#351563#351563

#351563 is a dark, vivid violet. Relative luminance 0.022; OKLCH L 29.5% C 0.128 H 296.3°. Best body text is #FFFFFF at 14.60:1 contrast (WCAG AA passes).

Color values

HEX	#351563
RGB	rgb(53, 21, 99)
HSL	hsl(265, 65%, 24%)
HSV	hsv(265, 79%, 39%)
CMYK	cmyk(46.5%, 78.8%, 0%, 61.2%)
CIE-LAB	lab(16.47, 33.77, -39.94)
CIE-LCH	lch(16.47, 52.30, 310.21°)
OKLab	oklab(29.51% 0.0566 -0.1143)
OKLCH	oklch(29.51% 0.128 296.3)
XYZ	xyz(3.9879, 2.1940, 12.0153)
Luminance	0.0219 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Dark Indigo

#1F0954

ΔE00 4.37

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#351563 #436315

analogous

#151C63 #351563 #5C1563

triadic

#351563 #633515 #156335

tetradic

#351563 #63151C #436315 #15635C

square

#351563 #63151C #436315 #15635C

split-complementary

#351563 #635C15 #1C6315

monochromatic

#0E0519 #1A0A31 #351563 #502095 #6B2AC8

Accessibility & contrast

On white

14.60

#351563 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#351563 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #351563

14.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##351563	#FFFFFF	#000000	##FFFFFF
##351563	1.00	14.60	1.44	14.60
#FFFFFF	14.60	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002965

Deuteranopia (green-blind)

#002861

Tritanopia (blue-blind)

#29293B

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #351563;
/* rgb */ color: rgb(53, 21, 99);
/* oklch */ color: oklch(29.5% 0.128 296.3);

Tailwind

colors: {
  custom: {
    50: '#725690',
    500: '#351563',
    950: '#000000',
  },
}

SCSS

$custom: #351563;
$custom-light: #725690;
$custom-dark: #000000;

JSON

{
  "hex": "#351563",
  "rgb": {
    "r": 53,
    "g": 21,
    "b": 99
  },
  "hsl": {
    "h": 264.615,
    "s": 65,
    "l": 23.529
  },
  "oklch": {
    "l": 0.29511,
    "c": 0.12757,
    "h": 296.3
  },
  "luminance": 0.02194
}

Semantic roles & 50–950 ramp

primary

#351563

secondary

#739A3A

accent

#E840A3

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#08030D

muted

#7B787D

Preview Lab

Preview with #351563

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

Preview Lab → · Contrast checker → · Palette generator →