#351D8D#351D8D

#351D8D is a dark, vivid violet. Relative luminance 0.036; OKLCH L 34.8% C 0.170 H 282.9°. Best body text is #FFFFFF at 12.27:1 contrast (WCAG AA passes).

Color values

HEX	#351D8D
RGB	rgb(53, 29, 141)
HSL	hsl(253, 66%, 33%)
HSV	hsv(253, 79%, 55%)
CMYK	cmyk(62.4%, 79.4%, 0%, 44.7%)
CIE-LAB	lab(22.15, 42.23, -57.54)
CIE-LCH	lch(22.15, 71.38, 306.28°)
OKLab	oklab(34.78% 0.0379 -0.1659)
OKLCH	oklch(34.78% 0.17 282.9)
XYZ	xyz(6.7138, 3.5582, 25.5272)
Luminance	0.0356 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#351D8D #758D1D

analogous

#1D3D8D #351D8D #6D1D8D

triadic

#351D8D #8D351D #1D8D35

tetradic

#351D8D #8D1D3D #758D1D #1D8D6D

square

#351D8D #8D1D3D #758D1D #1D8D6D

split-complementary

#351D8D #8D6D1D #3D8D1D

monochromatic

#0F0827 #22135A #351D8D #4827C0 #694BDA

Accessibility & contrast

On white

12.27

#351D8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#351D8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #351D8D

12.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##351D8D	#FFFFFF	#000000	##FFFFFF
##351D8D	1.00	12.27	1.71	12.27
#FFFFFF	12.27	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003890

Deuteranopia (green-blind)

#00318B

Tritanopia (blue-blind)

#003E54

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #351d8d;
/* rgb */ color: rgb(53, 29, 141);
/* oklch */ color: oklch(34.8% 0.170 282.9);

Tailwind

colors: {
  custom: {
    50: '#785daf',
    500: '#351d8d',
    950: '#000000',
  },
}

SCSS

$custom: #351d8d;
$custom-light: #785daf;
$custom-dark: #000000;

JSON

{
  "hex": "#351d8d",
  "rgb": {
    "r": 53,
    "g": 29,
    "b": 141
  },
  "hsl": {
    "h": 252.857,
    "s": 65.882,
    "l": 33.333
  },
  "oklch": {
    "l": 0.3478,
    "c": 0.1702,
    "h": 282.9
  },
  "luminance": 0.03559
}

Semantic roles & 50–950 ramp

primary

#351D8D

secondary

#A4BC4A

accent

#E93FC4

background

#F7F5FA

surface

#EEE9F5

border

#C9C5CF

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #351D8D

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

Preview Lab → · Contrast checker → · Palette generator →