#B633BB#B633BB

#B633BB is a mid, highly saturated purple. Relative luminance 0.159; OKLCH L 57.1% C 0.223 H 326.4°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#B633BB
RGB	rgb(182, 51, 187)
HSL	hsl(298, 57%, 47%)
HSV	hsv(298, 73%, 73%)
CMYK	cmyk(2.7%, 72.7%, 0%, 26.7%)
CIE-LAB	lab(46.85, 67.43, -44.41)
CIE-LCH	lch(46.85, 80.74, 326.63°)
OKLab	oklab(57.11% 0.1858 -0.1234)
OKLCH	oklch(57.11% 0.223 326.4)
XYZ	xyz(29.4443, 15.9026, 48.5227)
Luminance	0.1590 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B633BB #38BB33

analogous

#7233BB #B633BB #BB337C

triadic

#B633BB #BBB633 #33BBB6

tetradic

#B633BB #BB7233 #38BB33 #337CBB

square

#B633BB #BB7233 #38BB33 #337CBB

split-complementary

#B633BB #7CBB33 #33BB72

monochromatic

#58195B #87268B #B633BB #CD59D2 #DC89DF

Accessibility & contrast

On white

5.02

#B633BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#B633BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B633BB

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B633BB	#FFFFFF	#000000	##FFFFFF
##B633BB	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E65BF

Deuteranopia (green-blind)

#5375B8

Tritanopia (blue-blind)

#BB4974

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b633bb;
/* rgb */ color: rgb(182, 51, 187);
/* oklch */ color: oklch(57.1% 0.223 326.4);

Tailwind

colors: {
  custom: {
    50: '#d078d0',
    500: '#b633bb',
    950: '#000000',
  },
}

SCSS

$custom: #b633bb;
$custom-light: #d078d0;
$custom-dark: #000000;

JSON

{
  "hex": "#b633bb",
  "rgb": {
    "r": 182,
    "g": 51,
    "b": 187
  },
  "hsl": {
    "h": 297.794,
    "s": 57.143,
    "l": 46.667
  },
  "oklch": {
    "l": 0.57111,
    "c": 0.22298,
    "h": 326.4
  },
  "luminance": 0.15901
}

Semantic roles & 50–950 ramp

primary

#B633BB

secondary

#84C981

accent

#E0474D

background

#FDF7FC

surface

#FAEEF9

border

#D3C9D2

text

#140A14

muted

#837C82

Preview Lab

Preview with #B633BB

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

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