#903399#903399

#903399 is a mid, vivid purple. Relative luminance 0.106; OKLCH L 49.6% C 0.176 H 324.1°. Best body text is #FFFFFF at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#903399
RGB	rgb(144, 51, 153)
HSL	hsl(295, 50%, 40%)
HSV	hsv(295, 67%, 60%)
CMYK	cmyk(5.9%, 66.7%, 0%, 40%)
CIE-LAB	lab(38.89, 52.81, -37.22)
CIE-LCH	lch(38.89, 64.61, 324.83°)
OKLab	oklab(49.6% 0.1429 -0.1034)
OKLCH	oklch(49.6% 0.176 324.1)
XYZ	xyz(18.4347, 10.5979, 31.2054)
Luminance	0.1060 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#903399 #3C9933

analogous

#5D3399 #903399 #99336F

triadic

#903399 #999033 #339990

tetradic

#903399 #995D33 #3C9933 #336F99

square

#903399 #995D33 #3C9933 #336F99

split-complementary

#903399 #6F9933 #33995D

monochromatic

#3A143D #65246B #903399 #B747C2 #C975D1

Accessibility & contrast

On white

6.73

#903399 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#903399 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #903399

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##903399	#FFFFFF	#000000	##FFFFFF
##903399	1.00	6.73	3.12	6.73
#FFFFFF	6.73	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D549C

Deuteranopia (green-blind)

#445F96

Tritanopia (blue-blind)

#934362

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #903399;
/* rgb */ color: rgb(144, 51, 153);
/* oklch */ color: oklch(49.6% 0.176 324.1);

Tailwind

colors: {
  custom: {
    50: '#b472b7',
    500: '#903399',
    950: '#000000',
  },
}

SCSS

$custom: #903399;
$custom-light: #b472b7;
$custom-dark: #000000;

JSON

{
  "hex": "#903399",
  "rgb": {
    "r": 144,
    "g": 51,
    "b": 153
  },
  "hsl": {
    "h": 294.706,
    "s": 50,
    "l": 40
  },
  "oklch": {
    "l": 0.49596,
    "c": 0.17642,
    "h": 324.1
  },
  "luminance": 0.10597
}

Semantic roles & 50–950 ramp

primary

#903399

secondary

#75B96E

accent

#DA4E5B

background

#FBF7FB

surface

#F6EDF6

border

#D0C8D0

text

#110811

muted

#807B80

Preview Lab

Preview with #903399

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

Preview Lab → · Contrast checker → · Palette generator →