#450F52#450F52

#450F52 is a dark, vivid purple. Relative luminance 0.022; OKLCH L 29.7% C 0.121 H 318.9°. Best body text is #FFFFFF at 14.55:1 contrast (WCAG AA passes).

Color values

HEX	#450F52
RGB	rgb(69, 15, 82)
HSL	hsl(288, 69%, 19%)
HSV	hsv(288, 82%, 32%)
CMYK	cmyk(15.9%, 81.7%, 0%, 67.8%)
CIE-LAB	lab(16.58, 35.59, -28.25)
CIE-LCH	lch(16.58, 45.44, 321.56°)
OKLab	oklab(29.67% 0.091 -0.0793)
OKLCH	oklch(29.67% 0.121 318.9)
XYZ	xyz(4.1479, 2.2163, 8.1903)
Luminance	0.0222 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450F52 #1C520F

analogous

#240F52 #450F52 #520F3E

triadic

#450F52 #52450F #0F5245

tetradic

#450F52 #52240F #1C520F #0F3E52

square

#450F52 #52240F #1C520F #0F3E52

split-complementary

#450F52 #3E520F #0F5224

monochromatic

#16051A #19061E #450F52 #711886 #9C22B9

Accessibility & contrast

On white

14.55

#450F52 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#450F52 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450F52

14.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450F52	#FFFFFF	#000000	##FFFFFF
##450F52	1.00	14.55	1.44	14.55
#FFFFFF	14.55	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002654

Deuteranopia (green-blind)

#132B51

Tritanopia (blue-blind)

#451D30

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #450f52;
/* rgb */ color: rgb(69, 15, 82);
/* oklch */ color: oklch(29.7% 0.121 318.9);

Tailwind

colors: {
  custom: {
    50: '#7b5483',
    500: '#450f52',
    950: '#000000',
  },
}

SCSS

$custom: #450f52;
$custom-light: #7b5483;
$custom-dark: #000000;

JSON

{
  "hex": "#450f52",
  "rgb": {
    "r": 69,
    "g": 15,
    "b": 82
  },
  "hsl": {
    "h": 288.358,
    "s": 69.072,
    "l": 19.02
  },
  "oklch": {
    "l": 0.29665,
    "c": 0.12073,
    "h": 318.9
  },
  "luminance": 0.02216
}

Semantic roles & 50–950 ramp

primary

#450F52

secondary

#428C31

accent

#EC3C5E

background

#F7F5F8

surface

#EEE9EF

border

#C9C5CA

text

#0A030A

muted

#7C787C

Preview Lab

Preview with #450F52

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

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