#901FA6#901FA6

#901FA6 is a mid, highly saturated purple. Relative luminance 0.097; OKLCH L 48.7% C 0.210 H 320.3°. Best body text is #FFFFFF at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#901FA6
RGB	rgb(144, 31, 166)
HSL	hsl(290, 69%, 39%)
HSV	hsv(290, 81%, 65%)
CMYK	cmyk(13.3%, 81.3%, 0%, 34.9%)
CIE-LAB	lab(37.23, 62.26, -47.71)
CIE-LCH	lch(37.23, 78.44, 322.54°)
OKLab	oklab(48.67% 0.1611 -0.134)
OKLCH	oklch(48.67% 0.21 320.3)
XYZ	xyz(18.8737, 9.6635, 36.9401)
Luminance	0.0966 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901FA6 #35A61F

analogous

#4C1FA6 #901FA6 #A61F78

triadic

#901FA6 #A6901F #1FA690

tetradic

#901FA6 #A64C1F #35A61F #1F78A6

square

#901FA6 #A64C1F #35A61F #1F78A6

split-complementary

#901FA6 #78A61F #1FA64C

monochromatic

#370C3F #631572 #901FA6 #BB2BD7 #CC5EE1

Accessibility & contrast

On white

7.16

#901FA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#901FA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901FA6

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901FA6	#FFFFFF	#000000	##FFFFFF
##901FA6	1.00	7.16	2.93	7.16
#FFFFFF	7.16	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050AA

Deuteranopia (green-blind)

#2E5BA3

Tritanopia (blue-blind)

#903D64

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #901fa6;
/* rgb */ color: rgb(144, 31, 166);
/* oklch */ color: oklch(48.7% 0.210 320.3);

Tailwind

colors: {
  custom: {
    50: '#b56ac1',
    500: '#901fa6',
    950: '#000000',
  },
}

SCSS

$custom: #901fa6;
$custom-light: #b56ac1;
$custom-dark: #000000;

JSON

{
  "hex": "#901fa6",
  "rgb": {
    "r": 144,
    "g": 31,
    "b": 166
  },
  "hsl": {
    "h": 290.222,
    "s": 68.528,
    "l": 38.627
  },
  "oklch": {
    "l": 0.48669,
    "c": 0.20953,
    "h": 320.3
  },
  "luminance": 0.09662
}

Semantic roles & 50–950 ramp

primary

#901FA6

secondary

#6DC55B

accent

#EB3C59

background

#FBF6FC

surface

#F6ECF8

border

#D0C7D1

text

#120712

muted

#817A81

Preview Lab

Preview with #901FA6

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

Preview Lab → · Contrast checker → · Palette generator →