analogous

#BD8134 #B5BD34 #70BD34

triadic

#B5BD34 #34B5BD #BD34B5

tetradic

#B5BD34 #34BD81 #3C34BD #BD3470

square

#B5BD34 #34BD81 #3C34BD #BD3470

split-complementary

#B5BD34 #3470BD #8134BD

monochromatic

#595D1A #878D27 #B5BD34 #CBD25C #DBDF8C

Accessibility & contrast

On white

2.04

#B5BD34 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.29

#B5BD34 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5BD34

10.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5BD34	#FFFFFF	#000000	##000000
##B5BD34	1.00	2.04	10.29	10.29
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.29	21.00	1.00	1.00
##000000	10.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB419

Deuteranopia (green-blind)

#CBB73F

Tritanopia (blue-blind)

#C1B2A3

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #b5bd34;
/* rgb */ color: rgb(181, 189, 52);
/* oklch */ color: oklch(76.8% 0.154 112.8);

Tailwind

colors: {
  custom: {
    50: '#cfd075',
    500: '#b5bd34',
    950: '#000000',
  },
}

SCSS

$custom: #b5bd34;
$custom-light: #cfd075;
$custom-dark: #000000;

JSON

{
  "hex": "#b5bd34",
  "rgb": {
    "r": 181,
    "g": 189,
    "b": 52
  },
  "hsl": {
    "h": 63.504,
    "s": 56.846,
    "l": 47.255
  },
  "oklch": {
    "l": 0.76792,
    "c": 0.15363,
    "h": 112.8
  },
  "luminance": 0.46467
}

Semantic roles & 50–950 ramp

primary

#B5BD34

secondary

#8783CA

accent

#48E051

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#141409

muted

#83827B

Preview Lab

Preview with #B5BD34

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

Preview Lab → · Contrast checker → · Palette generator →