#361B6F#361B6F

#361B6F is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.6% C 0.135 H 291.4°. Best body text is #FFFFFF at 13.61:1 contrast (WCAG AA passes).

Color values

HEX	#361B6F
RGB	rgb(54, 27, 111)
HSL	hsl(259, 61%, 27%)
HSV	hsv(259, 76%, 44%)
CMYK	cmyk(51.4%, 75.7%, 0%, 56.5%)
CIE-LAB	lab(18.87, 34.29, -43.88)
CIE-LCH	lch(18.87, 55.69, 308.01°)
OKLab	oklab(31.58% 0.0493 -0.1259)
OKLCH	oklch(31.58% 0.135 291.4)
XYZ	xyz(4.7817, 2.7157, 15.3081)
Luminance	0.0272 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#361B6F #546F1B

analogous

#1B2A6F #361B6F #601B6F

triadic

#361B6F #6F361B #1B6F36

tetradic

#361B6F #6F1B2A #546F1B #1B6F60

square

#361B6F #6F1B2A #546F1B #1B6F60

split-complementary

#361B6F #6F601B #2A6F1B

monochromatic

#0C0619 #1E0F3E #361B6F #4E27A0 #6736CE

Accessibility & contrast

On white

13.61

#361B6F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#361B6F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #361B6F

13.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##361B6F	#FFFFFF	#000000	##FFFFFF
##361B6F	1.00	13.61	1.54	13.61
#FFFFFF	13.61	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F71

Deuteranopia (green-blind)

#002C6D

Tritanopia (blue-blind)

#233143

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #361b6f;
/* rgb */ color: rgb(54, 27, 111);
/* oklch */ color: oklch(31.6% 0.135 291.4);

Tailwind

colors: {
  custom: {
    50: '#735a99',
    500: '#361b6f',
    950: '#000000',
  },
}

SCSS

$custom: #361b6f;
$custom-light: #735a99;
$custom-dark: #000000;

JSON

{
  "hex": "#361b6f",
  "rgb": {
    "r": 54,
    "g": 27,
    "b": 111
  },
  "hsl": {
    "h": 259.286,
    "s": 60.87,
    "l": 27.059
  },
  "oklch": {
    "l": 0.31579,
    "c": 0.1352,
    "h": 291.4
  },
  "luminance": 0.02716
}

Semantic roles & 50–950 ramp

primary

#361B6F

secondary

#84A442

accent

#E444B1

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#09040E

muted

#7B797E

Preview Lab

Preview with #361B6F

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

Preview Lab → · Contrast checker → · Palette generator →