#351C6D#351C6D

#351C6D is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.4% C 0.131 H 291.0°. Best body text is #FFFFFF at 13.65:1 contrast (WCAG AA passes).

Color values

HEX	#351C6D
RGB	rgb(53, 28, 109)
HSL	hsl(259, 59%, 27%)
HSV	hsv(259, 74%, 43%)
CMYK	cmyk(51.4%, 74.3%, 0%, 57.3%)
CIE-LAB	lab(18.76, 32.94, -42.76)
CIE-LCH	lch(18.76, 53.97, 307.61°)
OKLab	oklab(31.42% 0.0472 -0.1226)
OKLCH	oklch(31.42% 0.131 291)
XYZ	xyz(4.6430, 2.6913, 14.7399)
Luminance	0.0269 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#351C6D #546D1C

analogous

#1C2B6D #351C6D #5E1C6D

triadic

#351C6D #6D351C #1C6D35

tetradic

#351C6D #6D1C2B #546D1C #1C6D5E

square

#351C6D #6D1C2B #546D1C #1C6D5E

split-complementary

#351C6D #6D5E1C #2B6D1C

monochromatic

#0C0618 #1D0F3C #351C6D #4D299E #6538CC

Accessibility & contrast

On white

13.65

#351C6D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#351C6D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #351C6D

13.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##351C6D	#FFFFFF	#000000	##FFFFFF
##351C6D	1.00	13.65	1.54	13.65
#FFFFFF	13.65	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F6F

Deuteranopia (green-blind)

#002C6B

Tritanopia (blue-blind)

#233142

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #351c6d;
/* rgb */ color: rgb(53, 28, 109);
/* oklch */ color: oklch(31.4% 0.131 291.0);

Tailwind

colors: {
  custom: {
    50: '#725a98',
    500: '#351c6d',
    950: '#000000',
  },
}

SCSS

$custom: #351c6d;
$custom-light: #725a98;
$custom-dark: #000000;

JSON

{
  "hex": "#351c6d",
  "rgb": {
    "r": 53,
    "g": 28,
    "b": 109
  },
  "hsl": {
    "h": 258.519,
    "s": 59.124,
    "l": 26.863
  },
  "oklch": {
    "l": 0.3142,
    "c": 0.1314,
    "h": 291
  },
  "luminance": 0.02692
}

Semantic roles & 50–950 ramp

primary

#351C6D

secondary

#85A243

accent

#E245B2

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08040E

muted

#7B797E

Preview Lab

Preview with #351C6D

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

Preview Lab → · Contrast checker → · Palette generator →