#451564#451564

#451564 is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.7% C 0.132 H 308.2°. Best body text is #FFFFFF at 13.60:1 contrast (WCAG AA passes).

Color values

HEX	#451564
RGB	rgb(69, 21, 100)
HSL	hsl(276, 65%, 24%)
HSV	hsv(276, 79%, 39%)
CMYK	cmyk(31%, 79%, 0%, 60.8%)
CIE-LAB	lab(18.89, 37.22, -36.56)
CIE-LCH	lch(18.89, 52.18, 315.51°)
OKLab	oklab(31.75% 0.0817 -0.1038)
OKLCH	oklch(31.75% 0.132 308.2)
XYZ	xyz(5.0222, 2.7217, 12.3149)
Luminance	0.0272 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451564 #346415

analogous

#1D1564 #451564 #64155B

triadic

#451564 #644515 #156445

tetradic

#451564 #641D15 #346415 #155B64

square

#451564 #641D15 #346415 #155B64

split-complementary

#451564 #5B6415 #15641D

monochromatic

#110519 #220A31 #451564 #682097 #8B2AC9

Accessibility & contrast

On white

13.60

#451564 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#451564 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451564

13.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451564	#FFFFFF	#000000	##FFFFFF
##451564	1.00	13.60	1.54	13.60
#FFFFFF	13.60	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C66

Deuteranopia (green-blind)

#002E62

Tritanopia (blue-blind)

#40283B

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #451564;
/* rgb */ color: rgb(69, 21, 100);
/* oklch */ color: oklch(31.7% 0.132 308.2);

Tailwind

colors: {
  custom: {
    50: '#7c5891',
    500: '#451564',
    950: '#000000',
  },
}

SCSS

$custom: #451564;
$custom-light: #7c5891;
$custom-dark: #000000;

JSON

{
  "hex": "#451564",
  "rgb": {
    "r": 69,
    "g": 21,
    "b": 100
  },
  "hsl": {
    "h": 276.456,
    "s": 65.289,
    "l": 23.725
  },
  "oklch": {
    "l": 0.31748,
    "c": 0.13206,
    "h": 308.2
  },
  "luminance": 0.02722
}

Semantic roles & 50–950 ramp

primary

#451564

secondary

#609B3A

accent

#E84082

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#0A030D

muted

#7C787D

Preview Lab

Preview with #451564

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

Preview Lab → · Contrast checker → · Palette generator →