#351F8A#351F8A

#351F8A is a dark, vivid violet. Relative luminance 0.036; OKLCH L 34.7% C 0.165 H 283.1°. Best body text is #FFFFFF at 12.25:1 contrast (WCAG AA passes).

Color values

HEX	#351F8A
RGB	rgb(53, 31, 138)
HSL	hsl(252, 63%, 33%)
HSV	hsv(252, 78%, 54%)
CMYK	cmyk(61.6%, 77.5%, 0%, 45.9%)
CIE-LAB	lab(22.20, 40.27, -55.59)
CIE-LCH	lch(22.20, 68.65, 305.92°)
OKLab	oklab(34.72% 0.0374 -0.1602)
OKLCH	oklch(34.72% 0.165 283.1)
XYZ	xyz(6.5442, 3.5714, 24.3843)
Luminance	0.0357 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#351F8A #748A1F

analogous

#1F3F8A #351F8A #6A1F8A

triadic

#351F8A #8A351F #1F8A35

tetradic

#351F8A #8A1F3F #748A1F #1F8A6A

square

#351F8A #8A1F3F #748A1F #1F8A6A

split-complementary

#351F8A #8A6A1F #3F8A1F

monochromatic

#0F0926 #221458 #351F8A #482ABC #694CD7

Accessibility & contrast

On white

12.25

#351F8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#351F8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #351F8A

12.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##351F8A	#FFFFFF	#000000	##FFFFFF
##351F8A	1.00	12.25	1.71	12.25
#FFFFFF	12.25	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00388D

Deuteranopia (green-blind)

#003188

Tritanopia (blue-blind)

#003E53

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #351f8a;
/* rgb */ color: rgb(53, 31, 138);
/* oklch */ color: oklch(34.7% 0.165 283.1);

Tailwind

colors: {
  custom: {
    50: '#785ead',
    500: '#351f8a',
    950: '#000000',
  },
}

SCSS

$custom: #351f8a;
$custom-light: #785ead;
$custom-dark: #000000;

JSON

{
  "hex": "#351f8a",
  "rgb": {
    "r": 53,
    "g": 31,
    "b": 138
  },
  "hsl": {
    "h": 252.336,
    "s": 63.314,
    "l": 33.137
  },
  "oklch": {
    "l": 0.34719,
    "c": 0.16455,
    "h": 283.1
  },
  "luminance": 0.03572
}

Semantic roles & 50–950 ramp

primary

#351F8A

secondary

#A3BA4B

accent

#E641C4

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #351F8A

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

Preview Lab → · Contrast checker → · Palette generator →