#905BC1#905BC1

#905BC1 is a mid, vivid violet. Relative luminance 0.173; OKLCH L 57.4% C 0.158 H 306.0°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#905BC1
RGB	rgb(144, 91, 193)
HSL	hsl(271, 45%, 56%)
HSV	hsv(271, 53%, 76%)
CMYK	cmyk(25.4%, 52.8%, 0%, 24.3%)
CIE-LAB	lab(48.59, 41.39, -45.43)
CIE-LCH	lch(48.59, 61.46, 312.33°)
OKLab	oklab(57.41% 0.0929 -0.1277)
OKLCH	oklch(57.41% 0.158 306)
XYZ	xyz(24.8663, 17.2619, 52.4636)
Luminance	0.1726 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#905BC1 #8CC15B

analogous

#5D5BC1 #905BC1 #C15BBF

triadic

#905BC1 #C1905B #5BC190

tetradic

#905BC1 #C15D5B #8CC15B #5BBFC1

square

#905BC1 #C15D5B #8CC15B #5BBFC1

split-complementary

#905BC1 #BFC15B #5BC15D

monochromatic

#522C75 #713DA2 #905BC1 #AE87D2 #CCB4E3

Accessibility & contrast

On white

4.72

#905BC1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#905BC1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #905BC1

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##905BC1	#FFFFFF	#000000	##FFFFFF
##905BC1	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B72C4

Deuteranopia (green-blind)

#4B74BE

Tritanopia (blue-blind)

#886D85

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #905bc1;
/* rgb */ color: rgb(144, 91, 193);
/* oklch */ color: oklch(57.4% 0.158 306.0);

Tailwind

colors: {
  custom: {
    50: '#b38bd4',
    500: '#905bc1',
    950: '#000000',
  },
}

SCSS

$custom: #905bc1;
$custom-light: #b38bd4;
$custom-dark: #000000;

JSON

{
  "hex": "#905bc1",
  "rgb": {
    "r": 144,
    "g": 91,
    "b": 193
  },
  "hsl": {
    "h": 271.176,
    "s": 45.133,
    "l": 55.686
  },
  "oklch": {
    "l": 0.57409,
    "c": 0.15785,
    "h": 306
  },
  "luminance": 0.17262
}

Semantic roles & 50–950 ramp

primary

#905BC1

secondary

#BBD1A7

accent

#D55391

background

#FBF8FD

surface

#F6F0FA

border

#D0CBD3

text

#110C14

muted

#807D83

Preview Lab

Preview with #905BC1

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

Preview Lab → · Contrast checker → · Palette generator →