#905AA3#905AA3

#905AA3 is a mid, vivid purple. Relative luminance 0.159; OKLCH L 55.6% C 0.124 H 316.9°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#905AA3
RGB	rgb(144, 90, 163)
HSL	hsl(284, 29%, 50%)
HSV	hsv(284, 45%, 64%)
CMYK	cmyk(11.7%, 44.8%, 0%, 36.1%)
CIE-LAB	lab(46.83, 35.11, -30.69)
CIE-LCH	lch(46.83, 46.64, 318.84°)
OKLab	oklab(55.6% 0.0905 -0.0848)
OKLCH	oklch(55.6% 0.124 316.9)
XYZ	xyz(21.7677, 15.8866, 36.5630)
Luminance	0.1589 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#905AA3 #6DA35A

analogous

#6C5AA3 #905AA3 #A35A92

triadic

#905AA3 #A3905A #5AA390

tetradic

#905AA3 #A36C5A #6DA35A #5A92A3

square

#905AA3 #A36C5A #6DA35A #5A92A3

split-complementary

#905AA3 #92A35A #5AA36C

monochromatic

#4A2E54 #6D447C #905AA3 #AB81B9 #C5A8CF

Accessibility & contrast

On white

5.03

#905AA3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#905AA3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #905AA3

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##905AA3	#FFFFFF	#000000	##FFFFFF
##905AA3	1.00	5.03	4.18	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D6CA6

Deuteranopia (green-blind)

#5C71A1

Tritanopia (blue-blind)

#906477

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #905aa3;
/* rgb */ color: rgb(144, 90, 163);
/* oklch */ color: oklch(55.6% 0.124 316.9);

Tailwind

colors: {
  custom: {
    50: '#b28abe',
    500: '#905aa3',
    950: '#000000',
  },
}

SCSS

$custom: #905aa3;
$custom-light: #b28abe;
$custom-dark: #000000;

JSON

{
  "hex": "#905aa3",
  "rgb": {
    "r": 144,
    "g": 90,
    "b": 163
  },
  "hsl": {
    "h": 284.384,
    "s": 28.854,
    "l": 49.608
  },
  "oklch": {
    "l": 0.55595,
    "c": 0.12407,
    "h": 316.9
  },
  "luminance": 0.15886
}

Semantic roles & 50–950 ramp

primary

#905AA3

secondary

#A4BD9C

accent

#C5637C

background

#FBF8FB

surface

#F6F0F7

border

#D0CBD0

text

#110C12

muted

#807D81

Preview Lab

Preview with #905AA3

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

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