#B333AA#B333AA

#B333AA is a mid, highly saturated purple. Relative luminance 0.149; OKLCH L 55.7% C 0.208 H 331.0°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#B333AA
RGB	rgb(179, 51, 170)
HSL	hsl(304, 56%, 45%)
HSV	hsv(304, 72%, 70%)
CMYK	cmyk(0%, 71.5%, 5%, 29.8%)
CIE-LAB	lab(45.44, 63.99, -36.68)
CIE-LCH	lch(45.44, 73.76, 330.18°)
OKLab	oklab(55.71% 0.1824 -0.101)
OKLCH	oklch(55.71% 0.208 331)
XYZ	xyz(27.0299, 14.8558, 39.4662)
Luminance	0.1485 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B333AA #33B33C

analogous

#7C33B3 #B333AA #B3336A

triadic

#B333AA #AAB333 #33AAB3

tetradic

#B333AA #B37C33 #33B33C #336AB3

square

#B333AA #B37C33 #33B33C #336AB3

split-complementary

#B333AA #6AB333 #33B37C

monochromatic

#541850 #83257D #B333AA #CE55C6 #DC84D6

Accessibility & contrast

On white

5.29

#B333AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#B333AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B333AA

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B333AA	#FFFFFF	#000000	##FFFFFF
##B333AA	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2860AD

Deuteranopia (green-blind)

#5A72A7

Tritanopia (blue-blind)

#BA426B

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #b333aa;
/* rgb */ color: rgb(179, 51, 170);
/* oklch */ color: oklch(55.7% 0.208 331.0);

Tailwind

colors: {
  custom: {
    50: '#cd77c4',
    500: '#b333aa',
    950: '#000000',
  },
}

SCSS

$custom: #b333aa;
$custom-light: #cd77c4;
$custom-dark: #000000;

JSON

{
  "hex": "#b333aa",
  "rgb": {
    "r": 179,
    "g": 51,
    "b": 170
  },
  "hsl": {
    "h": 304.219,
    "s": 55.652,
    "l": 45.098
  },
  "oklch": {
    "l": 0.55707,
    "c": 0.20846,
    "h": 331
  },
  "luminance": 0.14854
}

Semantic roles & 50–950 ramp

primary

#B333AA

secondary

#7CC681

accent

#DF5349

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#140A12

muted

#837C81

Preview Lab

Preview with #B333AA

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

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