#351D7C#351D7C

#351D7C is a dark, vivid violet. Relative luminance 0.031; OKLCH L 33.0% C 0.149 H 286.6°. Best body text is #FFFFFF at 12.98:1 contrast (WCAG AA passes).

Color values

HEX	#351D7C
RGB	rgb(53, 29, 124)
HSL	hsl(255, 62%, 30%)
HSV	hsv(255, 77%, 49%)
CMYK	cmyk(57.3%, 76.6%, 0%, 51.4%)
CIE-LAB	lab(20.40, 37.01, -49.72)
CIE-LCH	lch(20.40, 61.98, 306.66°)
OKLab	oklab(33.02% 0.0426 -0.1431)
OKLCH	oklch(33.02% 0.149 286.6)
XYZ	xyz(5.5446, 3.0905, 19.3692)
Luminance	0.0309 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#351D7C #647C1D

analogous

#1D347C #351D7C #651D7C

triadic

#351D7C #7C351D #1D7C35

tetradic

#351D7C #7C1D34 #647C1D #1D7C65

square

#351D7C #7C1D34 #647C1D #1D7C65

split-complementary

#351D7C #7C651D #347C1D

monochromatic

#0B0619 #20114A #351D7C #4A29AE #6641D3

Accessibility & contrast

On white

12.98

#351D7C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#351D7C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #351D7C

12.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##351D7C	#FFFFFF	#000000	##FFFFFF
##351D7C	1.00	12.98	1.62	12.98
#FFFFFF	12.98	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00347F

Deuteranopia (green-blind)

#002E7A

Tritanopia (blue-blind)

#15374B

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #351d7c;
/* rgb */ color: rgb(53, 29, 124);
/* oklch */ color: oklch(33.0% 0.149 286.6);

Tailwind

colors: {
  custom: {
    50: '#755ca3',
    500: '#351d7c',
    950: '#000000',
  },
}

SCSS

$custom: #351d7c;
$custom-light: #755ca3;
$custom-dark: #000000;

JSON

{
  "hex": "#351d7c",
  "rgb": {
    "r": 53,
    "g": 29,
    "b": 124
  },
  "hsl": {
    "h": 255.158,
    "s": 62.092,
    "l": 30
  },
  "oklch": {
    "l": 0.33024,
    "c": 0.14928,
    "h": 286.6
  },
  "luminance": 0.03091
}

Semantic roles & 50–950 ramp

primary

#351D7C

secondary

#95B045

accent

#E543BC

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09040F

muted

#7B797F

Preview Lab

Preview with #351D7C

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

Preview Lab → · Contrast checker → · Palette generator →