#B4BE2B#B4BE2B

#B4BE2B is a light, vivid yellow. Relative luminance 0.467; OKLCH L 76.9% C 0.160 H 113.6°. Best body text is #000000 at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#B4BE2B
RGB	rgb(180, 190, 43)
HSL	hsl(64, 63%, 46%)
HSV	hsv(64, 77%, 75%)
CMYK	cmyk(5.3%, 0%, 77.4%, 25.5%)
CIE-LAB	lab(74.00, -20.65, 67.05)
CIE-LCH	lch(74.00, 70.16, 107.12°)
OKLab	oklab(76.88% -0.064 0.1465)
OKLCH	oklch(76.88% 0.16 113.6)
XYZ	xyz(37.6731, 46.7054, 9.3155)
Luminance	0.4671 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4BE2B #352BBE

analogous

#BE7F2B #B4BE2B #6ABE2B

triadic

#B4BE2B #2BB4BE #BE2BB4

tetradic

#B4BE2B #2BBE7F #352BBE #BE2B6A

square

#B4BE2B #2BBE7F #352BBE #BE2B6A

split-complementary

#B4BE2B #2B6ABE #7F2BBE

monochromatic

#555A14 #858C20 #B4BE2B #CED74F #DCE281

Accessibility & contrast

On white

2.03

#B4BE2B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.34

#B4BE2B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4BE2B

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4BE2B	#FFFFFF	#000000	##000000
##B4BE2B	1.00	2.03	10.34	10.34
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.34	21.00	1.00	1.00
##000000	10.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB500

Deuteranopia (green-blind)

#CCB738

Tritanopia (blue-blind)

#C0B2A3

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #b4be2b;
/* rgb */ color: rgb(180, 190, 43);
/* oklch */ color: oklch(76.9% 0.160 113.6);

Tailwind

colors: {
  custom: {
    50: '#ced171',
    500: '#b4be2b',
    950: '#000000',
  },
}

SCSS

$custom: #b4be2b;
$custom-light: #ced171;
$custom-dark: #000000;

JSON

{
  "hex": "#b4be2b",
  "rgb": {
    "r": 180,
    "g": 190,
    "b": 43
  },
  "hsl": {
    "h": 64.082,
    "s": 63.09,
    "l": 45.686
  },
  "oklch": {
    "l": 0.7688,
    "c": 0.15984,
    "h": 113.6
  },
  "luminance": 0.46705
}

Semantic roles & 50–950 ramp

primary

#B4BE2B

secondary

#7F7ACB

accent

#42E64D

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#141408

muted

#83827B

Preview Lab

Preview with #B4BE2B

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

Preview Lab → · Contrast checker → · Palette generator →