#B5BC2C#B5BC2C

#B5BC2C is a light, vivid yellow. Relative luminance 0.460; OKLCH L 76.5% C 0.157 H 112.4°. Best body text is #000000 at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#B5BC2C
RGB	rgb(181, 188, 44)
HSL	hsl(63, 62%, 45%)
HSV	hsv(63, 77%, 74%)
CMYK	cmyk(3.7%, 0%, 76.6%, 26.3%)
CIE-LAB	lab(73.53, -19.19, 66.34)
CIE-LCH	lch(73.53, 69.06, 106.14°)
OKLab	oklab(76.52% -0.0599 0.1451)
OKLCH	oklch(76.52% 0.157 112.4)
XYZ	xyz(37.4951, 45.9729, 9.2809)
Luminance	0.4597 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5BC2C #332CBC

analogous

#BC7B2C #B5BC2C #6DBC2C

triadic

#B5BC2C #2CB5BC #BC2CB5

tetradic

#B5BC2C #2CBC7B #332CBC #BC2C6D

square

#B5BC2C #2CBC7B #332CBC #BC2C6D

split-complementary

#B5BC2C #2C6DBC #7B2CBC

monochromatic

#565915 #858A20 #B5BC2C #CFD64F #DDE181

Accessibility & contrast

On white

2.06

#B5BC2C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.19

#B5BC2C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5BC2C

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5BC2C	#FFFFFF	#000000	##000000
##B5BC2C	1.00	2.06	10.19	10.19
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.19	21.00	1.00	1.00
##000000	10.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB302

Deuteranopia (green-blind)

#CBB639

Tritanopia (blue-blind)

#C2B0A1

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #b5bc2c;
/* rgb */ color: rgb(181, 188, 44);
/* oklch */ color: oklch(76.5% 0.157 112.4);

Tailwind

colors: {
  custom: {
    50: '#cfcf71',
    500: '#b5bc2c',
    950: '#000000',
  },
}

SCSS

$custom: #b5bc2c;
$custom-light: #cfcf71;
$custom-dark: #000000;

JSON

{
  "hex": "#b5bc2c",
  "rgb": {
    "r": 181,
    "g": 188,
    "b": 44
  },
  "hsl": {
    "h": 62.917,
    "s": 62.069,
    "l": 45.49
  },
  "oklch": {
    "l": 0.76522,
    "c": 0.15699,
    "h": 112.4
  },
  "luminance": 0.45972
}

Semantic roles & 50–950 ramp

primary

#B5BC2C

secondary

#7D79CA

accent

#43E54B

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#141308

muted

#83827B

Preview Lab

Preview with #B5BC2C

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

Preview Lab → · Contrast checker → · Palette generator →