#451C49#451C49

#451C49 is a dark, moderate purple. Relative luminance 0.026; OKLCH L 30.7% C 0.091 H 324.0°. Best body text is #FFFFFF at 13.86:1 contrast (WCAG AA passes).

Color values

HEX	#451C49
RGB	rgb(69, 28, 73)
HSL	hsl(295, 45%, 20%)
HSV	hsv(295, 62%, 29%)
CMYK	cmyk(5.5%, 61.6%, 0%, 71.4%)
CIE-LAB	lab(18.26, 27.27, -19.43)
CIE-LCH	lch(18.26, 33.48, 324.53°)
OKLab	oklab(30.68% 0.074 -0.0537)
OKLCH	oklch(30.68% 0.091 324)
XYZ	xyz(4.0720, 2.5770, 6.5850)
Luminance	0.0258 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451C49 #20491C

analogous

#2F1C49 #451C49 #491C36

triadic

#451C49 #49451C #1C4945

tetradic

#451C49 #492F1C #20491C #1C3649

square

#451C49 #492F1C #20491C #1C3649

split-complementary

#451C49 #36491C #1C492F

monochromatic

#150816 #1B0B1D #451C49 #6F2D75 #993EA1

Accessibility & contrast

On white

13.86

#451C49 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#451C49 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451C49

13.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451C49	#FFFFFF	#000000	##FFFFFF
##451C49	1.00	13.86	1.52	13.86
#FFFFFF	13.86	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#15294A

Deuteranopia (green-blind)

#232E48

Tritanopia (blue-blind)

#46222F

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #451c49;
/* rgb */ color: rgb(69, 28, 73);
/* oklch */ color: oklch(30.7% 0.091 324.0);

Tailwind

colors: {
  custom: {
    50: '#7a5b7c',
    500: '#451c49',
    950: '#000000',
  },
}

SCSS

$custom: #451c49;
$custom-light: #7a5b7c;
$custom-dark: #000000;

JSON

{
  "hex": "#451c49",
  "rgb": {
    "r": 69,
    "g": 28,
    "b": 73
  },
  "hsl": {
    "h": 294.667,
    "s": 44.554,
    "l": 19.804
  },
  "oklch": {
    "l": 0.30684,
    "c": 0.09142,
    "h": 324
  },
  "luminance": 0.02577
}

Semantic roles & 50–950 ramp

primary

#451C49

secondary

#487E42

accent

#D4545F

background

#F7F5F7

surface

#EEE9EE

border

#C9C5C9

text

#090409

muted

#7B797B

Preview Lab

Preview with #451C49

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

Preview Lab → · Contrast checker → · Palette generator →