#451559#451559

#451559 is a dark, vivid purple. Relative luminance 0.025; OKLCH L 30.9% C 0.120 H 314.0°. Best body text is #FFFFFF at 13.96:1 contrast (WCAG AA passes).

Color values

HEX	#451559
RGB	rgb(69, 21, 89)
HSL	hsl(282, 62%, 22%)
HSV	hsv(282, 76%, 35%)
CMYK	cmyk(22.5%, 76.4%, 0%, 65.1%)
CIE-LAB	lab(18.02, 34.57, -30.66)
CIE-LCH	lch(18.02, 46.21, 318.43°)
OKLab	oklab(30.86% 0.0835 -0.0864)
OKLCH	oklch(30.86% 0.12 314)
XYZ	xyz(4.5253, 2.5230, 9.6979)
Luminance	0.0252 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451559 #295915

analogous

#231559 #451559 #59154B

triadic

#451559 #594515 #155945

tetradic

#451559 #592315 #295915 #154B59

square

#451559 #592315 #295915 #154B59

split-complementary

#451559 #4B5915 #155923

monochromatic

#130619 #1F0927 #451559 #6B218B #922CBC

Accessibility & contrast

On white

13.96

#451559 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#451559 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451559

13.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451559	#FFFFFF	#000000	##FFFFFF
##451559	1.00	13.96	1.50	13.96
#FFFFFF	13.96	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00295B

Deuteranopia (green-blind)

#112D57

Tritanopia (blue-blind)

#432335

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #451559;
/* rgb */ color: rgb(69, 21, 89);
/* oklch */ color: oklch(30.9% 0.120 314.0);

Tailwind

colors: {
  custom: {
    50: '#7b5788',
    500: '#451559',
    950: '#000000',
  },
}

SCSS

$custom: #451559;
$custom-light: #7b5788;
$custom-dark: #000000;

JSON

{
  "hex": "#451559",
  "rgb": {
    "r": 69,
    "g": 21,
    "b": 89
  },
  "hsl": {
    "h": 282.353,
    "s": 61.818,
    "l": 21.569
  },
  "oklch": {
    "l": 0.30855,
    "c": 0.12018,
    "h": 314
  },
  "luminance": 0.02523
}

Semantic roles & 50–950 ramp

primary

#451559

secondary

#539139

accent

#E54373

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#0A030B

muted

#7C787C

Preview Lab

Preview with #451559

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

Preview Lab → · Contrast checker → · Palette generator →