#903899#903899

#903899 is a mid, vivid purple. Relative luminance 0.111; OKLCH L 50.2% C 0.169 H 323.9°. Best body text is #FFFFFF at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#903899
RGB	rgb(144, 56, 153)
HSL	hsl(294, 46%, 41%)
HSV	hsv(294, 63%, 60%)
CMYK	cmyk(5.9%, 63.4%, 0%, 40%)
CIE-LAB	lab(39.68, 50.63, -35.97)
CIE-LCH	lch(39.68, 62.11, 324.61°)
OKLab	oklab(50.16% 0.1369 -0.0999)
OKLCH	oklch(50.16% 0.169 323.9)
XYZ	xyz(18.6650, 11.0586, 31.2822)
Luminance	0.1106 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#903899 #419938

analogous

#5F3899 #903899 #993871

triadic

#903899 #999038 #389990

tetradic

#903899 #995F38 #419938 #387199

square

#903899 #995F38 #419938 #387199

split-complementary

#903899 #719938 #38995F

monochromatic

#3C173F #66286C #903899 #B44FBF #C77CCF

Accessibility & contrast

On white

6.54

#903899 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#903899 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #903899

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##903899	#FFFFFF	#000000	##FFFFFF
##903899	1.00	6.54	3.21	6.54
#FFFFFF	6.54	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25579C

Deuteranopia (green-blind)

#476196

Tritanopia (blue-blind)

#934663

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #903899;
/* rgb */ color: rgb(144, 56, 153);
/* oklch */ color: oklch(50.2% 0.169 323.9);

Tailwind

colors: {
  custom: {
    50: '#b375b7',
    500: '#903899',
    950: '#000000',
  },
}

SCSS

$custom: #903899;
$custom-light: #b375b7;
$custom-dark: #000000;

JSON

{
  "hex": "#903899",
  "rgb": {
    "r": 144,
    "g": 56,
    "b": 153
  },
  "hsl": {
    "h": 294.433,
    "s": 46.411,
    "l": 40.98
  },
  "oklch": {
    "l": 0.50163,
    "c": 0.16946,
    "h": 323.9
  },
  "luminance": 0.11058
}

Semantic roles & 50–950 ramp

primary

#903899

secondary

#7BB874

accent

#D6525E

background

#FBF7FB

surface

#F6EDF6

border

#D0C8D0

text

#110911

muted

#807B80

Preview Lab

Preview with #903899

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

Preview Lab → · Contrast checker → · Palette generator →