#B4BC4B#B4BC4B

#B4BC4B is a light, vivid yellow. Relative luminance 0.462; OKLCH L 76.7% C 0.136 H 113.0°. Best body text is #000000 at 10.24:1 contrast (WCAG AA passes).

Color values

HEX	#B4BC4B
RGB	rgb(180, 188, 75)
HSL	hsl(64, 46%, 52%)
HSV	hsv(64, 60%, 74%)
CMYK	cmyk(4.3%, 0%, 60.1%, 26.3%)
CIE-LAB	lab(73.66, -17.88, 54.70)
CIE-LCH	lch(73.66, 57.55, 108.10°)
OKLab	oklab(76.68% -0.0532 0.1255)
OKLCH	oklch(76.68% 0.136 113)
XYZ	xyz(38.0765, 46.1785, 13.5628)
Luminance	0.4618 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4BC4B #534BBC

analogous

#BC8C4B #B4BC4B #7CBC4B

triadic

#B4BC4B #4BB4BC #BC4BB4

tetradic

#B4BC4B #4BBC8C #534BBC #BC4B7C

square

#B4BC4B #4BBC8C #534BBC #BC4B7C

split-complementary

#B4BC4B #4B7CBC #8C4BBC

monochromatic

#626626 #8D9337 #B4BC4B #C7CD78 #D9DDA4

Accessibility & contrast

On white

2.05

#B4BC4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.24

#B4BC4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4BC4B

10.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4BC4B	#FFFFFF	#000000	##000000
##B4BC4B	1.00	2.05	10.24	10.24
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.24	21.00	1.00	1.00
##000000	10.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B43E

Deuteranopia (green-blind)

#C9B652

Tritanopia (blue-blind)

#BFB2A4

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #b4bc4b;
/* rgb */ color: rgb(180, 188, 75);
/* oklch */ color: oklch(76.7% 0.136 113.0);

Tailwind

colors: {
  custom: {
    50: '#cdd082',
    500: '#b4bc4b',
    950: '#000000',
  },
}

SCSS

$custom: #b4bc4b;
$custom-light: #cdd082;
$custom-dark: #000000;

JSON

{
  "hex": "#b4bc4b",
  "rgb": {
    "r": 180,
    "g": 188,
    "b": 75
  },
  "hsl": {
    "h": 64.248,
    "s": 45.749,
    "l": 51.569
  },
  "oklch": {
    "l": 0.76677,
    "c": 0.13635,
    "h": 113
  },
  "luminance": 0.46178
}

Semantic roles & 50–950 ramp

primary

#B4BC4B

secondary

#9C99CA

accent

#52D55C

background

#FCFCF8

surface

#F9F9EF

border

#D2D2CA

text

#14130B

muted

#82827C

Preview Lab

Preview with #B4BC4B

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

Preview Lab → · Contrast checker → · Palette generator →