#351D8A#351D8A

#351D8A is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.5% C 0.167 H 283.5°. Best body text is #FFFFFF at 12.40:1 contrast (WCAG AA passes).

Color values

HEX	#351D8A
RGB	rgb(53, 29, 138)
HSL	hsl(253, 65%, 33%)
HSV	hsv(253, 79%, 54%)
CMYK	cmyk(61.6%, 79%, 0%, 45.9%)
CIE-LAB	lab(21.84, 41.31, -56.19)
CIE-LCH	lch(21.84, 69.75, 306.32°)
OKLab	oklab(34.46% 0.0388 -0.162)
OKLCH	oklch(34.46% 0.167 283.5)
XYZ	xyz(6.4936, 3.4702, 24.3675)
Luminance	0.0347 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#351D8A #728A1D

analogous

#1D3C8A #351D8A #6B1D8A

triadic

#351D8A #8A351D #1D8A35

tetradic

#351D8A #8A1D3C #728A1D #1D8A6B

square

#351D8A #8A1D3C #728A1D #1D8A6B

split-complementary

#351D8A #8A6B1D #3C8A1D

monochromatic

#0E0825 #221257 #351D8A #4828BD #6849D9

Accessibility & contrast

On white

12.40

#351D8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#351D8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #351D8A

12.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##351D8A	#FFFFFF	#000000	##FFFFFF
##351D8A	1.00	12.40	1.69	12.40
#FFFFFF	12.40	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00388D

Deuteranopia (green-blind)

#003188

Tritanopia (blue-blind)

#003D53

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #351d8a;
/* rgb */ color: rgb(53, 29, 138);
/* oklch */ color: oklch(34.5% 0.167 283.5);

Tailwind

colors: {
  custom: {
    50: '#785dad',
    500: '#351d8a',
    950: '#000000',
  },
}

SCSS

$custom: #351d8a;
$custom-light: #785dad;
$custom-dark: #000000;

JSON

{
  "hex": "#351d8a",
  "rgb": {
    "r": 53,
    "g": 29,
    "b": 138
  },
  "hsl": {
    "h": 253.211,
    "s": 65.269,
    "l": 32.745
  },
  "oklch": {
    "l": 0.34464,
    "c": 0.16656,
    "h": 283.5
  },
  "luminance": 0.03471
}

Semantic roles & 50–950 ramp

primary

#351D8A

secondary

#A2BB48

accent

#E840C3

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #351D8A

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

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