#450C4F#450C4F

#450C4F is a dark, vivid purple. Relative luminance 0.021; OKLCH L 29.2% C 0.121 H 321.1°. Best body text is #FFFFFF at 14.80:1 contrast (WCAG AA passes).

Color values

HEX	#450C4F
RGB	rgb(69, 12, 79)
HSL	hsl(291, 74%, 18%)
HSV	hsv(291, 85%, 31%)
CMYK	cmyk(12.7%, 84.8%, 0%, 69%)
CIE-LAB	lab(15.97, 36.08, -27.19)
CIE-LCH	lch(15.97, 45.18, 323.00°)
OKLab	oklab(29.16% 0.0944 -0.0762)
OKLCH	oklch(29.16% 0.121 321.1)
XYZ	xyz(3.9968, 2.0929, 7.5891)
Luminance	0.0209 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450C4F #164F0C

analogous

#240C4F #450C4F #4F0C37

triadic

#450C4F #4F450C #0C4F45

tetradic

#450C4F #4F240C #164F0C #0C374F

square

#450C4F #4F240C #164F0C #0C374F

split-complementary

#450C4F #374F0C #0C4F24

monochromatic

#17041B #17041B #450C4F #731484 #A21CB9

Accessibility & contrast

On white

14.80

#450C4F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#450C4F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450C4F

14.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450C4F	#FFFFFF	#000000	##FFFFFF
##450C4F	1.00	14.80	1.42	14.80
#FFFFFF	14.80	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002451

Deuteranopia (green-blind)

#142A4E

Tritanopia (blue-blind)

#461A2D

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #450c4f;
/* rgb */ color: rgb(69, 12, 79);
/* oklch */ color: oklch(29.2% 0.121 321.1);

Tailwind

colors: {
  custom: {
    50: '#7b5381',
    500: '#450c4f',
    950: '#000000',
  },
}

SCSS

$custom: #450c4f;
$custom-light: #7b5381;
$custom-dark: #000000;

JSON

{
  "hex": "#450c4f",
  "rgb": {
    "r": 69,
    "g": 12,
    "b": 79
  },
  "hsl": {
    "h": 291.045,
    "s": 73.626,
    "l": 17.843
  },
  "oklch": {
    "l": 0.29157,
    "c": 0.12131,
    "h": 321.1
  },
  "luminance": 0.02093
}

Semantic roles & 50–950 ramp

primary

#450C4F

secondary

#3A8B2C

accent

#F03853

background

#F7F4F7

surface

#EEE8EE

border

#C9C4C9

text

#0A030A

muted

#7C787C

Preview Lab

Preview with #450C4F

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

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