#451D86#451D86

#451D86 is a dark, vivid violet. Relative luminance 0.039; OKLCH L 35.7% C 0.161 H 293.9°. Best body text is #FFFFFF at 11.84:1 contrast (WCAG AA passes).

Color values

HEX	#451D86
RGB	rgb(69, 29, 134)
HSL	hsl(263, 64%, 32%)
HSV	hsv(263, 78%, 53%)
CMYK	cmyk(48.5%, 78.4%, 0%, 47.5%)
CIE-LAB	lab(23.22, 42.47, -51.35)
CIE-LCH	lch(23.22, 66.63, 309.59°)
OKLab	oklab(35.73% 0.0653 -0.1473)
OKLCH	oklch(35.73% 0.161 293.9)
XYZ	xyz(7.1955, 3.8649, 22.9165)
Luminance	0.0386 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451D86 #5E861D

analogous

#1D2A86 #451D86 #7A1D86

triadic

#451D86 #86451D #1D8645

tetradic

#451D86 #861D2A #5E861D #1D867A

square

#451D86 #861D2A #5E861D #1D867A

split-complementary

#451D86 #867A1D #2A861D

monochromatic

#110721 #2B1254 #451D86 #5F28B8 #7D46D7

Accessibility & contrast

On white

11.84

#451D86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#451D86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451D86

11.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451D86	#FFFFFF	#000000	##FFFFFF
##451D86	1.00	11.84	1.77	11.84
#FFFFFF	11.84	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003889

Deuteranopia (green-blind)

#003584

Tritanopia (blue-blind)

#313A50

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #451d86;
/* rgb */ color: rgb(69, 29, 134);
/* oklch */ color: oklch(35.7% 0.161 293.9);

Tailwind

colors: {
  custom: {
    50: '#805eaa',
    500: '#451d86',
    950: '#000000',
  },
}

SCSS

$custom: #451d86;
$custom-light: #805eaa;
$custom-dark: #000000;

JSON

{
  "hex": "#451d86",
  "rgb": {
    "r": 69,
    "g": 29,
    "b": 134
  },
  "hsl": {
    "h": 262.857,
    "s": 64.417,
    "l": 31.961
  },
  "oklch": {
    "l": 0.35729,
    "c": 0.1611,
    "h": 293.9
  },
  "luminance": 0.03865
}

Semantic roles & 50–950 ramp

primary

#451D86

secondary

#8DB946

accent

#E740A8

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B0510

muted

#7C797F

Preview Lab

Preview with #451D86

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

Preview Lab → · Contrast checker → · Palette generator →