#451164#451164

#451164 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.3% C 0.137 H 308.8°. Best body text is #FFFFFF at 13.84:1 contrast (WCAG AA passes).

Color values

HEX	#451164
RGB	rgb(69, 17, 100)
HSL	hsl(278, 71%, 23%)
HSV	hsv(278, 83%, 39%)
CMYK	cmyk(31%, 83%, 0%, 60.8%)
CIE-LAB	lab(18.30, 38.91, -37.52)
CIE-LCH	lch(18.30, 54.05, 316.05°)
OKLab	oklab(31.33% 0.0856 -0.1066)
OKLCH	oklch(31.33% 0.137 308.8)
XYZ	xyz(4.9545, 2.5863, 12.2923)
Luminance	0.0259 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451164 #306411

analogous

#1B1164 #451164 #641159

triadic

#451164 #644511 #116445

tetradic

#451164 #641B11 #306411 #115964

square

#451164 #641B11 #306411 #115964

split-complementary

#451164 #596411 #11641B

monochromatic

#12041A #210830 #451164 #691A98 #8D23CD

Accessibility & contrast

On white

13.84

#451164 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#451164 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451164

13.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451164	#FFFFFF	#000000	##FFFFFF
##451164	1.00	13.84	1.52	13.84
#FFFFFF	13.84	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B66

Deuteranopia (green-blind)

#002D62

Tritanopia (blue-blind)

#40263A

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #451164;
/* rgb */ color: rgb(69, 17, 100);
/* oklch */ color: oklch(31.3% 0.137 308.8);

Tailwind

colors: {
  custom: {
    50: '#7d5691',
    500: '#451164',
    950: '#000000',
  },
}

SCSS

$custom: #451164;
$custom-light: #7d5691;
$custom-dark: #000000;

JSON

{
  "hex": "#451164",
  "rgb": {
    "r": 69,
    "g": 17,
    "b": 100
  },
  "hsl": {
    "h": 277.59,
    "s": 70.94,
    "l": 22.941
  },
  "oklch": {
    "l": 0.31334,
    "c": 0.13666,
    "h": 308.8
  },
  "luminance": 0.02586
}

Semantic roles & 50–950 ramp

primary

#451164

secondary

#5B9C35

accent

#EE3A7D

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#0A030D

muted

#7C787D

Preview Lab

Preview with #451164

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

Preview Lab → · Contrast checker → · Palette generator →