#351C6E#351C6E

#351C6E is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.5% C 0.133 H 290.7°. Best body text is #FFFFFF at 13.61:1 contrast (WCAG AA passes).

Color values

HEX	#351C6E
RGB	rgb(53, 28, 110)
HSL	hsl(258, 59%, 27%)
HSV	hsv(258, 75%, 43%)
CMYK	cmyk(51.8%, 74.5%, 0%, 56.9%)
CIE-LAB	lab(18.86, 33.24, -43.25)
CIE-LCH	lch(18.86, 54.55, 307.55°)
OKLab	oklab(31.51% 0.0469 -0.1241)
OKLCH	oklch(31.51% 0.133 290.7)
XYZ	xyz(4.6971, 2.7130, 15.0250)
Luminance	0.0271 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#351C6E #556E1C

analogous

#1C2C6E #351C6E #5E1C6E

triadic

#351C6E #6E351C #1C6E35

tetradic

#351C6E #6E1C2C #556E1C #1C6E5E

square

#351C6E #6E1C2C #556E1C #1C6E5E

split-complementary

#351C6E #6E5E1C #2C6E1C

monochromatic

#0C0618 #1D103D #351C6E #4D289F #6538CC

Accessibility & contrast

On white

13.61

#351C6E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#351C6E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #351C6E

13.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##351C6E	#FFFFFF	#000000	##FFFFFF
##351C6E	1.00	13.61	1.54	13.61
#FFFFFF	13.61	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F70

Deuteranopia (green-blind)

#002C6C

Tritanopia (blue-blind)

#223143

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #351c6e;
/* rgb */ color: rgb(53, 28, 110);
/* oklch */ color: oklch(31.5% 0.133 290.7);

Tailwind

colors: {
  custom: {
    50: '#735a98',
    500: '#351c6e',
    950: '#000000',
  },
}

SCSS

$custom: #351c6e;
$custom-light: #735a98;
$custom-dark: #000000;

JSON

{
  "hex": "#351c6e",
  "rgb": {
    "r": 53,
    "g": 28,
    "b": 110
  },
  "hsl": {
    "h": 258.293,
    "s": 59.42,
    "l": 27.059
  },
  "oklch": {
    "l": 0.31515,
    "c": 0.13269,
    "h": 290.7
  },
  "luminance": 0.02713
}

Semantic roles & 50–950 ramp

primary

#351C6E

secondary

#86A343

accent

#E345B3

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08040E

muted

#7B797E

Preview Lab

Preview with #351C6E

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

Preview Lab → · Contrast checker → · Palette generator →