#B2B828#B2B828

#B2B828 is a light, vivid yellow. Relative luminance 0.439; OKLCH L 75.4% C 0.156 H 112.1°. Best body text is #000000 at 9.78:1 contrast (WCAG AA passes).

Color values

HEX	#B2B828
RGB	rgb(178, 184, 40)
HSL	hsl(63, 64%, 44%)
HSV	hsv(63, 78%, 72%)
CMYK	cmyk(3.3%, 0%, 78.3%, 27.8%)
CIE-LAB	lab(72.16, -18.63, 66.22)
CIE-LCH	lch(72.16, 68.79, 105.71°)
OKLab	oklab(75.36% -0.0585 0.1443)
OKLCH	oklch(75.36% 0.156 112.1)
XYZ	xyz(35.8848, 43.9001, 8.5903)
Luminance	0.4390 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2B828 #2E28B8

analogous

#B87628 #B2B828 #6AB828

triadic

#B2B828 #28B2B8 #B828B2

tetradic

#B2B828 #28B876 #2E28B8 #B8286A

square

#B2B828 #28B876 #2E28B8 #B8286A

split-complementary

#B2B828 #286AB8 #7628B8

monochromatic

#515312 #81861D #B2B828 #D1D746 #DDE279

Accessibility & contrast

On white

2.15

#B2B828 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.78

#B2B828 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2B828

9.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2B828	#FFFFFF	#000000	##000000
##B2B828	1.00	2.15	9.78	9.78
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.78	21.00	1.00	1.00
##000000	9.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7AF00

Deuteranopia (green-blind)

#C7B335

Tritanopia (blue-blind)

#BFAC9E

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #b2b828;
/* rgb */ color: rgb(178, 184, 40);
/* oklch */ color: oklch(75.4% 0.156 112.1);

Tailwind

colors: {
  custom: {
    50: '#cdcd6f',
    500: '#b2b828',
    950: '#000000',
  },
}

SCSS

$custom: #b2b828;
$custom-light: #cdcd6f;
$custom-dark: #000000;

JSON

{
  "hex": "#b2b828",
  "rgb": {
    "r": 178,
    "g": 184,
    "b": 40
  },
  "hsl": {
    "h": 62.5,
    "s": 64.286,
    "l": 43.922
  },
  "oklch": {
    "l": 0.75363,
    "c": 0.15568,
    "h": 112.1
  },
  "luminance": 0.43899
}

Semantic roles & 50–950 ramp

primary

#B2B828

secondary

#7672CA

accent

#41E747

background

#FDFCF7

surface

#FAF8ED

border

#D3D1C8

text

#141308

muted

#83827B

Preview Lab

Preview with #B2B828

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

Preview Lab → · Contrast checker → · Palette generator →