#903A8A#903A8A

#903A8A is a mid, vivid purple. Relative luminance 0.108; OKLCH L 49.6% C 0.153 H 330.4°. Best body text is #FFFFFF at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#903A8A
RGB	rgb(144, 58, 138)
HSL	hsl(304, 43%, 40%)
HSV	hsv(304, 60%, 56%)
CMYK	cmyk(0%, 59.7%, 4.2%, 43.5%)
CIE-LAB	lab(39.23, 46.95, -27.57)
CIE-LCH	lch(39.23, 54.45, 329.58°)
OKLab	oklab(49.58% 0.133 -0.0756)
OKLCH	oklch(49.58% 0.153 330.4)
XYZ	xyz(17.6020, 10.7916, 25.1957)
Luminance	0.1079 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#903A8A #3A9040

analogous

#6B3A90 #903A8A #903A5F

triadic

#903A8A #8A903A #3A8A90

tetradic

#903A8A #906B3A #3A9040 #3A5F90

square

#903A8A #906B3A #3A9040 #3A5F90

split-complementary

#903A8A #5F903A #3A906B

monochromatic

#391736 #642860 #903A8A #B84FB1 #CA7BC4

Accessibility & contrast

On white

6.65

#903A8A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#903A8A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #903A8A

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##903A8A	#FFFFFF	#000000	##FFFFFF
##903A8A	1.00	6.65	3.16	6.65
#FFFFFF	6.65	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#34558C

Deuteranopia (green-blind)

#506188

Tritanopia (blue-blind)

#95425C

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #903a8a;
/* rgb */ color: rgb(144, 58, 138);
/* oklch */ color: oklch(49.6% 0.153 330.4);

Tailwind

colors: {
  custom: {
    50: '#b375ac',
    500: '#903a8a',
    950: '#000000',
  },
}

SCSS

$custom: #903a8a;
$custom-light: #b375ac;
$custom-dark: #000000;

JSON

{
  "hex": "#903a8a",
  "rgb": {
    "r": 144,
    "g": 58,
    "b": 138
  },
  "hsl": {
    "h": 304.186,
    "s": 42.574,
    "l": 39.608
  },
  "oklch": {
    "l": 0.49578,
    "c": 0.15302,
    "h": 330.4
  },
  "luminance": 0.1079
}

Semantic roles & 50–950 ramp

primary

#903A8A

secondary

#73B377

accent

#D25E55

background

#FBF7FA

surface

#F6EDF4

border

#D0C8CE

text

#110910

muted

#807B7F

Preview Lab

Preview with #903A8A

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

Preview Lab → · Contrast checker → · Palette generator →