#901580#901580

#901580 is a mid, vivid purple. Relative luminance 0.080; OKLCH L 45.7% C 0.189 H 334.6°. Best body text is #FFFFFF at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#901580
RGB	rgb(144, 21, 128)
HSL	hsl(308, 75%, 32%)
HSV	hsv(308, 85%, 56%)
CMYK	cmyk(0%, 85.4%, 11.1%, 43.5%)
CIE-LAB	lab(34.04, 58.47, -29.54)
CIE-LCH	lch(34.04, 65.51, 333.19°)
OKLab	oklab(45.66% 0.1706 -0.081)
OKLCH	oklch(45.66% 0.189 334.6)
XYZ	xyz(15.6663, 8.0256, 21.1419)
Luminance	0.0802 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901580 #159025

analogous

#631590 #901580 #901542

triadic

#901580 #809015 #158090

tetradic

#901580 #906315 #159025 #154290

square

#901580 #906315 #159025 #154290

split-complementary

#901580 #429015 #159063

monochromatic

#250521 #5B0D51 #901580 #C51DAF #E33DCD

Accessibility & contrast

On white

8.06

#901580 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#901580 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901580

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901580	#FFFFFF	#000000	##FFFFFF
##901580	1.00	8.06	2.60	8.06
#FFFFFF	8.06	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#124583

Deuteranopia (green-blind)

#45567D

Tritanopia (blue-blind)

#97234C

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #901580;
/* rgb */ color: rgb(144, 21, 128);
/* oklch */ color: oklch(45.7% 0.189 334.6);

Tailwind

colors: {
  custom: {
    50: '#b465a5',
    500: '#901580',
    950: '#000000',
  },
}

SCSS

$custom: #901580;
$custom-light: #b465a5;
$custom-dark: #000000;

JSON

{
  "hex": "#901580",
  "rgb": {
    "r": 144,
    "g": 21,
    "b": 128
  },
  "hsl": {
    "h": 307.805,
    "s": 74.545,
    "l": 32.353
  },
  "oklch": {
    "l": 0.45659,
    "c": 0.18881,
    "h": 334.6
  },
  "luminance": 0.08024
}

Semantic roles & 50–950 ramp

primary

#901580

secondary

#3EC250

accent

#F14F37

background

#FBF6FA

surface

#F6EBF4

border

#D0C6CE

text

#12070F

muted

#817A7F

Preview Lab

Preview with #901580

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

Preview Lab → · Contrast checker → · Palette generator →