#905CB2#905CB2

#905CB2 is a mid, vivid violet. Relative luminance 0.168; OKLCH L 56.7% C 0.138 H 310.6°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#905CB2
RGB	rgb(144, 92, 178)
HSL	hsl(276, 36%, 53%)
HSV	hsv(276, 48%, 70%)
CMYK	cmyk(19.1%, 48.3%, 0%, 30.2%)
CIE-LAB	lab(48.00, 37.33, -37.65)
CIE-LCH	lch(48.00, 53.01, 314.75°)
OKLab	oklab(56.72% 0.0899 -0.105)
OKLCH	oklch(56.72% 0.138 310.6)
XYZ	xyz(23.3632, 16.7983, 44.1225)
Luminance	0.1680 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#905CB2 #7EB25C

analogous

#655CB2 #905CB2 #B25CA9

triadic

#905CB2 #B2905C #5CB290

tetradic

#905CB2 #B2655C #7EB25C #5CA9B2

square

#905CB2 #B2655C #7EB25C #5CA9B2

split-complementary

#905CB2 #A9B25C #5CB265

monochromatic

#4F2F64 #70438E #905CB2 #AC86C6 #C9AFD9

Accessibility & contrast

On white

4.82

#905CB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#905CB2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #905CB2

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##905CB2	#FFFFFF	#000000	##FFFFFF
##905CB2	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#486FB5

Deuteranopia (green-blind)

#5673B0

Tritanopia (blue-blind)

#8C6A7F

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #905cb2;
/* rgb */ color: rgb(144, 92, 178);
/* oklch */ color: oklch(56.7% 0.138 310.6);

Tailwind

colors: {
  custom: {
    50: '#b28bc9',
    500: '#905cb2',
    950: '#000000',
  },
}

SCSS

$custom: #905cb2;
$custom-light: #b28bc9;
$custom-dark: #000000;

JSON

{
  "hex": "#905cb2",
  "rgb": {
    "r": 144,
    "g": 92,
    "b": 178
  },
  "hsl": {
    "h": 276.279,
    "s": 35.833,
    "l": 52.941
  },
  "oklch": {
    "l": 0.56716,
    "c": 0.13823,
    "h": 310.6
  },
  "luminance": 0.16798
}

Semantic roles & 50–950 ramp

primary

#905CB2

secondary

#B1C7A2

accent

#CC5C88

background

#FBF8FC

surface

#F6F0F8

border

#D0CBD1

text

#110C13

muted

#807D82

Preview Lab

Preview with #905CB2

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

Preview Lab → · Contrast checker → · Palette generator →