#450D4E#450D4E

#450D4E is a dark, moderate purple. Relative luminance 0.021; OKLCH L 29.2% C 0.119 H 321.7°. Best body text is #FFFFFF at 14.78:1 contrast (WCAG AA passes).

Color values

HEX	#450D4E
RGB	rgb(69, 13, 78)
HSL	hsl(292, 71%, 18%)
HSV	hsv(292, 83%, 31%)
CMYK	cmyk(11.5%, 83.3%, 0%, 69.4%)
CIE-LAB	lab(16.02, 35.51, -26.42)
CIE-LCH	lch(16.02, 44.26, 323.35°)
OKLab	oklab(29.17% 0.0935 -0.074)
OKLCH	oklch(29.17% 0.119 321.7)
XYZ	xyz(3.9732, 2.1033, 7.4030)
Luminance	0.0210 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450D4E #164E0D

analogous

#240D4E #450D4E #4E0D36

triadic

#450D4E #4E450D #0D4E45

tetradic

#450D4E #4E240D #164E0D #0D364E

square

#450D4E #4E240D #164E0D #0D364E

split-complementary

#450D4E #364E0D #0D4E24

monochromatic

#17041A #17041A #450D4E #731682 #A21EB7

Accessibility & contrast

On white

14.78

#450D4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#450D4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450D4E

14.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450D4E	#FFFFFF	#000000	##FFFFFF
##450D4E	1.00	14.78	1.42	14.78
#FFFFFF	14.78	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002450

Deuteranopia (green-blind)

#162A4D

Tritanopia (blue-blind)

#461A2D

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #450d4e;
/* rgb */ color: rgb(69, 13, 78);
/* oklch */ color: oklch(29.2% 0.119 321.7);

Tailwind

colors: {
  custom: {
    50: '#7b5380',
    500: '#450d4e',
    950: '#000000',
  },
}

SCSS

$custom: #450d4e;
$custom-light: #7b5380;
$custom-dark: #000000;

JSON

{
  "hex": "#450d4e",
  "rgb": {
    "r": 69,
    "g": 13,
    "b": 78
  },
  "hsl": {
    "h": 291.692,
    "s": 71.429,
    "l": 17.843
  },
  "oklch": {
    "l": 0.29171,
    "c": 0.11924,
    "h": 321.7
  },
  "luminance": 0.02103
}

Semantic roles & 50–950 ramp

primary

#450D4E

secondary

#3A892E

accent

#EE3A53

background

#F7F4F7

surface

#EEE8EE

border

#C9C4C9

text

#0A030A

muted

#7C787C

Preview Lab

Preview with #450D4E

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

Preview Lab → · Contrast checker → · Palette generator →