#B033AA#B033AA

#B033AA is a mid, highly saturated purple. Relative luminance 0.145; OKLCH L 55.3% C 0.207 H 330.0°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#B033AA
RGB	rgb(176, 51, 170)
HSL	hsl(303, 55%, 45%)
HSV	hsv(303, 71%, 69%)
CMYK	cmyk(0%, 71%, 3.4%, 31%)
CIE-LAB	lab(44.94, 63.31, -37.48)
CIE-LCH	lch(44.94, 73.57, 329.37°)
OKLab	oklab(55.26% 0.1792 -0.1034)
OKLCH	oklch(55.26% 0.207 330)
XYZ	xyz(26.3439, 14.5020, 39.4341)
Luminance	0.1450 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B033AA #33B039

analogous

#7833B0 #B033AA #B0336C

triadic

#B033AA #AAB033 #33AAB0

tetradic

#B033AA #B07833 #33B039 #336CB0

square

#B033AA #B07833 #33B039 #336CB0

split-complementary

#B033AA #6CB033 #33B078

monochromatic

#51184E #81257C #B033AA #CD53C7 #DB82D7

Accessibility & contrast

On white

5.38

#B033AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#B033AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B033AA

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B033AA	#FFFFFF	#000000	##FFFFFF
##B033AA	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#255FAD

Deuteranopia (green-blind)

#5770A7

Tritanopia (blue-blind)

#B7436B

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b033aa;
/* rgb */ color: rgb(176, 51, 170);
/* oklch */ color: oklch(55.3% 0.207 330.0);

Tailwind

colors: {
  custom: {
    50: '#cb77c4',
    500: '#b033aa',
    950: '#000000',
  },
}

SCSS

$custom: #b033aa;
$custom-light: #cb77c4;
$custom-dark: #000000;

JSON

{
  "hex": "#b033aa",
  "rgb": {
    "r": 176,
    "g": 51,
    "b": 170
  },
  "hsl": {
    "h": 302.88,
    "s": 55.066,
    "l": 44.51
  },
  "oklch": {
    "l": 0.55259,
    "c": 0.2069,
    "h": 330
  },
  "luminance": 0.145
}

Semantic roles & 50–950 ramp

primary

#B033AA

secondary

#7BC47E

accent

#DE5149

background

#FCF7FC

surface

#F9EEF8

border

#D2C9D1

text

#140912

muted

#827B81

Preview Lab

Preview with #B033AA

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

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