#450F54#450F54

#450F54 is a dark, vivid purple. Relative luminance 0.022; OKLCH L 29.8% C 0.123 H 317.7°. Best body text is #FFFFFF at 14.49:1 contrast (WCAG AA passes).

Color values

HEX	#450F54
RGB	rgb(69, 15, 84)
HSL	hsl(287, 70%, 19%)
HSV	hsv(287, 82%, 33%)
CMYK	cmyk(17.9%, 82.1%, 0%, 67.1%)
CIE-LAB	lab(16.73, 36.03, -29.36)
CIE-LCH	lch(16.73, 46.48, 320.82°)
OKLab	oklab(29.82% 0.0907 -0.0826)
OKLCH	oklch(29.82% 0.123 317.7)
XYZ	xyz(4.2251, 2.2471, 8.5970)
Luminance	0.0225 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450F54 #1E540F

analogous

#230F54 #450F54 #540F41

triadic

#450F54 #54450F #0F5445

tetradic

#450F54 #54230F #1E540F #0F4154

square

#450F54 #54230F #1E540F #0F4154

split-complementary

#450F54 #41540F #0F5423

monochromatic

#15051A #1A0620 #450F54 #701888 #9A22BC

Accessibility & contrast

On white

14.49

#450F54 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#450F54 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450F54

14.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450F54	#FFFFFF	#000000	##FFFFFF
##450F54	1.00	14.49	1.45	14.49
#FFFFFF	14.49	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002656

Deuteranopia (green-blind)

#112B52

Tritanopia (blue-blind)

#441E31

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #450f54;
/* rgb */ color: rgb(69, 15, 84);
/* oklch */ color: oklch(29.8% 0.123 317.7);

Tailwind

colors: {
  custom: {
    50: '#7c5484',
    500: '#450f54',
    950: '#000000',
  },
}

SCSS

$custom: #450f54;
$custom-light: #7c5484;
$custom-dark: #000000;

JSON

{
  "hex": "#450f54",
  "rgb": {
    "r": 69,
    "g": 15,
    "b": 84
  },
  "hsl": {
    "h": 286.957,
    "s": 69.697,
    "l": 19.412
  },
  "oklch": {
    "l": 0.29819,
    "c": 0.1227,
    "h": 317.7
  },
  "luminance": 0.02247
}

Semantic roles & 50–950 ramp

primary

#450F54

secondary

#458E31

accent

#ED3B62

background

#F7F5F8

surface

#EEE9EF

border

#C9C5CA

text

#0A030B

muted

#7C787C

Preview Lab

Preview with #450F54

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

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