#451651#451651

#451651 is a dark, moderate purple. Relative luminance 0.024; OKLCH L 30.4% C 0.110 H 318.8°. Best body text is #FFFFFF at 14.13:1 contrast (WCAG AA passes).

Color values

HEX	#451651
RGB	rgb(69, 22, 81)
HSL	hsl(288, 57%, 20%)
HSV	hsv(288, 73%, 32%)
CMYK	cmyk(14.8%, 72.8%, 0%, 68.2%)
CIE-LAB	lab(17.61, 32.25, -25.92)
CIE-LCH	lch(17.61, 41.37, 321.21°)
OKLab	oklab(30.38% 0.0829 -0.0726)
OKLCH	oklch(30.38% 0.11 318.8)
XYZ	xyz(4.2262, 2.4333, 8.0300)
Luminance	0.0243 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451651 #225116

analogous

#281651 #451651 #51163F

triadic

#451651 #514516 #165145

tetradic

#451651 #512816 #225116 #163F51

square

#451651 #512816 #225116 #163F51

split-complementary

#451651 #3F5116 #165128

monochromatic

#140718 #1C0921 #451651 #6E2381 #9730B1

Accessibility & contrast

On white

14.13

#451651 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#451651 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451651

14.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451651	#FFFFFF	#000000	##FFFFFF
##451651	1.00	14.13	1.49	14.13
#FFFFFF	14.13	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#022853

Deuteranopia (green-blind)

#192D50

Tritanopia (blue-blind)

#452131

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #451651;
/* rgb */ color: rgb(69, 22, 81);
/* oklch */ color: oklch(30.4% 0.110 318.8);

Tailwind

colors: {
  custom: {
    50: '#7b5782',
    500: '#451651',
    950: '#000000',
  },
}

SCSS

$custom: #451651;
$custom-light: #7b5782;
$custom-dark: #000000;

JSON

{
  "hex": "#451651",
  "rgb": {
    "r": 69,
    "g": 22,
    "b": 81
  },
  "hsl": {
    "h": 287.797,
    "s": 57.282,
    "l": 20.196
  },
  "oklch": {
    "l": 0.30378,
    "c": 0.11016,
    "h": 318.8
  },
  "luminance": 0.02433
}

Semantic roles & 50–950 ramp

primary

#451651

secondary

#4A883A

accent

#E14766

background

#F7F5F8

surface

#EEE9EF

border

#C9C5CA

text

#09030A

muted

#7B787C

Preview Lab

Preview with #451651

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

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