#361B8D#361B8D

#361B8D is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.6% C 0.172 H 283.7°. Best body text is #FFFFFF at 12.37:1 contrast (WCAG AA passes).

Color values

HEX	#361B8D
RGB	rgb(54, 27, 141)
HSL	hsl(254, 68%, 33%)
HSV	hsv(254, 81%, 55%)
CMYK	cmyk(61.7%, 80.9%, 0%, 44.7%)
CIE-LAB	lab(21.91, 43.34, -57.94)
CIE-LCH	lch(21.91, 72.35, 306.80°)
OKLab	oklab(34.64% 0.0407 -0.167)
OKLCH	oklch(34.64% 0.172 283.7)
XYZ	xyz(6.7195, 3.4908, 25.5138)
Luminance	0.0349 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#361B8D #728D1B

analogous

#1B398D #361B8D #6F1B8D

triadic

#361B8D #8D361B #1B8D36

tetradic

#361B8D #8D1B39 #728D1B #1B8D6F

square

#361B8D #8D1B39 #728D1B #1B8D6F

split-complementary

#361B8D #8D6F1B #398D1B

monochromatic

#0F0726 #22115A #361B8D #4A25C0 #6A47DC

Accessibility & contrast

On white

12.37

#361B8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#361B8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #361B8D

12.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##361B8D	#FFFFFF	#000000	##FFFFFF
##361B8D	1.00	12.37	1.70	12.37
#FFFFFF	12.37	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003890

Deuteranopia (green-blind)

#00318B

Tritanopia (blue-blind)

#003D54

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #361b8d;
/* rgb */ color: rgb(54, 27, 141);
/* oklch */ color: oklch(34.6% 0.172 283.7);

Tailwind

colors: {
  custom: {
    50: '#795caf',
    500: '#361b8d',
    950: '#000000',
  },
}

SCSS

$custom: #361b8d;
$custom-light: #795caf;
$custom-dark: #000000;

JSON

{
  "hex": "#361b8d",
  "rgb": {
    "r": 54,
    "g": 27,
    "b": 141
  },
  "hsl": {
    "h": 254.211,
    "s": 67.857,
    "l": 32.941
  },
  "oklch": {
    "l": 0.34635,
    "c": 0.17192,
    "h": 283.7
  },
  "luminance": 0.03491
}

Semantic roles & 50–950 ramp

primary

#361B8D

secondary

#A1BD46

accent

#EB3DC2

background

#F7F5FA

surface

#EEE9F5

border

#C9C5CF

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #361B8D

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

Preview Lab → · Contrast checker → · Palette generator →