#905FB3#905FB3

#905FB3 is a mid, vivid violet. Relative luminance 0.174; OKLCH L 57.3% C 0.134 H 309.7°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#905FB3
RGB	rgb(144, 95, 179)
HSL	hsl(275, 36%, 54%)
HSV	hsv(275, 47%, 70%)
CMYK	cmyk(19.6%, 46.9%, 0%, 29.8%)
CIE-LAB	lab(48.72, 35.86, -37.10)
CIE-LCH	lch(48.72, 51.60, 314.03°)
OKLab	oklab(57.27% 0.0858 -0.1034)
OKLCH	oklch(57.27% 0.134 309.7)
XYZ	xyz(23.7290, 17.3687, 44.7415)
Luminance	0.1737 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#905FB3 #82B35F

analogous

#665FB3 #905FB3 #B35FAC

triadic

#905FB3 #B3905F #5FB390

tetradic

#905FB3 #B3665F #82B35F #5FACB3

square

#905FB3 #B3665F #82B35F #5FACB3

split-complementary

#905FB3 #ACB35F #5FB366

monochromatic

#503167 #714590 #905FB3 #AD88C7 #CAB2DA

Accessibility & contrast

On white

4.69

#905FB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#905FB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #905FB3

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##905FB3	#FFFFFF	#000000	##FFFFFF
##905FB3	1.00	4.69	4.47	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B71B6

Deuteranopia (green-blind)

#5875B1

Tritanopia (blue-blind)

#8C6C80

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #905fb3;
/* rgb */ color: rgb(144, 95, 179);
/* oklch */ color: oklch(57.3% 0.134 309.7);

Tailwind

colors: {
  custom: {
    50: '#b28dca',
    500: '#905fb3',
    950: '#000000',
  },
}

SCSS

$custom: #905fb3;
$custom-light: #b28dca;
$custom-dark: #000000;

JSON

{
  "hex": "#905fb3",
  "rgb": {
    "r": 144,
    "g": 95,
    "b": 179
  },
  "hsl": {
    "h": 275,
    "s": 35.593,
    "l": 53.725
  },
  "oklch": {
    "l": 0.57267,
    "c": 0.13434,
    "h": 309.7
  },
  "luminance": 0.17368
}

Semantic roles & 50–950 ramp

primary

#905FB3

secondary

#B4C9A5

accent

#CC5C8B

background

#FBF8FC

surface

#F6F0F8

border

#D0CBD1

text

#110C13

muted

#807D82

Preview Lab

Preview with #905FB3

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

Preview Lab → · Contrast checker → · Palette generator →