#903DAF#903DAF

#903DAF is a mid, vivid purple. Relative luminance 0.124; OKLCH L 52.1% C 0.183 H 315.5°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#903DAF
RGB	rgb(144, 61, 175)
HSL	hsl(284, 48%, 46%)
HSV	hsv(284, 65%, 69%)
CMYK	cmyk(17.7%, 65.1%, 0%, 31.4%)
CIE-LAB	lab(41.79, 52.74, -45.76)
CIE-LCH	lch(41.79, 69.83, 319.05°)
OKLab	oklab(52.1% 0.131 -0.1285)
OKLCH	oklch(52.1% 0.183 315.5)
XYZ	xyz(20.9070, 12.3627, 41.8341)
Luminance	0.1236 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#903DAF #5CAF3D

analogous

#573DAF #903DAF #AF3D95

triadic

#903DAF #AF903D #3DAF90

tetradic

#903DAF #AF573D #5CAF3D #3D95AF

square

#903DAF #AF573D #5CAF3D #3D95AF

split-complementary

#903DAF #95AF3D #3DAF57

monochromatic

#451D54 #6B2D82 #903DAF #AC61C8 #C48FD8

Accessibility & contrast

On white

6.05

#903DAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#903DAF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #903DAF

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##903DAF	#FFFFFF	#000000	##FFFFFF
##903DAF	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C5EB2

Deuteranopia (green-blind)

#3C65AC

Tritanopia (blue-blind)

#8E5271

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #903daf;
/* rgb */ color: rgb(144, 61, 175);
/* oklch */ color: oklch(52.1% 0.183 315.5);

Tailwind

colors: {
  custom: {
    50: '#b478c7',
    500: '#903daf',
    950: '#000000',
  },
}

SCSS

$custom: #903daf;
$custom-light: #b478c7;
$custom-dark: #000000;

JSON

{
  "hex": "#903daf",
  "rgb": {
    "r": 144,
    "g": 61,
    "b": 175
  },
  "hsl": {
    "h": 283.684,
    "s": 48.305,
    "l": 46.275
  },
  "oklch": {
    "l": 0.52101,
    "c": 0.18345,
    "h": 315.5
  },
  "luminance": 0.12362
}

Semantic roles & 50–950 ramp

primary

#903DAF

secondary

#96C385

accent

#D85075

background

#FBF7FC

surface

#F6EEF8

border

#D0C9D1

text

#110913

muted

#807B82

Preview Lab

Preview with #903DAF

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

Preview Lab → · Contrast checker → · Palette generator →