#9A45BB#9A45BB

#9A45BB is a mid, vivid purple. Relative luminance 0.147; OKLCH L 55.1% C 0.188 H 315.3°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#9A45BB
RGB	rgb(154, 69, 187)
HSL	hsl(283, 46%, 50%)
HSV	hsv(283, 63%, 73%)
CMYK	cmyk(17.6%, 63.1%, 0%, 26.7%)
CIE-LAB	lab(45.24, 53.90, -47.21)
CIE-LCH	lch(45.24, 71.66, 318.79°)
OKLab	oklab(55.12% 0.1337 -0.1325)
OKLCH	oklch(55.12% 0.188 315.3)
XYZ	xyz(24.4228, 14.7150, 48.5578)
Luminance	0.1471 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9A45BB #66BB45

analogous

#5F45BB #9A45BB #BB45A1

triadic

#9A45BB #BB9A45 #45BB9A

tetradic

#9A45BB #BB5F45 #66BB45 #45A1BB

square

#9A45BB #BB5F45 #66BB45 #45A1BB

split-complementary

#9A45BB #A1BB45 #45BB5F

monochromatic

#502462 #75348F #9A45BB #B272CB #CB9FDC

Accessibility & contrast

On white

5.33

#9A45BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#9A45BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9A45BB

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9A45BB	#FFFFFF	#000000	##FFFFFF
##9A45BB	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A66BF

Deuteranopia (green-blind)

#436DB8

Tritanopia (blue-blind)

#985A7A

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #9a45bb;
/* rgb */ color: rgb(154, 69, 187);
/* oklch */ color: oklch(55.1% 0.188 315.3);

Tailwind

colors: {
  custom: {
    50: '#bb7ed0',
    500: '#9a45bb',
    950: '#000000',
  },
}

SCSS

$custom: #9a45bb;
$custom-light: #bb7ed0;
$custom-dark: #000000;

JSON

{
  "hex": "#9a45bb",
  "rgb": {
    "r": 154,
    "g": 69,
    "b": 187
  },
  "hsl": {
    "h": 283.22,
    "s": 46.457,
    "l": 50.196
  },
  "oklch": {
    "l": 0.55119,
    "c": 0.18819,
    "h": 315.3
  },
  "luminance": 0.14714
}

Semantic roles & 50–950 ramp

primary

#9A45BB

secondary

#A2C894

accent

#D65277

background

#FBF7FC

surface

#F7EEF9

border

#D0C9D2

text

#120A14

muted

#817C82

Preview Lab

Preview with #9A45BB

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

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