#351664#351664

#351664 is a dark, vivid violet. Relative luminance 0.023; OKLCH L 29.7% C 0.128 H 295.7°. Best body text is #FFFFFF at 14.48:1 contrast (WCAG AA passes).

Color values

HEX	#351664
RGB	rgb(53, 22, 100)
HSL	hsl(264, 64%, 24%)
HSV	hsv(264, 78%, 39%)
CMYK	cmyk(47%, 78%, 0%, 60.8%)
CIE-LAB	lab(16.75, 33.54, -40.15)
CIE-LCH	lch(16.75, 52.31, 309.87°)
OKLab	oklab(29.74% 0.0553 -0.1149)
OKLCH	oklch(29.74% 0.128 295.7)
XYZ	xyz(4.0547, 2.2507, 12.2749)
Luminance	0.0225 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Dark Indigo

#1F0954

ΔE00 4.50

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#351664 #456416

analogous

#161E64 #351664 #5C1664

triadic

#351664 #643516 #166435

tetradic

#351664 #64161E #456416 #16645C

square

#351664 #64161E #456416 #16645C

split-complementary

#351664 #645C16 #1E6416

monochromatic

#0D0619 #1A0B32 #351664 #502196 #6A2CC8

Accessibility & contrast

On white

14.48

#351664 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#351664 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #351664

14.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##351664	#FFFFFF	#000000	##FFFFFF
##351664	1.00	14.48	1.45	14.48
#FFFFFF	14.48	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A66

Deuteranopia (green-blind)

#002862

Tritanopia (blue-blind)

#282A3B

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #351664;
/* rgb */ color: rgb(53, 22, 100);
/* oklch */ color: oklch(29.7% 0.128 295.7);

Tailwind

colors: {
  custom: {
    50: '#725691',
    500: '#351664',
    950: '#000000',
  },
}

SCSS

$custom: #351664;
$custom-light: #725691;
$custom-dark: #000000;

JSON

{
  "hex": "#351664",
  "rgb": {
    "r": 53,
    "g": 22,
    "b": 100
  },
  "hsl": {
    "h": 263.846,
    "s": 63.934,
    "l": 23.922
  },
  "oklch": {
    "l": 0.29735,
    "c": 0.12757,
    "h": 295.7
  },
  "luminance": 0.02251
}

Semantic roles & 50–950 ramp

primary

#351664

secondary

#759B3B

accent

#E741A5

background

#F7F5F9

surface

#EDE9F1

border

#C8C5CB

text

#08030D

muted

#7B787E

Preview Lab

Preview with #351664

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

Preview Lab → · Contrast checker → · Palette generator →