#B033A1#B033A1

#B033A1 is a mid, highly saturated purple. Relative luminance 0.142; OKLCH L 54.8% C 0.200 H 333.3°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#B033A1
RGB	rgb(176, 51, 161)
HSL	hsl(307, 55%, 45%)
HSV	hsv(307, 71%, 69%)
CMYK	cmyk(0%, 71%, 8.5%, 31%)
CIE-LAB	lab(44.48, 61.88, -32.86)
CIE-LCH	lch(44.48, 70.07, 332.03°)
OKLab	oklab(54.77% 0.1787 -0.0901)
OKLCH	oklch(54.77% 0.2 333.3)
XYZ	xyz(25.5215, 14.1731, 35.1028)
Luminance	0.1417 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B033A1 #33B042

analogous

#8133B0 #B033A1 #B03363

triadic

#B033A1 #A1B033 #33A1B0

tetradic

#B033A1 #B08133 #33B042 #3363B0

square

#B033A1 #B08133 #33B042 #3363B0

split-complementary

#B033A1 #63B033 #33B081

monochromatic

#51184A #812576 #B033A1 #CD53BF #DB82D0

Accessibility & contrast

On white

5.48

#B033A1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#B033A1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B033A1

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B033A1	#FFFFFF	#000000	##FFFFFF
##B033A1	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F5EA4

Deuteranopia (green-blind)

#5C709E

Tritanopia (blue-blind)

#B83F66

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b033a1;
/* rgb */ color: rgb(176, 51, 161);
/* oklch */ color: oklch(54.8% 0.200 333.3);

Tailwind

colors: {
  custom: {
    50: '#cb76bd',
    500: '#b033a1',
    950: '#000000',
  },
}

SCSS

$custom: #b033a1;
$custom-light: #cb76bd;
$custom-dark: #000000;

JSON

{
  "hex": "#b033a1",
  "rgb": {
    "r": 176,
    "g": 51,
    "b": 161
  },
  "hsl": {
    "h": 307.2,
    "s": 55.066,
    "l": 44.51
  },
  "oklch": {
    "l": 0.54774,
    "c": 0.20012,
    "h": 333.3
  },
  "luminance": 0.14171
}

Semantic roles & 50–950 ramp

primary

#B033A1

secondary

#7BC483

accent

#DE5B49

background

#FCF7FB

surface

#F9EEF6

border

#D2C9D0

text

#140912

muted

#827B81

Preview Lab

Preview with #B033A1

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

Preview Lab → · Contrast checker → · Palette generator →