#451973#451973

#451973 is a dark, vivid violet. Relative luminance 0.032; OKLCH L 33.5% C 0.144 H 301.0°. Best body text is #FFFFFF at 12.81:1 contrast (WCAG AA passes).

Color values

HEX	#451973
RGB	rgb(69, 25, 115)
HSL	hsl(269, 64%, 27%)
HSV	hsv(269, 78%, 45%)
CMYK	cmyk(40%, 78.3%, 0%, 54.9%)
CIE-LAB	lab(20.82, 39.21, -43.19)
CIE-LCH	lch(20.82, 58.34, 312.24°)
OKLab	oklab(33.51% 0.0741 -0.1233)
OKLCH	oklch(33.51% 0.144 301)
XYZ	xyz(5.8956, 3.1982, 16.5230)
Luminance	0.0320 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451973 #477319

analogous

#191A73 #451973 #721973

triadic

#451973 #734519 #197345

tetradic

#451973 #73191A #477319 #197372

square

#451973 #73191A #477319 #197372

split-complementary

#451973 #737219 #1A7319

monochromatic

#0F0519 #270E41 #451973 #6324A5 #8134D3

Accessibility & contrast

On white

12.81

#451973 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#451973 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451973

12.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451973	#FFFFFF	#000000	##FFFFFF
##451973	1.00	12.81	1.64	12.81
#FFFFFF	12.81	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003276

Deuteranopia (green-blind)

#003271

Tritanopia (blue-blind)

#3B3045

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #451973;
/* rgb */ color: rgb(69, 25, 115);
/* oklch */ color: oklch(33.5% 0.144 301.0);

Tailwind

colors: {
  custom: {
    50: '#7e5b9c',
    500: '#451973',
    950: '#000000',
  },
}

SCSS

$custom: #451973;
$custom-light: #7e5b9c;
$custom-dark: #000000;

JSON

{
  "hex": "#451973",
  "rgb": {
    "r": 69,
    "g": 25,
    "b": 115
  },
  "hsl": {
    "h": 269.333,
    "s": 64.286,
    "l": 27.451
  },
  "oklch": {
    "l": 0.33508,
    "c": 0.14387,
    "h": 301
  },
  "luminance": 0.03198
}

Semantic roles & 50–950 ramp

primary

#451973

secondary

#75A840

accent

#E74196

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0A040E

muted

#7C797E

Preview Lab

Preview with #451973

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

Preview Lab → · Contrast checker → · Palette generator →