#45145C#45145C

#45145C is a dark, vivid purple. Relative luminance 0.025; OKLCH L 31.0% C 0.125 H 312.5°. Best body text is #FFFFFF at 13.93:1 contrast (WCAG AA passes).

Color values

HEX	#45145C
RGB	rgb(69, 20, 92)
HSL	hsl(281, 64%, 22%)
HSV	hsv(281, 78%, 36%)
CMYK	cmyk(25%, 78.3%, 0%, 63.9%)
CIE-LAB	lab(18.09, 35.74, -32.55)
CIE-LCH	lch(18.09, 48.34, 317.67°)
OKLab	oklab(30.98% 0.0842 -0.092)
OKLCH	oklch(30.98% 0.125 312.5)
XYZ	xyz(4.6358, 2.5384, 10.3689)
Luminance	0.0254 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Plum Purple

#4E0550

ΔE00 4.56

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45145C #2B5C14

analogous

#21145C #45145C #5C144F

triadic

#45145C #5C4514 #145C45

tetradic

#45145C #5C2114 #2B5C14 #144F5C

square

#45145C #5C2114 #2B5C14 #144F5C

split-complementary

#45145C #4F5C14 #145C21

monochromatic

#130519 #1F092A #45145C #6B1F8E #902AC1

Accessibility & contrast

On white

13.93

#45145C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#45145C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45145C

13.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45145C	#FFFFFF	#000000	##FFFFFF
##45145C	1.00	13.93	1.51	13.93
#FFFFFF	13.93	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A5E

Deuteranopia (green-blind)

#0B2D5A

Tritanopia (blue-blind)

#422437

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #45145c;
/* rgb */ color: rgb(69, 20, 92);
/* oklch */ color: oklch(31.0% 0.125 312.5);

Tailwind

colors: {
  custom: {
    50: '#7c578b',
    500: '#45145c',
    950: '#000000',
  },
}

SCSS

$custom: #45145c;
$custom-light: #7c578b;
$custom-dark: #000000;

JSON

{
  "hex": "#45145c",
  "rgb": {
    "r": 69,
    "g": 20,
    "b": 92
  },
  "hsl": {
    "h": 280.833,
    "s": 64.286,
    "l": 21.961
  },
  "oklch": {
    "l": 0.30977,
    "c": 0.12471,
    "h": 312.5
  },
  "luminance": 0.02538
}

Semantic roles & 50–950 ramp

primary

#45145C

secondary

#559438

accent

#E74176

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#0A030C

muted

#7C787D

Preview Lab

Preview with #45145C

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

Preview Lab → · Contrast checker → · Palette generator →