#901ABB#901ABB

#901ABB is a mid, highly saturated purple. Relative luminance 0.103; OKLCH L 49.9% C 0.230 H 314.1°. Best body text is #FFFFFF at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#901ABB
RGB	rgb(144, 26, 187)
HSL	hsl(284, 76%, 42%)
HSV	hsv(284, 86%, 73%)
CMYK	cmyk(23%, 86.1%, 0%, 26.7%)
CIE-LAB	lab(38.30, 67.45, -58.48)
CIE-LCH	lch(38.30, 89.27, 319.08°)
OKLab	oklab(49.89% 0.1602 -0.1655)
OKLCH	oklch(49.89% 0.23 314.1)
XYZ	xyz(20.8391, 10.2567, 47.8861)
Luminance	0.1026 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901ABB #45BB1A

analogous

#3F1ABB #901ABB #BB1A96

triadic

#901ABB #BB901A #1ABB90

tetradic

#901ABB #BB3F1A #45BB1A #1A96BB

square

#901ABB #BB3F1A #45BB1A #1A96BB

split-complementary

#901ABB #96BB1A #1ABB3F

monochromatic

#3D0B50 #671385 #901ABB #B330E2 #C666EA

Accessibility & contrast

On white

6.88

#901ABB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#901ABB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #901ABB

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901ABB	#FFFFFF	#000000	##FFFFFF
##901ABB	1.00	6.88	3.05	6.88
#FFFFFF	6.88	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054BF

Deuteranopia (green-blind)

#005DB8

Tritanopia (blue-blind)

#8C466F

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #901abb;
/* rgb */ color: rgb(144, 26, 187);
/* oklch */ color: oklch(49.9% 0.230 314.1);

Tailwind

colors: {
  custom: {
    50: '#b66ad0',
    500: '#901abb',
    950: '#000000',
  },
}

SCSS

$custom: #901abb;
$custom-light: #b66ad0;
$custom-dark: #000000;

JSON

{
  "hex": "#901abb",
  "rgb": {
    "r": 144,
    "g": 26,
    "b": 187
  },
  "hsl": {
    "h": 283.975,
    "s": 75.587,
    "l": 41.765
  },
  "oklch": {
    "l": 0.49889,
    "c": 0.23035,
    "h": 314.1
  },
  "luminance": 0.10256
}

Semantic roles & 50–950 ramp

primary

#901ABB

secondary

#7FCF62

accent

#F23668

background

#FBF6FC

surface

#F6ECF9

border

#D0C7D2

text

#120714

muted

#817A82

Preview Lab

Preview with #901ABB

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

Preview Lab → · Contrast checker → · Palette generator →