#905CDB#905CDB

#905CDB is a mid, vivid violet. Relative luminance 0.187; OKLCH L 59.2% C 0.187 H 299.5°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#905CDB
RGB	rgb(144, 92, 219)
HSL	hsl(265, 64%, 61%)
HSV	hsv(265, 58%, 86%)
CMYK	cmyk(34.2%, 58%, 0%, 14.1%)
CIE-LAB	lab(50.33, 47.22, -57.53)
CIE-LCH	lch(50.33, 74.43, 309.38°)
OKLab	oklab(59.19% 0.0924 -0.1631)
OKLCH	oklch(59.19% 0.187 299.5)
XYZ	xyz(28.1118, 18.6978, 69.1321)
Luminance	0.1870 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#905CDB #A7DB5C

analogous

#5C67DB #905CDB #CF5CDB

triadic

#905CDB #DB905C #5CDB90

tetradic

#905CDB #DB5C67 #A7DB5C #5CDBCF

square

#905CDB #DB5C67 #A7DB5C #5CDBCF

split-complementary

#905CDB #DBCF5C #67DB5C

monochromatic

#53229A #6E2DCD #905CDB #B28EE6 #D4C0F1

Accessibility & contrast

On white

4.43

#905CDB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#905CDB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #905CDB

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##905CDB	#FFFFFF	#000000	##000000
##905CDB	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1978DF

Deuteranopia (green-blind)

#3377D8

Tritanopia (blue-blind)

#807693

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #905cdb;
/* rgb */ color: rgb(144, 92, 219);
/* oklch */ color: oklch(59.2% 0.187 299.5);

Tailwind

colors: {
  custom: {
    50: '#b58ce7',
    500: '#905cdb',
    950: '#000000',
  },
}

SCSS

$custom: #905cdb;
$custom-light: #b58ce7;
$custom-dark: #000000;

JSON

{
  "hex": "#905cdb",
  "rgb": {
    "r": 144,
    "g": 92,
    "b": 219
  },
  "hsl": {
    "h": 264.567,
    "s": 63.819,
    "l": 60.98
  },
  "oklch": {
    "l": 0.59186,
    "c": 0.18744,
    "h": 299.5
  },
  "luminance": 0.18698
}

Semantic roles & 50–950 ramp

primary

#905CDB

secondary

#CEE1B1

accent

#CC1A83

background

#FBF8FE

surface

#F6F0FC

border

#D0CBD5

text

#120C16

muted

#817D84

Preview Lab

Preview with #905CDB

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

Preview Lab → · Contrast checker → · Palette generator →