#905BB4#905BB4

#905BB4 is a mid, vivid violet. Relative luminance 0.167; OKLCH L 56.7% C 0.142 H 310.1°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#905BB4
RGB	rgb(144, 91, 180)
HSL	hsl(276, 37%, 53%)
HSV	hsv(276, 49%, 71%)
CMYK	cmyk(20%, 49.4%, 0%, 29.4%)
CIE-LAB	lab(47.89, 38.34, -39.00)
CIE-LCH	lch(47.89, 54.69, 314.52°)
OKLab	oklab(56.66% 0.0916 -0.1089)
OKLCH	oklch(56.66% 0.142 310.1)
XYZ	xyz(23.4794, 16.7071, 45.1591)
Luminance	0.1671 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#905BB4 #7FB45B

analogous

#635BB4 #905BB4 #B45BAB

triadic

#905BB4 #B4905B #5BB490

tetradic

#905BB4 #B4635B #7FB45B #5BABB4

square

#905BB4 #B4635B #7FB45B #5BABB4

split-complementary

#905BB4 #ABB45B #5BB463

monochromatic

#502F66 #704290 #905BB4 #AC85C7 #C9AFDA

Accessibility & contrast

On white

4.84

#905BB4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#905BB4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #905BB4

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##905BB4	#FFFFFF	#000000	##FFFFFF
##905BB4	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#456FB7

Deuteranopia (green-blind)

#5473B2

Tritanopia (blue-blind)

#8C6A7F

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #905bb4;
/* rgb */ color: rgb(144, 91, 180);
/* oklch */ color: oklch(56.7% 0.142 310.1);

Tailwind

colors: {
  custom: {
    50: '#b28bcb',
    500: '#905bb4',
    950: '#000000',
  },
}

SCSS

$custom: #905bb4;
$custom-light: #b28bcb;
$custom-dark: #000000;

JSON

{
  "hex": "#905bb4",
  "rgb": {
    "r": 144,
    "g": 91,
    "b": 180
  },
  "hsl": {
    "h": 275.73,
    "s": 37.238,
    "l": 53.137
  },
  "oklch": {
    "l": 0.56664,
    "c": 0.14231,
    "h": 310.1
  },
  "luminance": 0.16707
}

Semantic roles & 50–950 ramp

primary

#905BB4

secondary

#B2C9A2

accent

#CD5B89

background

#FBF8FC

surface

#F6F0F8

border

#D0CBD1

text

#110C13

muted

#807D82

Preview Lab

Preview with #905BB4

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

Preview Lab → · Contrast checker → · Palette generator →