#351F88#351F88

#351F88 is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.5% C 0.162 H 283.5°. Best body text is #FFFFFF at 12.33:1 contrast (WCAG AA passes).

Color values

HEX	#351F88
RGB	rgb(53, 31, 136)
HSL	hsl(253, 63%, 33%)
HSV	hsv(253, 77%, 53%)
CMYK	cmyk(61%, 77.2%, 0%, 46.7%)
CIE-LAB	lab(21.99, 39.65, -54.68)
CIE-LCH	lch(21.99, 67.54, 305.95°)
OKLab	oklab(34.51% 0.0379 -0.1576)
OKLCH	oklch(34.51% 0.162 283.5)
XYZ	xyz(6.4007, 3.5140, 23.6288)
Luminance	0.0351 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#351F88 #72881F

analogous

#1F3E88 #351F88 #691F88

triadic

#351F88 #88351F #1F8835

tetradic

#351F88 #881F3E #72881F #1F8869

square

#351F88 #881F3E #72881F #1F8869

split-complementary

#351F88 #88691F #3E881F

monochromatic

#0E0824 #221456 #351F88 #482ABA #684BD6

Accessibility & contrast

On white

12.33

#351F88 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#351F88 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #351F88

12.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##351F88	#FFFFFF	#000000	##FFFFFF
##351F88	1.00	12.33	1.70	12.33
#FFFFFF	12.33	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00388B

Deuteranopia (green-blind)

#003186

Tritanopia (blue-blind)

#003D52

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #351f88;
/* rgb */ color: rgb(53, 31, 136);
/* oklch */ color: oklch(34.5% 0.162 283.5);

Tailwind

colors: {
  custom: {
    50: '#775eac',
    500: '#351f88',
    950: '#000000',
  },
}

SCSS

$custom: #351f88;
$custom-light: #775eac;
$custom-dark: #000000;

JSON

{
  "hex": "#351f88",
  "rgb": {
    "r": 53,
    "g": 31,
    "b": 136
  },
  "hsl": {
    "h": 252.571,
    "s": 62.874,
    "l": 32.745
  },
  "oklch": {
    "l": 0.34512,
    "c": 0.16208,
    "h": 283.5
  },
  "luminance": 0.03514
}

Semantic roles & 50–950 ramp

primary

#351F88

secondary

#A2B94A

accent

#E642C4

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #351F88

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

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