#351B97#351B97

#351B97 is a dark, vivid violet. Relative luminance 0.038; OKLCH L 35.6% C 0.184 H 281.3°. Best body text is #FFFFFF at 11.97:1 contrast (WCAG AA passes).

Color values

HEX	#351B97
RGB	rgb(53, 27, 151)
HSL	hsl(253, 70%, 35%)
HSV	hsv(253, 82%, 59%)
CMYK	cmyk(64.9%, 82.1%, 0%, 40.8%)
CIE-LAB	lab(22.91, 46.20, -62.48)
CIE-LCH	lch(22.91, 77.71, 306.48°)
OKLab	oklab(35.63% 0.0359 -0.1803)
OKLCH	oklch(35.63% 0.184 281.3)
XYZ	xyz(7.4443, 3.7745, 29.6084)
Luminance	0.0377 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#351B97 #7D971B

analogous

#1B3F97 #351B97 #731B97

triadic

#351B97 #97351B #1B9735

tetradic

#351B97 #971B3F #7D971B #1B9773

square

#351B97 #971B3F #7D971B #1B9773

split-complementary

#351B97 #97731B #3F971B

monochromatic

#11082F #231263 #351B97 #4724CB #6C4DDF

Accessibility & contrast

On white

11.97

#351B97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#351B97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #351B97

11.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##351B97	#FFFFFF	#000000	##FFFFFF
##351B97	1.00	11.97	1.76	11.97
#FFFFFF	11.97	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B9A

Deuteranopia (green-blind)

#003295

Tritanopia (blue-blind)

#00415A

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #351b97;
/* rgb */ color: rgb(53, 27, 151);
/* oklch */ color: oklch(35.6% 0.184 281.3);

Tailwind

colors: {
  custom: {
    50: '#7a5cb7',
    500: '#351b97',
    950: '#000000',
  },
}

SCSS

$custom: #351b97;
$custom-light: #7a5cb7;
$custom-dark: #000000;

JSON

{
  "hex": "#351b97",
  "rgb": {
    "r": 53,
    "g": 27,
    "b": 151
  },
  "hsl": {
    "h": 252.581,
    "s": 69.663,
    "l": 34.902
  },
  "oklch": {
    "l": 0.35631,
    "c": 0.18385,
    "h": 281.3
  },
  "luminance": 0.03775
}

Semantic roles & 50–950 ramp

primary

#351B97

secondary

#A9C14C

accent

#EC3BC7

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0411

muted

#7C7980

Preview Lab

Preview with #351B97

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

Preview Lab → · Contrast checker → · Palette generator →