#450C40#450C40

#450C40 is a dark, moderate purple. Relative luminance 0.019; OKLCH L 28.1% C 0.108 H 331.9°. Best body text is #FFFFFF at 15.22:1 contrast (WCAG AA passes).

Color values

HEX	#450C40
RGB	rgb(69, 12, 64)
HSL	hsl(305, 70%, 16%)
HSV	hsv(305, 83%, 27%)
CMYK	cmyk(0%, 82.6%, 7.2%, 72.9%)
CIE-LAB	lab(14.95, 33.13, -18.41)
CIE-LCH	lch(14.95, 37.91, 330.94°)
OKLab	oklab(28.1% 0.095 -0.0506)
OKLCH	oklch(28.1% 0.108 331.9)
XYZ	xyz(3.5111, 1.8986, 5.0310)
Luminance	0.0190 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450C40 #0C4511

analogous

#2D0C45 #450C40 #450C23

triadic

#450C40 #40450C #0C4045

tetradic

#450C40 #452D0C #0C4511 #0C2345

square

#450C40 #452D0C #0C4511 #0C2345

split-complementary

#450C40 #23450C #0C452D

monochromatic

#1A0518 #1A0518 #450C40 #791570 #AD1EA1

Accessibility & contrast

On white

15.22

#450C40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#450C40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450C40

15.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450C40	#FFFFFF	#000000	##FFFFFF
##450C40	1.00	15.22	1.38	15.22
#FFFFFF	15.22	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#082041

Deuteranopia (green-blind)

#1E283F

Tritanopia (blue-blind)

#481325

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #450c40;
/* rgb */ color: rgb(69, 12, 64);
/* oklch */ color: oklch(28.1% 0.108 331.9);

Tailwind

colors: {
  custom: {
    50: '#7b5275',
    500: '#450c40',
    950: '#000000',
  },
}

SCSS

$custom: #450c40;
$custom-light: #7b5275;
$custom-dark: #000000;

JSON

{
  "hex": "#450c40",
  "rgb": {
    "r": 69,
    "g": 12,
    "b": 64
  },
  "hsl": {
    "h": 305.263,
    "s": 70.37,
    "l": 15.882
  },
  "oklch": {
    "l": 0.28101,
    "c": 0.10766,
    "h": 331.9
  },
  "luminance": 0.01898
}

Semantic roles & 50–950 ramp

primary

#450C40

secondary

#2C8133

accent

#ED4A3B

background

#F7F4F7

surface

#EEE7ED

border

#C9C3C8

text

#0A0208

muted

#7C787B

Preview Lab

Preview with #450C40

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

Preview Lab → · Contrast checker → · Palette generator →