#361B6E#361B6E

#361B6E is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.5% C 0.134 H 291.7°. Best body text is #FFFFFF at 13.65:1 contrast (WCAG AA passes).

Color values

HEX	#361B6E
RGB	rgb(54, 27, 110)
HSL	hsl(260, 61%, 27%)
HSV	hsv(260, 75%, 43%)
CMYK	cmyk(50.9%, 75.5%, 0%, 56.9%)
CIE-LAB	lab(18.77, 33.99, -43.38)
CIE-LCH	lch(18.77, 55.11, 308.07°)
OKLab	oklab(31.48% 0.0495 -0.1244)
OKLCH	oklch(31.48% 0.134 291.7)
XYZ	xyz(4.7269, 2.6938, 15.0197)
Luminance	0.0269 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#361B6E #536E1B

analogous

#1B2A6E #361B6E #601B6E

triadic

#361B6E #6E361B #1B6E36

tetradic

#361B6E #6E1B2A #536E1B #1B6E60

square

#361B6E #6E1B2A #536E1B #1B6E60

split-complementary

#361B6E #6E601B #2A6E1B

monochromatic

#0C0619 #1E0F3D #361B6E #4E279F #6736CE

Accessibility & contrast

On white

13.65

#361B6E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#361B6E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #361B6E

13.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##361B6E	#FFFFFF	#000000	##FFFFFF
##361B6E	1.00	13.65	1.54	13.65
#FFFFFF	13.65	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F70

Deuteranopia (green-blind)

#002C6C

Tritanopia (blue-blind)

#243142

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #361b6e;
/* rgb */ color: rgb(54, 27, 110);
/* oklch */ color: oklch(31.5% 0.134 291.7);

Tailwind

colors: {
  custom: {
    50: '#735a98',
    500: '#361b6e',
    950: '#000000',
  },
}

SCSS

$custom: #361b6e;
$custom-light: #735a98;
$custom-dark: #000000;

JSON

{
  "hex": "#361b6e",
  "rgb": {
    "r": 54,
    "g": 27,
    "b": 110
  },
  "hsl": {
    "h": 259.518,
    "s": 60.584,
    "l": 26.863
  },
  "oklch": {
    "l": 0.31484,
    "c": 0.13394,
    "h": 291.7
  },
  "luminance": 0.02694
}

Semantic roles & 50–950 ramp

primary

#361B6E

secondary

#83A342

accent

#E444B0

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#09040E

muted

#7B797E

Preview Lab

Preview with #361B6E

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

Preview Lab → · Contrast checker → · Palette generator →