#450C42#450C42

#450C42 is a dark, moderate purple. Relative luminance 0.019; OKLCH L 28.2% C 0.109 H 330.3°. Best body text is #FFFFFF at 15.17:1 contrast (WCAG AA passes).

Color values

HEX	#450C42
RGB	rgb(69, 12, 66)
HSL	hsl(303, 70%, 16%)
HSV	hsv(303, 83%, 27%)
CMYK	cmyk(0%, 82.6%, 4.3%, 72.9%)
CIE-LAB	lab(15.07, 33.51, -19.62)
CIE-LCH	lch(15.07, 38.83, 329.65°)
OKLab	oklab(28.23% 0.0951 -0.0541)
OKLCH	oklch(28.23% 0.109 330.3)
XYZ	xyz(3.5691, 1.9218, 5.3362)
Luminance	0.0192 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450C42 #0C450F

analogous

#2B0C45 #450C42 #450C25

triadic

#450C42 #42450C #0C4245

tetradic

#450C42 #452B0C #0C450F #0C2545

square

#450C42 #452B0C #0C450F #0C2545

split-complementary

#450C42 #25450C #0C452B

monochromatic

#1A0519 #1A0519 #450C42 #791574 #AD1EA6

Accessibility & contrast

On white

15.17

#450C42 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#450C42 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450C42

15.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450C42	#FFFFFF	#000000	##FFFFFF
##450C42	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)

#062143

Deuteranopia (green-blind)

#1D2941

Tritanopia (blue-blind)

#481426

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #450c42;
/* rgb */ color: rgb(69, 12, 66);
/* oklch */ color: oklch(28.2% 0.109 330.3);

Tailwind

colors: {
  custom: {
    50: '#7b5276',
    500: '#450c42',
    950: '#000000',
  },
}

SCSS

$custom: #450c42;
$custom-light: #7b5276;
$custom-dark: #000000;

JSON

{
  "hex": "#450c42",
  "rgb": {
    "r": 69,
    "g": 12,
    "b": 66
  },
  "hsl": {
    "h": 303.158,
    "s": 70.37,
    "l": 15.882
  },
  "oklch": {
    "l": 0.28231,
    "c": 0.1094,
    "h": 330.3
  },
  "luminance": 0.01922
}

Semantic roles & 50–950 ramp

primary

#450C42

secondary

#2C8130

accent

#ED443B

background

#F7F4F7

surface

#EEE7ED

border

#C9C3C8

text

#0A0208

muted

#7C787B

Preview Lab

Preview with #450C42

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

Preview Lab → · Contrast checker → · Palette generator →