#351AA0#351AA0

#351AA0 is a dark, vivid violet. Relative luminance 0.040; OKLCH L 36.5% C 0.195 H 279.9°. Best body text is #FFFFFF at 11.62:1 contrast (WCAG AA passes).

Color values

HEX	#351AA0
RGB	rgb(53, 26, 160)
HSL	hsl(252, 72%, 36%)
HSV	hsv(252, 84%, 63%)
CMYK	cmyk(66.9%, 83.8%, 0%, 37.3%)
CIE-LAB	lab(23.78, 49.29, -66.56)
CIE-LCH	lch(23.78, 82.83, 306.52°)
OKLab	oklab(36.53% 0.0334 -0.1922)
OKLCH	oklch(36.53% 0.195 279.9)
XYZ	xyz(8.1807, 4.0331, 33.5982)
Luminance	0.0403 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#351AA0 #85A01A

analogous

#1A42A0 #351AA0 #781AA0

triadic

#351AA0 #A0351A #1AA035

tetradic

#351AA0 #A01A42 #85A01A #1AA078

square

#351AA0 #A01A42 #85A01A #1AA078

split-complementary

#351AA0 #A0781A #42A01A

monochromatic

#120937 #24116B #351AA0 #4623D5 #6F52E3

Accessibility & contrast

On white

11.62

#351AA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#351AA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #351AA0

11.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##351AA0	#FFFFFF	#000000	##FFFFFF
##351AA0	1.00	11.62	1.81	11.62
#FFFFFF	11.62	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003DA4

Deuteranopia (green-blind)

#00339E

Tritanopia (blue-blind)

#00455F

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #351aa0;
/* rgb */ color: rgb(53, 26, 160);
/* oklch */ color: oklch(36.5% 0.195 279.9);

Tailwind

colors: {
  custom: {
    50: '#7c5dbd',
    500: '#351aa0',
    950: '#000000',
  },
}

SCSS

$custom: #351aa0;
$custom-light: #7c5dbd;
$custom-dark: #000000;

JSON

{
  "hex": "#351aa0",
  "rgb": {
    "r": 53,
    "g": 26,
    "b": 160
  },
  "hsl": {
    "h": 252.09,
    "s": 72.043,
    "l": 36.471
  },
  "oklch": {
    "l": 0.3653,
    "c": 0.19505,
    "h": 279.9
  },
  "luminance": 0.04034
}

Semantic roles & 50–950 ramp

primary

#351AA0

secondary

#AEC550

accent

#EF39CA

background

#F8F5FB

surface

#EFE9F7

border

#CAC5D0

text

#0B0412

muted

#7C7981

Preview Lab

Preview with #351AA0

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

Preview Lab → · Contrast checker → · Palette generator →