#A634BA#A634BA

#A634BA is a mid, highly saturated purple. Relative luminance 0.141; OKLCH L 54.8% C 0.214 H 321.2°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#A634BA
RGB	rgb(166, 52, 186)
HSL	hsl(291, 56%, 47%)
HSV	hsv(291, 72%, 73%)
CMYK	cmyk(10.8%, 72%, 0%, 27.1%)
CIE-LAB	lab(44.39, 63.51, -47.89)
CIE-LCH	lch(44.39, 79.54, 322.98°)
OKLab	oklab(54.84% 0.1669 -0.134)
OKLCH	oklch(54.84% 0.214 321.2)
XYZ	xyz(25.8158, 14.1095, 47.8085)
Luminance	0.1411 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A634BA #48BA34

analogous

#6334BA #A634BA #BA348B

triadic

#A634BA #BAA634 #34BAA6

tetradic

#A634BA #BA6334 #48BA34 #348BBA

square

#A634BA #BA6334 #48BA34 #348BBA

split-complementary

#A634BA #8BBA34 #34BA63

monochromatic

#51195A #7B278A #A634BA #BF5AD1 #D28ADE

Accessibility & contrast

On white

5.50

#A634BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#A634BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A634BA

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A634BA	#FFFFFF	#000000	##FFFFFF
##A634BA	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061BE

Deuteranopia (green-blind)

#446DB7

Tritanopia (blue-blind)

#A74D74

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #a634ba;
/* rgb */ color: rgb(166, 52, 186);
/* oklch */ color: oklch(54.8% 0.214 321.2);

Tailwind

colors: {
  custom: {
    50: '#c476cf',
    500: '#a634ba',
    950: '#000000',
  },
}

SCSS

$custom: #a634ba;
$custom-light: #c476cf;
$custom-dark: #000000;

JSON

{
  "hex": "#a634ba",
  "rgb": {
    "r": 166,
    "g": 52,
    "b": 186
  },
  "hsl": {
    "h": 291.045,
    "s": 56.303,
    "l": 46.667
  },
  "oklch": {
    "l": 0.54843,
    "c": 0.21399,
    "h": 321.2
  },
  "luminance": 0.14108
}

Semantic roles & 50–950 ramp

primary

#A634BA

secondary

#8CC881

accent

#E0485F

background

#FCF7FC

surface

#F8EEF9

border

#D1C9D2

text

#130914

muted

#827B82

Preview Lab

Preview with #A634BA

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

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