#B647AA#B647AA

#B647AA is a mid, vivid purple. Relative luminance 0.174; OKLCH L 58.2% C 0.184 H 332.1°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#B647AA
RGB	rgb(182, 71, 170)
HSL	hsl(306, 44%, 50%)
HSV	hsv(306, 61%, 71%)
CMYK	cmyk(0%, 61%, 6.6%, 28.6%)
CIE-LAB	lab(48.71, 56.93, -31.51)
CIE-LCH	lch(48.71, 65.07, 331.04°)
OKLab	oklab(58.17% 0.163 -0.0862)
OKLCH	oklch(58.17% 0.184 332.1)
XYZ	xyz(28.8003, 17.3559, 39.8556)
Luminance	0.1735 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B647AA #47B653

analogous

#8A47B6 #B647AA #B64773

triadic

#B647AA #AAB647 #47AAB6

tetradic

#B647AA #B68A47 #47B653 #4773B6

square

#B647AA #B68A47 #47B653 #4773B6

split-complementary

#B647AA #73B647 #47B68A

monochromatic

#5E2558 #8A3681 #B647AA #C872BF #D99ED3

Accessibility & contrast

On white

4.70

#B647AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#B647AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B647AA

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B647AA	#FFFFFF	#000000	##FFFFFF
##B647AA	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#426AAD

Deuteranopia (green-blind)

#6779A7

Tritanopia (blue-blind)

#BD5172

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b647aa;
/* rgb */ color: rgb(182, 71, 170);
/* oklch */ color: oklch(58.2% 0.184 332.1);

Tailwind

colors: {
  custom: {
    50: '#cf81c3',
    500: '#b647aa',
    950: '#000000',
  },
}

SCSS

$custom: #b647aa;
$custom-light: #cf81c3;
$custom-dark: #000000;

JSON

{
  "hex": "#b647aa",
  "rgb": {
    "r": 182,
    "g": 71,
    "b": 170
  },
  "hsl": {
    "h": 306.486,
    "s": 43.874,
    "l": 49.608
  },
  "oklch": {
    "l": 0.58169,
    "c": 0.18439,
    "h": 332.1
  },
  "luminance": 0.17354
}

Semantic roles & 50–950 ramp

primary

#B647AA

secondary

#93C699

accent

#D46254

background

#FDF8FC

surface

#FAEFF8

border

#D3CAD1

text

#140B12

muted

#837C81

Preview Lab

Preview with #B647AA

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

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