#913CBB#913CBB

#913CBB is a mid, vivid purple. Relative luminance 0.128; OKLCH L 52.9% C 0.197 H 312.3°. Best body text is #FFFFFF at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#913CBB
RGB	rgb(145, 60, 187)
HSL	hsl(280, 51%, 48%)
HSV	hsv(280, 68%, 73%)
CMYK	cmyk(22.5%, 67.9%, 0%, 26.7%)
CIE-LAB	lab(42.52, 55.96, -51.64)
CIE-LCH	lch(42.52, 76.15, 317.30°)
OKLab	oklab(52.9% 0.1327 -0.1457)
OKLCH	oklch(52.9% 0.197 312.3)
XYZ	xyz(22.2609, 12.8399, 48.3098)
Luminance	0.1284 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#913CBB #66BB3C

analogous

#513CBB #913CBB #BB3CA5

triadic

#913CBB #BB913C #3CBB91

tetradic

#913CBB #BB513C #66BB3C #3CA5BB

square

#913CBB #BB513C #66BB3C #3CA5BB

split-complementary

#913CBB #A5BB3C #3CBB51

monochromatic

#491E5E #6D2D8D #913CBB #AC66CE #C595DD

Accessibility & contrast

On white

5.89

#913CBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#913CBB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #913CBB

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##913CBB	#FFFFFF	#000000	##FFFFFF
##913CBB	1.00	5.89	3.57	5.89
#FFFFFF	5.89	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060BF

Deuteranopia (green-blind)

#3066B8

Tritanopia (blue-blind)

#8C5677

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #913cbb;
/* rgb */ color: rgb(145, 60, 187);
/* oklch */ color: oklch(52.9% 0.197 312.3);

Tailwind

colors: {
  custom: {
    50: '#b578d0',
    500: '#913cbb',
    950: '#000000',
  },
}

SCSS

$custom: #913cbb;
$custom-light: #b578d0;
$custom-dark: #000000;

JSON

{
  "hex": "#913cbb",
  "rgb": {
    "r": 145,
    "g": 60,
    "b": 187
  },
  "hsl": {
    "h": 280.157,
    "s": 51.417,
    "l": 48.431
  },
  "oklch": {
    "l": 0.52901,
    "c": 0.19704,
    "h": 312.3
  },
  "luminance": 0.12839
}

Semantic roles & 50–950 ramp

primary

#913CBB

secondary

#9FC88B

accent

#DB4D7C

background

#FBF7FC

surface

#F6EEF9

border

#D0C9D2

text

#120914

muted

#817B82

Preview Lab

Preview with #913CBB

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

Preview Lab → · Contrast checker → · Palette generator →