#450B44#450B44

#450B44 is a dark, moderate purple. Relative luminance 0.019; OKLCH L 28.3% C 0.112 H 328.8°. Best body text is #FFFFFF at 15.17:1 contrast (WCAG AA passes).

Color values

HEX	#450B44
RGB	rgb(69, 11, 68)
HSL	hsl(301, 73%, 16%)
HSV	hsv(301, 84%, 27%)
CMYK	cmyk(0%, 84.1%, 1.4%, 72.9%)
CIE-LAB	lab(15.07, 34.25, -21.01)
CIE-LCH	lch(15.07, 40.18, 328.47°)
OKLab	oklab(28.28% 0.0961 -0.0582)
OKLCH	oklch(28.28% 0.112 328.8)
XYZ	xyz(3.6173, 1.9222, 5.6482)
Luminance	0.0192 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450B44 #0B450C

analogous

#290B45 #450B44 #450B27

triadic

#450B44 #44450B #0B4445

tetradic

#450B44 #45290B #0B450C #0B2745

square

#450B44 #45290B #0B450C #0B2745

split-complementary

#450B44 #27450B #0B4529

monochromatic

#1A041A #1A041A #450B44 #7A1378 #AF1CAC

Accessibility & contrast

On white

15.17

#450B44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#450B44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450B44

15.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450B44	#FFFFFF	#000000	##FFFFFF
##450B44	1.00	15.17	1.38	15.17
#FFFFFF	15.17	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#022146

Deuteranopia (green-blind)

#1C2843

Tritanopia (blue-blind)

#481427

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #450b44;
/* rgb */ color: rgb(69, 11, 68);
/* oklch */ color: oklch(28.3% 0.112 328.8);

Tailwind

colors: {
  custom: {
    50: '#7b5278',
    500: '#450b44',
    950: '#000000',
  },
}

SCSS

$custom: #450b44;
$custom-light: #7b5278;
$custom-dark: #000000;

JSON

{
  "hex": "#450b44",
  "rgb": {
    "r": 69,
    "g": 11,
    "b": 68
  },
  "hsl": {
    "h": 301.034,
    "s": 72.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.28275,
    "c": 0.11236,
    "h": 328.8
  },
  "luminance": 0.01922
}

Semantic roles & 50–950 ramp

primary

#450B44

secondary

#2A812C

accent

#EF3C39

background

#F7F4F7

surface

#EEE7ED

border

#C9C3C8

text

#0A0209

muted

#7C787B

Preview Lab

Preview with #450B44

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

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