#901D9A#901D9A

#901D9A is a mid, highly saturated purple. Relative luminance 0.091; OKLCH L 47.7% C 0.202 H 324.4°. Best body text is #FFFFFF at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#901D9A
RGB	rgb(144, 29, 154)
HSL	hsl(295, 68%, 36%)
HSV	hsv(295, 81%, 60%)
CMYK	cmyk(6.5%, 81.2%, 0%, 39.6%)
CIE-LAB	lab(36.26, 60.68, -42.03)
CIE-LCH	lch(36.26, 73.81, 325.29°)
OKLab	oklab(47.73% 0.164 -0.1173)
OKLCH	oklch(47.73% 0.202 324.4)
XYZ	xyz(17.7732, 9.1423, 31.3941)
Luminance	0.0914 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901D9A #279A1D

analogous

#511D9A #901D9A #9A1D65

triadic

#901D9A #9A901D #1D9A90

tetradic

#901D9A #9A511D #279A1D #1D659A

square

#901D9A #9A511D #279A1D #1D659A

split-complementary

#901D9A #659A1D #1D9A51

monochromatic

#300A33 #601366 #901D9A #C027CE #D353DF

Accessibility & contrast

On white

7.43

#901D9A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#901D9A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901D9A

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901D9A	#FFFFFF	#000000	##FFFFFF
##901D9A	1.00	7.43	2.83	7.43
#FFFFFF	7.43	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004D9D

Deuteranopia (green-blind)

#385A97

Tritanopia (blue-blind)

#93365C

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #901d9a;
/* rgb */ color: rgb(144, 29, 154);
/* oklch */ color: oklch(47.7% 0.202 324.4);

Tailwind

colors: {
  custom: {
    50: '#b469b8',
    500: '#901d9a',
    950: '#000000',
  },
}

SCSS

$custom: #901d9a;
$custom-light: #b469b8;
$custom-dark: #000000;

JSON

{
  "hex": "#901d9a",
  "rgb": {
    "r": 144,
    "g": 29,
    "b": 154
  },
  "hsl": {
    "h": 295.2,
    "s": 68.306,
    "l": 35.882
  },
  "oklch": {
    "l": 0.47731,
    "c": 0.20166,
    "h": 324.4
  },
  "luminance": 0.09141
}

Semantic roles & 50–950 ramp

primary

#901D9A

secondary

#5AC251

accent

#EB3D4B

background

#FBF6FB

surface

#F6ECF6

border

#D0C7D0

text

#120711

muted

#817A80

Preview Lab

Preview with #901D9A

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

Preview Lab → · Contrast checker → · Palette generator →