#B133AF#B133AF

#B133AF is a mid, highly saturated purple. Relative luminance 0.148; OKLCH L 55.7% C 0.211 H 328.6°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#B133AF
RGB	rgb(177, 51, 175)
HSL	hsl(301, 55%, 45%)
HSV	hsv(301, 71%, 69%)
CMYK	cmyk(0%, 71.2%, 1.1%, 30.6%)
CIE-LAB	lab(45.38, 64.35, -39.75)
CIE-LCH	lch(45.38, 75.64, 328.30°)
OKLab	oklab(55.69% 0.1804 -0.1099)
OKLCH	oklch(55.69% 0.211 328.6)
XYZ	xyz(27.0529, 14.8119, 41.9832)
Luminance	0.1481 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B133AF #33B135

analogous

#7433B1 #B133AF #B13370

triadic

#B133AF #AFB133 #33AFB1

tetradic

#B133AF #B17433 #33B135 #3370B1

square

#B133AF #B17433 #33B135 #3370B1

split-complementary

#B133AF #70B133 #33B174

monochromatic

#521851 #812580 #B133AF #CE54CC #DB83DA

Accessibility & contrast

On white

5.30

#B133AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#B133AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B133AF

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B133AF	#FFFFFF	#000000	##FFFFFF
##B133AF	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F61B2

Deuteranopia (green-blind)

#5671AC

Tritanopia (blue-blind)

#B7456E

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b133af;
/* rgb */ color: rgb(177, 51, 175);
/* oklch */ color: oklch(55.7% 0.211 328.6);

Tailwind

colors: {
  custom: {
    50: '#cc77c7',
    500: '#b133af',
    950: '#000000',
  },
}

SCSS

$custom: #b133af;
$custom-light: #cc77c7;
$custom-dark: #000000;

JSON

{
  "hex": "#b133af",
  "rgb": {
    "r": 177,
    "g": 51,
    "b": 175
  },
  "hsl": {
    "h": 300.952,
    "s": 55.263,
    "l": 44.706
  },
  "oklch": {
    "l": 0.55687,
    "c": 0.21126,
    "h": 328.6
  },
  "luminance": 0.1481
}

Semantic roles & 50–950 ramp

primary

#B133AF

secondary

#7BC57C

accent

#DF4C49

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#140A13

muted

#837C82

Preview Lab

Preview with #B133AF

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

Preview Lab → · Contrast checker → · Palette generator →