#351788#351788

#351788 is a dark, vivid violet. Relative luminance 0.031; OKLCH L 33.6% C 0.170 H 284.8°. Best body text is #FFFFFF at 12.89:1 contrast (WCAG AA passes).

Color values

HEX	#351788
RGB	rgb(53, 23, 136)
HSL	hsl(256, 71%, 31%)
HSV	hsv(256, 83%, 53%)
CMYK	cmyk(61%, 83.1%, 0%, 46.7%)
CIE-LAB	lab(20.62, 43.60, -56.94)
CIE-LCH	lch(20.62, 71.72, 307.44°)
OKLab	oklab(33.56% 0.0432 -0.1641)
OKLCH	oklch(33.56% 0.17 284.8)
XYZ	xyz(6.2172, 3.1469, 23.5676)
Luminance	0.0315 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#351788 #6A8817

analogous

#173188 #351788 #6D1788

triadic

#351788 #883517 #178835

tetradic

#351788 #881731 #6A8817 #17886D

square

#351788 #881731 #6A8817 #17886D

split-complementary

#351788 #886D17 #318817

monochromatic

#0C051F #210E54 #351788 #4920BC #673BDE

Accessibility & contrast

On white

12.89

#351788 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#351788 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #351788

12.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##351788	#FFFFFF	#000000	##FFFFFF
##351788	1.00	12.89	1.63	12.89
#FFFFFF	12.89	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00358B

Deuteranopia (green-blind)

#002E86

Tritanopia (blue-blind)

#003950

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #351788;
/* rgb */ color: rgb(53, 23, 136);
/* oklch */ color: oklch(33.6% 0.170 284.8);

Tailwind

colors: {
  custom: {
    50: '#7859ac',
    500: '#351788',
    950: '#000000',
  },
}

SCSS

$custom: #351788;
$custom-light: #7859ac;
$custom-dark: #000000;

JSON

{
  "hex": "#351788",
  "rgb": {
    "r": 53,
    "g": 23,
    "b": 136
  },
  "hsl": {
    "h": 255.929,
    "s": 71.069,
    "l": 31.176
  },
  "oklch": {
    "l": 0.33556,
    "c": 0.1697,
    "h": 284.8
  },
  "luminance": 0.03147
}

Semantic roles & 50–950 ramp

primary

#351788

secondary

#9BBC3F

accent

#EE3ABE

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #351788

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

Preview Lab → · Contrast checker → · Palette generator →