#905DB0#905DB0

#905DB0 is a mid, vivid violet. Relative luminance 0.169; OKLCH L 56.8% C 0.134 H 311.1°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#905DB0
RGB	rgb(144, 93, 176)
HSL	hsl(277, 34%, 53%)
HSV	hsv(277, 47%, 69%)
CMYK	cmyk(18.2%, 47.2%, 0%, 31%)
CIE-LAB	lab(48.12, 36.31, -36.29)
CIE-LCH	lch(48.12, 51.33, 315.01°)
OKLab	oklab(56.77% 0.0882 -0.101)
OKLCH	oklch(56.77% 0.134 311.1)
XYZ	xyz(23.2510, 16.8930, 43.1017)
Luminance	0.1689 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#905DB0 #7DB05D

analogous

#665DB0 #905DB0 #B05DA7

triadic

#905DB0 #B0905D #5DB090

tetradic

#905DB0 #B0665D #7DB05D #5DA7B0

square

#905DB0 #B0665D #7DB05D #5DA7B0

split-complementary

#905DB0 #A7B05D #5DB066

monochromatic

#4F3063 #70448C #905DB0 #AC86C4 #C8AFD8

Accessibility & contrast

On white

4.80

#905DB0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#905DB0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #905DB0

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##905DB0	#FFFFFF	#000000	##FFFFFF
##905DB0	1.00	4.80	4.38	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A70B3

Deuteranopia (green-blind)

#5873AE

Tritanopia (blue-blind)

#8C6A7E

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #905db0;
/* rgb */ color: rgb(144, 93, 176);
/* oklch */ color: oklch(56.8% 0.134 311.1);

Tailwind

colors: {
  custom: {
    50: '#b28cc8',
    500: '#905db0',
    950: '#000000',
  },
}

SCSS

$custom: #905db0;
$custom-light: #b28cc8;
$custom-dark: #000000;

JSON

{
  "hex": "#905db0",
  "rgb": {
    "r": 144,
    "g": 93,
    "b": 176
  },
  "hsl": {
    "h": 276.867,
    "s": 34.44,
    "l": 52.745
  },
  "oklch": {
    "l": 0.56773,
    "c": 0.13413,
    "h": 311.1
  },
  "luminance": 0.16893
}

Semantic roles & 50–950 ramp

primary

#905DB0

secondary

#B0C6A2

accent

#CB5D87

background

#FBF8FC

surface

#F6F0F8

border

#D0CBD1

text

#110C13

muted

#807D82

Preview Lab

Preview with #905DB0

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

Preview Lab → · Contrast checker → · Palette generator →