#450F53#450F53

#450F53 is a dark, vivid purple. Relative luminance 0.022; OKLCH L 29.7% C 0.122 H 318.3°. Best body text is #FFFFFF at 14.52:1 contrast (WCAG AA passes).

Color values

HEX	#450F53
RGB	rgb(69, 15, 83)
HSL	hsl(288, 69%, 19%)
HSV	hsv(288, 82%, 33%)
CMYK	cmyk(16.9%, 81.9%, 0%, 67.5%)
CIE-LAB	lab(16.66, 35.81, -28.81)
CIE-LCH	lch(16.66, 45.96, 321.18°)
OKLab	oklab(29.74% 0.0909 -0.081)
OKLCH	oklch(29.74% 0.122 318.3)
XYZ	xyz(4.1862, 2.2316, 8.3922)
Luminance	0.0223 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450F53 #1D530F

analogous

#230F53 #450F53 #530F3F

triadic

#450F53 #53450F #0F5345

tetradic

#450F53 #53230F #1D530F #0F3F53

square

#450F53 #53230F #1D530F #0F3F53

split-complementary

#450F53 #3F530F #0F5323

monochromatic

#16051A #1A061F #450F53 #701887 #9B22BB

Accessibility & contrast

On white

14.52

#450F53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#450F53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450F53

14.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450F53	#FFFFFF	#000000	##FFFFFF
##450F53	1.00	14.52	1.45	14.52
#FFFFFF	14.52	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002655

Deuteranopia (green-blind)

#122B51

Tritanopia (blue-blind)

#451D30

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #450f53;
/* rgb */ color: rgb(69, 15, 83);
/* oklch */ color: oklch(29.7% 0.122 318.3);

Tailwind

colors: {
  custom: {
    50: '#7c5484',
    500: '#450f53',
    950: '#000000',
  },
}

SCSS

$custom: #450f53;
$custom-light: #7c5484;
$custom-dark: #000000;

JSON

{
  "hex": "#450f53",
  "rgb": {
    "r": 69,
    "g": 15,
    "b": 83
  },
  "hsl": {
    "h": 287.647,
    "s": 69.388,
    "l": 19.216
  },
  "oklch": {
    "l": 0.29742,
    "c": 0.12172,
    "h": 318.3
  },
  "luminance": 0.02231
}

Semantic roles & 50–950 ramp

primary

#450F53

secondary

#448D31

accent

#EC3C60

background

#F7F5F8

surface

#EEE9EF

border

#C9C5CA

text

#0A030B

muted

#7C787C

Preview Lab

Preview with #450F53

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

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