#B033A4#B033A4

#B033A4 is a mid, highly saturated purple. Relative luminance 0.143; OKLCH L 54.9% C 0.202 H 332.1°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#B033A4
RGB	rgb(176, 51, 164)
HSL	hsl(306, 55%, 45%)
HSV	hsv(306, 71%, 69%)
CMYK	cmyk(0%, 71%, 6.8%, 31%)
CIE-LAB	lab(44.63, 62.35, -34.41)
CIE-LCH	lch(44.63, 71.22, 331.11°)
OKLab	oklab(54.93% 0.1789 -0.0945)
OKLCH	oklch(54.93% 0.202 332.1)
XYZ	xyz(25.7892, 14.2802, 36.5128)
Luminance	0.1428 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B033A4 #33B03F

analogous

#7E33B0 #B033A4 #B03366

triadic

#B033A4 #A4B033 #33A4B0

tetradic

#B033A4 #B07E33 #33B03F #3366B0

square

#B033A4 #B07E33 #33B03F #3366B0

split-complementary

#B033A4 #66B033 #33B07E

monochromatic

#51184C #812578 #B033A4 #CD53C1 #DB82D2

Accessibility & contrast

On white

5.45

#B033A4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#B033A4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B033A4

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B033A4	#FFFFFF	#000000	##FFFFFF
##B033A4	1.00	5.45	3.86	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C5EA7

Deuteranopia (green-blind)

#5A70A1

Tritanopia (blue-blind)

#B74068

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b033a4;
/* rgb */ color: rgb(176, 51, 164);
/* oklch */ color: oklch(54.9% 0.202 332.1);

Tailwind

colors: {
  custom: {
    50: '#cb76bf',
    500: '#b033a4',
    950: '#000000',
  },
}

SCSS

$custom: #b033a4;
$custom-light: #cb76bf;
$custom-dark: #000000;

JSON

{
  "hex": "#b033a4",
  "rgb": {
    "r": 176,
    "g": 51,
    "b": 164
  },
  "hsl": {
    "h": 305.76,
    "s": 55.066,
    "l": 44.51
  },
  "oklch": {
    "l": 0.54933,
    "c": 0.20235,
    "h": 332.1
  },
  "luminance": 0.14278
}

Semantic roles & 50–950 ramp

primary

#B033A4

secondary

#7BC482

accent

#DE5849

background

#FCF7FB

surface

#F9EEF7

border

#D2C9D0

text

#140912

muted

#827B81

Preview Lab

Preview with #B033A4

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

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