#B5BD30#B5BD30

#B5BD30 is a light, vivid yellow. Relative luminance 0.464; OKLCH L 76.8% C 0.156 H 112.8°. Best body text is #000000 at 10.29:1 contrast (WCAG AA passes).

Color values

HEX	#B5BD30
RGB	rgb(181, 189, 48)
HSL	hsl(63, 59%, 46%)
HSV	hsv(63, 75%, 74%)
CMYK	cmyk(4.2%, 0%, 74.6%, 25.9%)
CIE-LAB	lab(73.83, -19.52, 65.34)
CIE-LCH	lch(73.83, 68.20, 106.64°)
OKLab	oklab(76.77% -0.0605 0.1437)
OKLCH	oklch(76.77% 0.156 112.8)
XYZ	xyz(37.7884, 46.4332, 9.7676)
Luminance	0.4643 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5BD30 #3830BD

analogous

#BD7F30 #B5BD30 #6FBD30

triadic

#B5BD30 #30B5BD #BD30B5

tetradic

#B5BD30 #30BD7F #3830BD #BD306F

square

#B5BD30 #30BD7F #3830BD #BD306F

split-complementary

#B5BD30 #306FBD #7F30BD

monochromatic

#585B17 #868C24 #B5BD30 #CDD456 #DBE087

Accessibility & contrast

On white

2.04

#B5BD30 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.29

#B5BD30 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5BD30

10.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5BD30	#FFFFFF	#000000	##000000
##B5BD30	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)

#CBB40F

Deuteranopia (green-blind)

#CCB73C

Tritanopia (blue-blind)

#C1B1A2

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #b5bd30;
/* rgb */ color: rgb(181, 189, 48);
/* oklch */ color: oklch(76.8% 0.156 112.8);

Tailwind

colors: {
  custom: {
    50: '#cfd073',
    500: '#b5bd30',
    950: '#000000',
  },
}

SCSS

$custom: #b5bd30;
$custom-light: #cfd073;
$custom-dark: #000000;

JSON

{
  "hex": "#b5bd30",
  "rgb": {
    "r": 181,
    "g": 189,
    "b": 48
  },
  "hsl": {
    "h": 63.404,
    "s": 59.494,
    "l": 46.471
  },
  "oklch": {
    "l": 0.76767,
    "c": 0.15591,
    "h": 112.8
  },
  "luminance": 0.46432
}

Semantic roles & 50–950 ramp

primary

#B5BD30

secondary

#837FCA

accent

#45E34E

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#141409

muted

#83827B

Preview Lab

Preview with #B5BD30

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

Preview Lab → · Contrast checker → · Palette generator →