#A634BC#A634BC

#A634BC is a mid, highly saturated purple. Relative luminance 0.142; OKLCH L 55.0% C 0.216 H 320.6°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#A634BC
RGB	rgb(166, 52, 188)
HSL	hsl(290, 57%, 47%)
HSV	hsv(290, 72%, 74%)
CMYK	cmyk(11.7%, 72.3%, 0%, 26.3%)
CIE-LAB	lab(44.51, 63.87, -48.87)
CIE-LCH	lch(44.51, 80.42, 322.58°)
OKLab	oklab(54.97% 0.1667 -0.1368)
OKLCH	oklch(54.97% 0.216 320.6)
XYZ	xyz(26.0299, 14.1952, 48.9361)
Luminance	0.1419 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A634BC #4ABC34

analogous

#6234BC #A634BC #BC348E

triadic

#A634BC #BCA634 #34BCA6

tetradic

#A634BC #BC6234 #4ABC34 #348EBC

square

#A634BC #BC6234 #4ABC34 #348EBC

split-complementary

#A634BC #8EBC34 #34BC62

monochromatic

#51195C #7C278C #A634BC #BF5BD2 #D18BDF

Accessibility & contrast

On white

5.47

#A634BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#A634BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A634BC

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A634BC	#FFFFFF	#000000	##FFFFFF
##A634BC	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061C0

Deuteranopia (green-blind)

#426DB9

Tritanopia (blue-blind)

#A74E75

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #a634bc;
/* rgb */ color: rgb(166, 52, 188);
/* oklch */ color: oklch(55.0% 0.216 320.6);

Tailwind

colors: {
  custom: {
    50: '#c476d1',
    500: '#a634bc',
    950: '#000000',
  },
}

SCSS

$custom: #a634bc;
$custom-light: #c476d1;
$custom-dark: #000000;

JSON

{
  "hex": "#a634bc",
  "rgb": {
    "r": 166,
    "g": 52,
    "b": 188
  },
  "hsl": {
    "h": 290.294,
    "s": 56.667,
    "l": 47.059
  },
  "oklch": {
    "l": 0.54969,
    "c": 0.21569,
    "h": 320.6
  },
  "luminance": 0.14194
}

Semantic roles & 50–950 ramp

primary

#A634BC

secondary

#8EC983

accent

#E04860

background

#FCF7FC

surface

#F8EEF9

border

#D1C9D2

text

#130914

muted

#827B82

Preview Lab

Preview with #A634BC

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

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