#90409A#90409A

#90409A is a mid, vivid purple. Relative luminance 0.119; OKLCH L 51.2% C 0.158 H 323.1°. Best body text is #FFFFFF at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#90409A
RGB	rgb(144, 64, 154)
HSL	hsl(293, 41%, 43%)
HSV	hsv(293, 58%, 60%)
CMYK	cmyk(6.5%, 58.4%, 0%, 39.6%)
CIE-LAB	lab(41.10, 47.07, -34.32)
CIE-LCH	lch(41.10, 58.25, 323.90°)
OKLab	oklab(51.22% 0.1267 -0.0951)
OKLCH	oklch(51.22% 0.158 323.1)
XYZ	xyz(19.1672, 11.9302, 31.8587)
Luminance	0.1193 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90409A #4A9A40

analogous

#63409A #90409A #9A4077

triadic

#90409A #9A9040 #409A90

tetradic

#90409A #9A6340 #4A9A40 #40779A

square

#90409A #9A6340 #4A9A40 #40779A

split-complementary

#90409A #779A40 #409A63

monochromatic

#3F1C44 #682E6F #90409A #B15CBB #C587CD

Accessibility & contrast

On white

6.20

#90409A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#90409A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #90409A

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90409A	#FFFFFF	#000000	##FFFFFF
##90409A	1.00	6.20	3.39	6.20
#FFFFFF	6.20	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#315B9D

Deuteranopia (green-blind)

#4C6498

Tritanopia (blue-blind)

#924D67

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #90409a;
/* rgb */ color: rgb(144, 64, 154);
/* oklch */ color: oklch(51.2% 0.158 323.1);

Tailwind

colors: {
  custom: {
    50: '#b379b8',
    500: '#90409a',
    950: '#000000',
  },
}

SCSS

$custom: #90409a;
$custom-light: #b379b8;
$custom-dark: #000000;

JSON

{
  "hex": "#90409a",
  "rgb": {
    "r": 144,
    "g": 64,
    "b": 154
  },
  "hsl": {
    "h": 293.333,
    "s": 41.284,
    "l": 42.745
  },
  "oklch": {
    "l": 0.51218,
    "c": 0.1584,
    "h": 323.1
  },
  "luminance": 0.11929
}

Semantic roles & 50–950 ramp

primary

#90409A

secondary

#84B87E

accent

#D15764

background

#FBF7FB

surface

#F6EEF6

border

#D0C9D0

text

#110911

muted

#807B80

Preview Lab

Preview with #90409A

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

Preview Lab → · Contrast checker → · Palette generator →