#B5BC4B#B5BC4B

#B5BC4B is a light, vivid yellow. Relative luminance 0.463; OKLCH L 76.8% C 0.136 H 112.5°. Best body text is #000000 at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#B5BC4B
RGB	rgb(181, 188, 75)
HSL	hsl(64, 46%, 52%)
HSV	hsv(64, 60%, 74%)
CMYK	cmyk(3.7%, 0%, 60.1%, 26.3%)
CIE-LAB	lab(73.74, -17.46, 54.81)
CIE-LCH	lch(73.74, 57.53, 107.67°)
OKLab	oklab(76.76% -0.0521 0.1258)
OKLCH	oklch(76.76% 0.136 112.5)
XYZ	xyz(38.3102, 46.2990, 13.5737)
Luminance	0.4630 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5BC4B #524BBC

analogous

#BC8B4B #B5BC4B #7DBC4B

triadic

#B5BC4B #4BB5BC #BC4BB5

tetradic

#B5BC4B #4BBC8B #524BBC #BC4B7D

square

#B5BC4B #4BBC8B #524BBC #BC4B7D

split-complementary

#B5BC4B #4B7DBC #8B4BBC

monochromatic

#626626 #8D9337 #B5BC4B #C7CD78 #DADDA4

Accessibility & contrast

On white

2.05

#B5BC4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.26

#B5BC4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5BC4B

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5BC4B	#FFFFFF	#000000	##000000
##B5BC4B	1.00	2.05	10.26	10.26
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.26	21.00	1.00	1.00
##000000	10.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B43E

Deuteranopia (green-blind)

#C9B752

Tritanopia (blue-blind)

#C0B1A4

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #b5bc4b;
/* rgb */ color: rgb(181, 188, 75);
/* oklch */ color: oklch(76.8% 0.136 112.5);

Tailwind

colors: {
  custom: {
    50: '#ced082',
    500: '#b5bc4b',
    950: '#000000',
  },
}

SCSS

$custom: #b5bc4b;
$custom-light: #ced082;
$custom-dark: #000000;

JSON

{
  "hex": "#b5bc4b",
  "rgb": {
    "r": 181,
    "g": 188,
    "b": 75
  },
  "hsl": {
    "h": 63.717,
    "s": 45.749,
    "l": 51.569
  },
  "oklch": {
    "l": 0.76758,
    "c": 0.13612,
    "h": 112.5
  },
  "luminance": 0.46298
}

Semantic roles & 50–950 ramp

primary

#B5BC4B

secondary

#9C99CA

accent

#52D55B

background

#FCFCF8

surface

#F9F9EF

border

#D2D2CA

text

#14130B

muted

#82827C

Preview Lab

Preview with #B5BC4B

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

Preview Lab → · Contrast checker → · Palette generator →