#905CA6#905CA6

#905CA6 is a mid, vivid purple. Relative luminance 0.163; OKLCH L 56.1% C 0.124 H 315.2°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#905CA6
RGB	rgb(144, 92, 166)
HSL	hsl(282, 29%, 51%)
HSV	hsv(282, 45%, 65%)
CMYK	cmyk(13.3%, 44.6%, 0%, 34.9%)
CIE-LAB	lab(47.41, 34.64, -31.54)
CIE-LCH	lch(47.41, 46.85, 317.68°)
OKLab	oklab(56.08% 0.0881 -0.0873)
OKLCH	oklch(56.08% 0.124 315.2)
XYZ	xyz(22.2106, 16.3373, 38.0524)
Luminance	0.1634 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#905CA6 #72A65C

analogous

#6B5CA6 #905CA6 #A65C97

triadic

#905CA6 #A6905C #5CA690

tetradic

#905CA6 #A66B5C #72A65C #5C97A6

square

#905CA6 #A66B5C #72A65C #5C97A6

split-complementary

#905CA6 #97A65C #5CA66B

monochromatic

#4C3058 #6E467F #905CA6 #AB84BC #C6ABD1

Accessibility & contrast

On white

4.92

#905CA6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#905CA6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #905CA6

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##905CA6	#FFFFFF	#000000	##FFFFFF
##905CA6	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E6DA9

Deuteranopia (green-blind)

#5C72A4

Tritanopia (blue-blind)

#8F6679

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #905ca6;
/* rgb */ color: rgb(144, 92, 166);
/* oklch */ color: oklch(56.1% 0.124 315.2);

Tailwind

colors: {
  custom: {
    50: '#b28bc0',
    500: '#905ca6',
    950: '#000000',
  },
}

SCSS

$custom: #905ca6;
$custom-light: #b28bc0;
$custom-dark: #000000;

JSON

{
  "hex": "#905ca6",
  "rgb": {
    "r": 144,
    "g": 92,
    "b": 166
  },
  "hsl": {
    "h": 282.162,
    "s": 29.365,
    "l": 50.588
  },
  "oklch": {
    "l": 0.56082,
    "c": 0.12401,
    "h": 315.2
  },
  "luminance": 0.16337
}

Semantic roles & 50–950 ramp

primary

#905CA6

secondary

#A8BF9E

accent

#C66280

background

#FBF8FB

surface

#F6F0F7

border

#D0CBD0

text

#110C12

muted

#807D81

Preview Lab

Preview with #905CA6

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

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