#902DB1#902DB1

#902DB1 is a mid, highly saturated purple. Relative luminance 0.110; OKLCH L 50.5% C 0.205 H 316.1°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#902DB1
RGB	rgb(144, 45, 177)
HSL	hsl(285, 59%, 44%)
HSV	hsv(285, 75%, 69%)
CMYK	cmyk(18.6%, 74.6%, 0%, 30.6%)
CIE-LAB	lab(39.55, 59.81, -50.54)
CIE-LCH	lch(39.55, 78.30, 319.80°)
OKLab	oklab(50.54% 0.1478 -0.1424)
OKLCH	oklch(50.54% 0.205 316.1)
XYZ	xyz(20.3746, 10.9812, 42.6328)
Luminance	0.1098 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#902DB1 #4EB12D

analogous

#4E2DB1 #902DB1 #B12D90

triadic

#902DB1 #B1902D #2DB190

tetradic

#902DB1 #B14E2D #4EB12D #2D90B1

square

#902DB1 #B14E2D #4EB12D #2D90B1

split-complementary

#902DB1 #90B12D #2DB14E

monochromatic

#41144F #682180 #902DB1 #AF4AD1 #C57BDD

Accessibility & contrast

On white

6.57

#902DB1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#902DB1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #902DB1

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##902DB1	#FFFFFF	#000000	##FFFFFF
##902DB1	1.00	6.57	3.20	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057B5

Deuteranopia (green-blind)

#2C60AE

Tritanopia (blue-blind)

#8E496D

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #902db1;
/* rgb */ color: rgb(144, 45, 177);
/* oklch */ color: oklch(50.5% 0.205 316.1);

Tailwind

colors: {
  custom: {
    50: '#b570c9',
    500: '#902db1',
    950: '#000000',
  },
}

SCSS

$custom: #902db1;
$custom-light: #b570c9;
$custom-dark: #000000;

JSON

{
  "hex": "#902db1",
  "rgb": {
    "r": 144,
    "g": 45,
    "b": 177
  },
  "hsl": {
    "h": 285,
    "s": 59.459,
    "l": 43.529
  },
  "oklch": {
    "l": 0.50542,
    "c": 0.20523,
    "h": 316.1
  },
  "luminance": 0.1098
}

Semantic roles & 50–950 ramp

primary

#902DB1

secondary

#88C674

accent

#E3456D

background

#FBF7FC

surface

#F6EDF8

border

#D0C8D1

text

#120813

muted

#817B82

Preview Lab

Preview with #902DB1

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

Preview Lab → · Contrast checker → · Palette generator →