#901EA7#901EA7

#901EA7 is a mid, highly saturated purple. Relative luminance 0.096; OKLCH L 48.7% C 0.211 H 320.0°. Best body text is #FFFFFF at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#901EA7
RGB	rgb(144, 30, 167)
HSL	hsl(290, 70%, 39%)
HSV	hsv(290, 82%, 65%)
CMYK	cmyk(13.8%, 82%, 0%, 34.5%)
CIE-LAB	lab(37.20, 62.72, -48.35)
CIE-LCH	lch(37.20, 79.19, 322.37°)
OKLab	oklab(48.67% 0.1617 -0.1359)
OKLCH	oklch(48.67% 0.211 320)
XYZ	xyz(18.9401, 9.6489, 37.4165)
Luminance	0.0965 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901EA7 #35A71E

analogous

#4B1EA7 #901EA7 #A71E79

triadic

#901EA7 #A7901E #1EA790

tetradic

#901EA7 #A74B1E #35A71E #1E79A7

square

#901EA7 #A74B1E #35A71E #1E79A7

split-complementary

#901EA7 #79A71E #1EA74B

monochromatic

#370B3F #631573 #901EA7 #BB2AD9 #CC5DE2

Accessibility & contrast

On white

7.17

#901EA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#901EA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901EA7

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901EA7	#FFFFFF	#000000	##FFFFFF
##901EA7	1.00	7.17	2.93	7.17
#FFFFFF	7.17	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050AB

Deuteranopia (green-blind)

#2C5BA4

Tritanopia (blue-blind)

#903D64

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #901ea7;
/* rgb */ color: rgb(144, 30, 167);
/* oklch */ color: oklch(48.7% 0.211 320.0);

Tailwind

colors: {
  custom: {
    50: '#b56ac2',
    500: '#901ea7',
    950: '#000000',
  },
}

SCSS

$custom: #901ea7;
$custom-light: #b56ac2;
$custom-dark: #000000;

JSON

{
  "hex": "#901ea7",
  "rgb": {
    "r": 144,
    "g": 30,
    "b": 167
  },
  "hsl": {
    "h": 289.927,
    "s": 69.543,
    "l": 38.627
  },
  "oklch": {
    "l": 0.48672,
    "c": 0.21118,
    "h": 320
  },
  "luminance": 0.09648
}

Semantic roles & 50–950 ramp

primary

#901EA7

secondary

#6DC65B

accent

#EC3B59

background

#FBF6FC

surface

#F6ECF8

border

#D0C7D1

text

#120712

muted

#817A81

Preview Lab

Preview with #901EA7

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

Preview Lab → · Contrast checker → · Palette generator →