#450E5E#450E5E

#450E5E is a dark, vivid purple. Relative luminance 0.024; OKLCH L 30.5% C 0.134 H 312.2°. Best body text is #FFFFFF at 14.21:1 contrast (WCAG AA passes).

Color values

HEX	#450E5E
RGB	rgb(69, 14, 94)
HSL	hsl(281, 74%, 21%)
HSV	hsv(281, 85%, 37%)
CMYK	cmyk(26.6%, 85.1%, 0%, 63.1%)
CIE-LAB	lab(17.40, 38.65, -35.00)
CIE-LCH	lch(17.40, 52.14, 317.83°)
OKLab	oklab(30.54% 0.0898 -0.0991)
OKLCH	oklch(30.54% 0.134 312.2)
XYZ	xyz(4.6313, 2.3876, 10.8044)
Luminance	0.0239 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450E5E #275E0E

analogous

#1D0E5E #450E5E #5E0E4F

triadic

#450E5E #5E450E #0E5E45

tetradic

#450E5E #5E1D0E #275E0E #0E4F5E

square

#450E5E #5E1D0E #275E0E #0E4F5E

split-complementary

#450E5E #4F5E0E #0E5E1D

monochromatic

#14041B #1E0629 #450E5E #6C1693 #931EC9

Accessibility & contrast

On white

14.21

#450E5E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#450E5E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450E5E

14.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450E5E	#FFFFFF	#000000	##FFFFFF
##450E5E	1.00	14.21	1.48	14.21
#FFFFFF	14.21	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002860

Deuteranopia (green-blind)

#002C5C

Tritanopia (blue-blind)

#422236

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #450e5e;
/* rgb */ color: rgb(69, 14, 94);
/* oklch */ color: oklch(30.5% 0.134 312.2);

Tailwind

colors: {
  custom: {
    50: '#7c548c',
    500: '#450e5e',
    950: '#000000',
  },
}

SCSS

$custom: #450e5e;
$custom-light: #7c548c;
$custom-dark: #000000;

JSON

{
  "hex": "#450e5e",
  "rgb": {
    "r": 69,
    "g": 14,
    "b": 94
  },
  "hsl": {
    "h": 281.25,
    "s": 74.074,
    "l": 21.176
  },
  "oklch": {
    "l": 0.30543,
    "c": 0.13374,
    "h": 312.2
  },
  "luminance": 0.02387
}

Semantic roles & 50–950 ramp

primary

#450E5E

secondary

#509830

accent

#F13771

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#0A030C

muted

#7C787D

Preview Lab

Preview with #450E5E

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

Preview Lab → · Contrast checker → · Palette generator →