#451F86#451F86

#451F86 is a dark, vivid violet. Relative luminance 0.040; OKLCH L 36.0% C 0.159 H 293.6°. Best body text is #FFFFFF at 11.71:1 contrast (WCAG AA passes).

Color values

HEX	#451F86
RGB	rgb(69, 31, 134)
HSL	hsl(262, 62%, 32%)
HSV	hsv(262, 77%, 53%)
CMYK	cmyk(48.5%, 76.9%, 0%, 47.5%)
CIE-LAB	lab(23.56, 41.50, -50.79)
CIE-LCH	lch(23.56, 65.59, 309.25°)
OKLab	oklab(35.97% 0.0636 -0.1456)
OKLCH	oklch(35.97% 0.159 293.6)
XYZ	xyz(7.2461, 3.9662, 22.9334)
Luminance	0.0397 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451F86 #60861F

analogous

#1F2D86 #451F86 #791F86

triadic

#451F86 #86451F #1F8645

tetradic

#451F86 #861F2D #60861F #1F8679

square

#451F86 #861F2D #60861F #1F8679

split-complementary

#451F86 #86791F #2D861F

monochromatic

#120823 #2B1454 #451F86 #5F2AB8 #7D4AD5

Accessibility & contrast

On white

11.71

#451F86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#451F86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451F86

11.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451F86	#FFFFFF	#000000	##FFFFFF
##451F86	1.00	11.71	1.79	11.71
#FFFFFF	11.71	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003989

Deuteranopia (green-blind)

#003684

Tritanopia (blue-blind)

#313B51

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #451f86;
/* rgb */ color: rgb(69, 31, 134);
/* oklch */ color: oklch(36.0% 0.159 293.6);

Tailwind

colors: {
  custom: {
    50: '#805faa',
    500: '#451f86',
    950: '#000000',
  },
}

SCSS

$custom: #451f86;
$custom-light: #805faa;
$custom-dark: #000000;

JSON

{
  "hex": "#451f86",
  "rgb": {
    "r": 69,
    "g": 31,
    "b": 134
  },
  "hsl": {
    "h": 262.136,
    "s": 62.424,
    "l": 32.353
  },
  "oklch": {
    "l": 0.35967,
    "c": 0.15891,
    "h": 293.6
  },
  "luminance": 0.03966
}

Semantic roles & 50–950 ramp

primary

#451F86

secondary

#8FB849

accent

#E542A9

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B0510

muted

#7C797F

Preview Lab

Preview with #451F86

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

Preview Lab → · Contrast checker → · Palette generator →