#450E5A#450E5A

#450E5A is a dark, vivid purple. Relative luminance 0.023; OKLCH L 30.2% C 0.130 H 314.3°. Best body text is #FFFFFF at 14.35:1 contrast (WCAG AA passes).

Color values

HEX	#450E5A
RGB	rgb(69, 14, 90)
HSL	hsl(283, 73%, 20%)
HSV	hsv(283, 84%, 35%)
CMYK	cmyk(23.3%, 84.4%, 0%, 64.7%)
CIE-LAB	lab(17.07, 37.74, -32.86)
CIE-LCH	lch(17.07, 50.04, 318.95°)
OKLab	oklab(30.21% 0.0907 -0.0929)
OKLCH	oklch(30.21% 0.13 314.3)
XYZ	xyz(4.4564, 2.3176, 9.8835)
Luminance	0.0232 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Plum Purple

#4E0550

ΔE00 3.96

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450E5A #235A0E

analogous

#1F0E5A #450E5A #5A0E49

triadic

#450E5A #5A450E #0E5A45

tetradic

#450E5A #5A1F0E #235A0E #0E495A

square

#450E5A #5A1F0E #235A0E #0E495A

split-complementary

#450E5A #495A0E #0E5A1F

monochromatic

#14041A #1C0625 #450E5A #6E168F #961EC4

Accessibility & contrast

On white

14.35

#450E5A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#450E5A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450E5A

14.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450E5A	#FFFFFF	#000000	##FFFFFF
##450E5A	1.00	14.35	1.46	14.35
#FFFFFF	14.35	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00275C

Deuteranopia (green-blind)

#082B58

Tritanopia (blue-blind)

#432034

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #450e5a;
/* rgb */ color: rgb(69, 14, 90);
/* oklch */ color: oklch(30.2% 0.130 314.3);

Tailwind

colors: {
  custom: {
    50: '#7c5489',
    500: '#450e5a',
    950: '#000000',
  },
}

SCSS

$custom: #450e5a;
$custom-light: #7c5489;
$custom-dark: #000000;

JSON

{
  "hex": "#450e5a",
  "rgb": {
    "r": 69,
    "g": 14,
    "b": 90
  },
  "hsl": {
    "h": 283.421,
    "s": 73.077,
    "l": 20.392
  },
  "oklch": {
    "l": 0.30208,
    "c": 0.12977,
    "h": 314.3
  },
  "luminance": 0.02317
}

Semantic roles & 50–950 ramp

primary

#450E5A

secondary

#4B9430

accent

#F0386B

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#0A030B

muted

#7C787C

Preview Lab

Preview with #450E5A

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

Preview Lab → · Contrast checker → · Palette generator →