#913BB1#913BB1

#913BB1 is a mid, vivid purple. Relative luminance 0.123; OKLCH L 52.1% C 0.189 H 315.5°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#913BB1
RGB	rgb(145, 59, 177)
HSL	hsl(284, 50%, 46%)
HSV	hsv(284, 67%, 69%)
CMYK	cmyk(18.1%, 66.7%, 0%, 30.6%)
CIE-LAB	lab(41.72, 54.30, -47.04)
CIE-LCH	lch(41.72, 71.84, 319.10°)
OKLab	oklab(52.13% 0.1345 -0.1322)
OKLCH	oklch(52.13% 0.189 315.5)
XYZ	xyz(21.1756, 12.3228, 42.8495)
Luminance	0.1232 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#913BB1 #5BB13B

analogous

#563BB1 #913BB1 #B13B96

triadic

#913BB1 #B1913B #3BB191

tetradic

#913BB1 #B1563B #5BB13B #3B96B1

square

#913BB1 #B1563B #5BB13B #3B96B1

split-complementary

#913BB1 #96B13B #3BB156

monochromatic

#461C55 #6B2C83 #913BB1 #AD5FCA #C58DD9

Accessibility & contrast

On white

6.06

#913BB1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#913BB1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #913BB1

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##913BB1	#FFFFFF	#000000	##FFFFFF
##913BB1	1.00	6.06	3.46	6.06
#FFFFFF	6.06	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DB5

Deuteranopia (green-blind)

#3965AE

Tritanopia (blue-blind)

#8F5271

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #913bb1;
/* rgb */ color: rgb(145, 59, 177);
/* oklch */ color: oklch(52.1% 0.189 315.5);

Tailwind

colors: {
  custom: {
    50: '#b577c9',
    500: '#913bb1',
    950: '#000000',
  },
}

SCSS

$custom: #913bb1;
$custom-light: #b577c9;
$custom-dark: #000000;

JSON

{
  "hex": "#913bb1",
  "rgb": {
    "r": 145,
    "g": 59,
    "b": 177
  },
  "hsl": {
    "h": 283.729,
    "s": 50,
    "l": 46.275
  },
  "oklch": {
    "l": 0.52125,
    "c": 0.18854,
    "h": 315.5
  },
  "luminance": 0.12322
}

Semantic roles & 50–950 ramp

primary

#913BB1

secondary

#95C484

accent

#DA4E74

background

#FBF7FC

surface

#F6EEF8

border

#D0C9D1

text

#110913

muted

#807B82

Preview Lab

Preview with #913BB1

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

Preview Lab → · Contrast checker → · Palette generator →