#B033B4#B033B4

#B033B4 is a mid, highly saturated purple. Relative luminance 0.149; OKLCH L 55.8% C 0.215 H 326.6°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#B033B4
RGB	rgb(176, 51, 180)
HSL	hsl(298, 56%, 45%)
HSV	hsv(298, 72%, 71%)
CMYK	cmyk(2.2%, 71.7%, 0%, 29.4%)
CIE-LAB	lab(45.49, 64.96, -42.52)
CIE-LCH	lch(45.49, 77.64, 326.79°)
OKLab	oklab(55.83% 0.1793 -0.118)
OKLCH	oklch(55.83% 0.215 326.6)
XYZ	xyz(27.3261, 14.8949, 44.6069)
Luminance	0.1489 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B033B4 #37B433

analogous

#7033B4 #B033B4 #B43377

triadic

#B033B4 #B4B033 #33B4B0

tetradic

#B033B4 #B47033 #37B433 #3377B4

square

#B033B4 #B47033 #37B433 #3377B4

split-complementary

#B033B4 #77B433 #33B470

monochromatic

#531855 #812584 #B033B4 #CB55CF #DA85DC

Accessibility & contrast

On white

5.28

#B033B4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#B033B4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B033B4

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B033B4	#FFFFFF	#000000	##FFFFFF
##B033B4	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1562B8

Deuteranopia (green-blind)

#5271B1

Tritanopia (blue-blind)

#B54871

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #b033b4;
/* rgb */ color: rgb(176, 51, 180);
/* oklch */ color: oklch(55.8% 0.215 326.6);

Tailwind

colors: {
  custom: {
    50: '#cb77cb',
    500: '#b033b4',
    950: '#000000',
  },
}

SCSS

$custom: #b033b4;
$custom-light: #cb77cb;
$custom-dark: #000000;

JSON

{
  "hex": "#b033b4",
  "rgb": {
    "r": 176,
    "g": 51,
    "b": 180
  },
  "hsl": {
    "h": 298.14,
    "s": 55.844,
    "l": 45.294
  },
  "oklch": {
    "l": 0.55826,
    "c": 0.21469,
    "h": 326.6
  },
  "luminance": 0.14893
}

Semantic roles & 50–950 ramp

primary

#B033B4

secondary

#7FC67D

accent

#DF494D

background

#FCF7FC

surface

#F9EEF8

border

#D2C9D1

text

#140A13

muted

#827C82

Preview Lab

Preview with #B033B4

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

Preview Lab → · Contrast checker → · Palette generator →