#905BB2#905BB2

#905BB2 is a mid, vivid violet. Relative luminance 0.166; OKLCH L 56.6% C 0.140 H 310.8°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#905BB2
RGB	rgb(144, 91, 178)
HSL	hsl(277, 36%, 53%)
HSV	hsv(277, 49%, 70%)
CMYK	cmyk(19.1%, 48.9%, 0%, 30.2%)
CIE-LAB	lab(47.79, 37.89, -37.99)
CIE-LCH	lch(47.79, 53.66, 314.92°)
OKLab	oklab(56.55% 0.0914 -0.106)
OKLCH	oklch(56.55% 0.14 310.8)
XYZ	xyz(23.2771, 16.6262, 44.0938)
Luminance	0.1663 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#905BB2 #7DB25B

analogous

#645BB2 #905BB2 #B25BA8

triadic

#905BB2 #B2905B #5BB290

tetradic

#905BB2 #B2645B #7DB25B #5BA8B2

square

#905BB2 #B2645B #7DB25B #5BA8B2

split-complementary

#905BB2 #A8B25B #5BB264

monochromatic

#4F2F64 #70428D #905BB2 #AC85C6 #C8AED9

Accessibility & contrast

On white

4.86

#905BB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#905BB2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #905BB2

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##905BB2	#FFFFFF	#000000	##FFFFFF
##905BB2	1.00	4.86	4.33	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#466FB5

Deuteranopia (green-blind)

#5572B0

Tritanopia (blue-blind)

#8C697E

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #905bb2;
/* rgb */ color: rgb(144, 91, 178);
/* oklch */ color: oklch(56.6% 0.140 310.8);

Tailwind

colors: {
  custom: {
    50: '#b28bc9',
    500: '#905bb2',
    950: '#000000',
  },
}

SCSS

$custom: #905bb2;
$custom-light: #b28bc9;
$custom-dark: #000000;

JSON

{
  "hex": "#905bb2",
  "rgb": {
    "r": 144,
    "g": 91,
    "b": 178
  },
  "hsl": {
    "h": 276.552,
    "s": 36.1,
    "l": 52.745
  },
  "oklch": {
    "l": 0.56553,
    "c": 0.13992,
    "h": 310.8
  },
  "luminance": 0.16626
}

Semantic roles & 50–950 ramp

primary

#905BB2

secondary

#B0C7A2

accent

#CC5C88

background

#FBF8FC

surface

#F6F0F8

border

#D0CBD1

text

#110C13

muted

#807D82

Preview Lab

Preview with #905BB2

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

Preview Lab → · Contrast checker → · Palette generator →