#905BB8#905BB8

#905BB8 is a mid, vivid violet. Relative luminance 0.169; OKLCH L 56.9% C 0.147 H 308.8°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#905BB8
RGB	rgb(144, 91, 184)
HSL	hsl(274, 40%, 54%)
HSV	hsv(274, 51%, 72%)
CMYK	cmyk(21.7%, 50.5%, 0%, 27.8%)
CIE-LAB	lab(48.10, 39.27, -40.99)
CIE-LCH	lch(48.10, 56.77, 313.77°)
OKLab	oklab(56.89% 0.0921 -0.1147)
OKLCH	oklch(56.89% 0.147 308.8)
XYZ	xyz(23.8927, 16.8725, 47.3361)
Luminance	0.1687 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#905BB8 #83B85B

analogous

#625BB8 #905BB8 #B85BB1

triadic

#905BB8 #B8905B #5BB890

tetradic

#905BB8 #B8625B #83B85B #5BB1B8

square

#905BB8 #B8625B #83B85B #5BB1B8

split-complementary

#905BB8 #B1B85B #5BB862

monochromatic

#512E6A #714195 #905BB8 #AD86CA #CAB0DD

Accessibility & contrast

On white

4.80

#905BB8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#905BB8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #905BB8

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##905BB8	#FFFFFF	#000000	##FFFFFF
##905BB8	1.00	4.80	4.37	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4270BB

Deuteranopia (green-blind)

#5173B6

Tritanopia (blue-blind)

#8B6B81

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #905bb8;
/* rgb */ color: rgb(144, 91, 184);
/* oklch */ color: oklch(56.9% 0.147 308.8);

Tailwind

colors: {
  custom: {
    50: '#b38bce',
    500: '#905bb8',
    950: '#000000',
  },
}

SCSS

$custom: #905bb8;
$custom-light: #b38bce;
$custom-dark: #000000;

JSON

{
  "hex": "#905bb8",
  "rgb": {
    "r": 144,
    "g": 91,
    "b": 184
  },
  "hsl": {
    "h": 274.194,
    "s": 39.574,
    "l": 53.922
  },
  "oklch": {
    "l": 0.56888,
    "c": 0.14708,
    "h": 308.8
  },
  "luminance": 0.16872
}

Semantic roles & 50–950 ramp

primary

#905BB8

secondary

#B5CBA4

accent

#CF588C

background

#FBF8FC

surface

#F6F0F9

border

#D0CBD2

text

#110C13

muted

#807D82

Preview Lab

Preview with #905BB8

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

Preview Lab → · Contrast checker → · Palette generator →