#451366#451366

#451366 is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.7% C 0.137 H 307.5°. Best body text is #FFFFFF at 13.65:1 contrast (WCAG AA passes).

Color values

HEX	#451366
RGB	rgb(69, 19, 102)
HSL	hsl(276, 69%, 24%)
HSV	hsv(276, 81%, 40%)
CMYK	cmyk(32.4%, 81.4%, 0%, 60%)
CIE-LAB	lab(18.76, 38.58, -38.10)
CIE-LCH	lch(18.76, 54.22, 315.36°)
OKLab	oklab(31.71% 0.0832 -0.1083)
OKLCH	oklch(31.71% 0.137 307.5)
XYZ	xyz(5.0849, 2.6903, 12.8192)
Luminance	0.0269 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451366 #346613

analogous

#1C1366 #451366 #66135D

triadic

#451366 #664513 #136645

tetradic

#451366 #661C13 #346613 #135D66

square

#451366 #661C13 #346613 #135D66

split-complementary

#451366 #5D6613 #13661C

monochromatic

#11051A #220932 #451366 #681D9A #8B26CD

Accessibility & contrast

On white

13.65

#451366 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#451366 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451366

13.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451366	#FFFFFF	#000000	##FFFFFF
##451366	1.00	13.65	1.54	13.65
#FFFFFF	13.65	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C68

Deuteranopia (green-blind)

#002E64

Tritanopia (blue-blind)

#3F283C

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #451366;
/* rgb */ color: rgb(69, 19, 102);
/* oklch */ color: oklch(31.7% 0.137 307.5);

Tailwind

colors: {
  custom: {
    50: '#7d5792',
    500: '#451366',
    950: '#000000',
  },
}

SCSS

$custom: #451366;
$custom-light: #7d5792;
$custom-dark: #000000;

JSON

{
  "hex": "#451366",
  "rgb": {
    "r": 69,
    "g": 19,
    "b": 102
  },
  "hsl": {
    "h": 276.145,
    "s": 68.595,
    "l": 23.725
  },
  "oklch": {
    "l": 0.31706,
    "c": 0.13655,
    "h": 307.5
  },
  "luminance": 0.0269
}

Semantic roles & 50–950 ramp

primary

#451366

secondary

#609D37

accent

#EB3C82

background

#F7F5F9

surface

#EEE9F1

border

#C9C5CB

text

#0A030D

muted

#7C787E

Preview Lab

Preview with #451366

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

Preview Lab → · Contrast checker → · Palette generator →