#902DA1#902DA1

#902DA1 is a mid, vivid purple. Relative luminance 0.104; OKLCH L 49.5% C 0.191 H 321.4°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#902DA1
RGB	rgb(144, 45, 161)
HSL	hsl(291, 56%, 40%)
HSV	hsv(291, 72%, 63%)
CMYK	cmyk(10.6%, 72%, 0%, 36.9%)
CIE-LAB	lab(38.52, 56.71, -42.64)
CIE-LCH	lch(38.52, 70.96, 323.06°)
OKLab	oklab(49.48% 0.1493 -0.1192)
OKLCH	oklch(49.48% 0.191 321.4)
XYZ	xyz(18.8723, 10.3803, 34.7208)
Luminance	0.1038 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#902DA1 #3EA12D

analogous

#562DA1 #902DA1 #A12D78

triadic

#902DA1 #A1902D #2DA190

tetradic

#902DA1 #A1562D #3EA12D #2D78A1

square

#902DA1 #A1562D #3EA12D #2D78A1

split-complementary

#902DA1 #78A12D #2DA156

monochromatic

#3A1241 #652071 #902DA1 #B641CA #C871D7

Accessibility & contrast

On white

6.83

#902DA1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#902DA1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #902DA1

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##902DA1	#FFFFFF	#000000	##FFFFFF
##902DA1	1.00	6.83	3.08	6.83
#FFFFFF	6.83	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054A4

Deuteranopia (green-blind)

#3B5E9E

Tritanopia (blue-blind)

#914264

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #902da1;
/* rgb */ color: rgb(144, 45, 161);
/* oklch */ color: oklch(49.5% 0.191 321.4);

Tailwind

colors: {
  custom: {
    50: '#b470bd',
    500: '#902da1',
    950: '#000000',
  },
}

SCSS

$custom: #902da1;
$custom-light: #b470bd;
$custom-dark: #000000;

JSON

{
  "hex": "#902da1",
  "rgb": {
    "r": 144,
    "g": 45,
    "b": 161
  },
  "hsl": {
    "h": 291.207,
    "s": 56.311,
    "l": 40.392
  },
  "oklch": {
    "l": 0.49477,
    "c": 0.19106,
    "h": 321.4
  },
  "luminance": 0.10379
}

Semantic roles & 50–950 ramp

primary

#902DA1

secondary

#77BF6B

accent

#E0485E

background

#FBF7FB

surface

#F6EDF7

border

#D0C8D0

text

#110812

muted

#807B81

Preview Lab

Preview with #902DA1

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

Preview Lab → · Contrast checker → · Palette generator →