#451D93#451D93

#451D93 is a dark, vivid violet. Relative luminance 0.043; OKLCH L 37.0% C 0.176 H 290.4°. Best body text is #FFFFFF at 11.35:1 contrast (WCAG AA passes).

Color values

HEX	#451D93
RGB	rgb(69, 29, 147)
HSL	hsl(260, 67%, 35%)
HSV	hsv(260, 80%, 58%)
CMYK	cmyk(53.1%, 80.3%, 0%, 42.4%)
CIE-LAB	lab(24.48, 46.07, -57.37)
CIE-LCH	lch(24.48, 73.58, 308.77°)
OKLab	oklab(36.99% 0.0613 -0.1649)
OKLCH	oklch(36.99% 0.176 290.4)
XYZ	xyz(8.1586, 4.2502, 27.9886)
Luminance	0.0425 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451D93 #6B931D

analogous

#1D3093 #451D93 #801D93

triadic

#451D93 #93451D #1D9345

tetradic

#451D93 #931D30 #6B931D #1D9380

square

#451D93 #931D30 #6B931D #1D9380

split-complementary

#451D93 #93801D #30931D

monochromatic

#15092D #2D1360 #451D93 #5D27C6 #7E4EDC

Accessibility & contrast

On white

11.35

#451D93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#451D93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451D93

11.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451D93	#FFFFFF	#000000	##FFFFFF
##451D93	1.00	11.35	1.85	11.35
#FFFFFF	11.35	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C96

Deuteranopia (green-blind)

#003791

Tritanopia (blue-blind)

#283F58

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #451d93;
/* rgb */ color: rgb(69, 29, 147);
/* oklch */ color: oklch(37.0% 0.176 290.4);

Tailwind

colors: {
  custom: {
    50: '#825fb4',
    500: '#451d93',
    950: '#000000',
  },
}

SCSS

$custom: #451d93;
$custom-light: #825fb4;
$custom-dark: #000000;

JSON

{
  "hex": "#451d93",
  "rgb": {
    "r": 69,
    "g": 29,
    "b": 147
  },
  "hsl": {
    "h": 260.339,
    "s": 67.045,
    "l": 34.51
  },
  "oklch": {
    "l": 0.36993,
    "c": 0.17594,
    "h": 290.4
  },
  "luminance": 0.04251
}

Semantic roles & 50–950 ramp

primary

#451D93

secondary

#98BF4D

accent

#EA3EB0

background

#F8F5FB

surface

#F0E9F6

border

#CBC5D0

text

#0B0511

muted

#7C7980

Preview Lab

Preview with #451D93

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

Preview Lab → · Contrast checker → · Palette generator →