#361B83#361B83

#361B83 is a dark, vivid violet. Relative luminance 0.032; OKLCH L 33.6% C 0.160 H 285.9°. Best body text is #FFFFFF at 12.79:1 contrast (WCAG AA passes).

Color values

HEX	#361B83
RGB	rgb(54, 27, 131)
HSL	hsl(256, 66%, 31%)
HSV	hsv(256, 79%, 51%)
CMYK	cmyk(58.8%, 79.4%, 0%, 48.6%)
CIE-LAB	lab(20.85, 40.34, -53.41)
CIE-LCH	lch(20.85, 66.93, 307.06°)
OKLab	oklab(33.58% 0.0438 -0.1538)
OKLCH	oklch(33.58% 0.16 285.9)
XYZ	xyz(6.0088, 3.2065, 21.7706)
Luminance	0.0321 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#361B83 #68831B

analogous

#1B3483 #361B83 #6A1B83

triadic

#361B83 #83361B #1B8336

tetradic

#361B83 #831B34 #68831B #1B836A

square

#361B83 #831B34 #68831B #1B836A

split-complementary

#361B83 #836A1B #34831B

monochromatic

#0C061E #211150 #361B83 #4B25B6 #6841D8

Accessibility & contrast

On white

12.79

#361B83 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#361B83 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #361B83

12.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##361B83	#FFFFFF	#000000	##FFFFFF
##361B83	1.00	12.79	1.64	12.79
#FFFFFF	12.79	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003586

Deuteranopia (green-blind)

#002F81

Tritanopia (blue-blind)

#0F394E

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #361b83;
/* rgb */ color: rgb(54, 27, 131);
/* oklch */ color: oklch(33.6% 0.160 285.9);

Tailwind

colors: {
  custom: {
    50: '#775ba8',
    500: '#361b83',
    950: '#000000',
  },
}

SCSS

$custom: #361b83;
$custom-light: #775ba8;
$custom-dark: #000000;

JSON

{
  "hex": "#361b83",
  "rgb": {
    "r": 54,
    "g": 27,
    "b": 131
  },
  "hsl": {
    "h": 255.577,
    "s": 65.823,
    "l": 30.98
  },
  "oklch": {
    "l": 0.33581,
    "c": 0.15993,
    "h": 285.9
  },
  "luminance": 0.03207
}

Semantic roles & 50–950 ramp

primary

#361B83

secondary

#99B643

accent

#E93FBD

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #361B83

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

Preview Lab → · Contrast checker → · Palette generator →