#361F7B#361F7B

#361F7B is a dark, vivid violet. Relative luminance 0.032; OKLCH L 33.3% C 0.146 H 287.1°. Best body text is #FFFFFF at 12.81:1 contrast (WCAG AA passes).

Color values

HEX	#361F7B
RGB	rgb(54, 31, 123)
HSL	hsl(255, 60%, 30%)
HSV	hsv(255, 75%, 48%)
CMYK	cmyk(56.1%, 74.8%, 0%, 51.8%)
CIE-LAB	lab(20.80, 35.75, -48.42)
CIE-LCH	lch(20.80, 60.19, 306.44°)
OKLab	oklab(33.3% 0.0427 -0.1392)
OKLCH	oklch(33.3% 0.146 287.1)
XYZ	xyz(5.5854, 3.1940, 19.0572)
Luminance	0.0319 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.05

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#361F7B #647B1F

analogous

#1F367B #361F7B #641F7B

triadic

#361F7B #7B361F #1F7B36

tetradic

#361F7B #7B1F36 #647B1F #1F7B64

square

#361F7B #7B1F36 #647B1F #1F7B64

split-complementary

#361F7B #7B641F #367B1F

monochromatic

#0B0619 #21134A #361F7B #4B2BAC #6744D0

Accessibility & contrast

On white

12.81

#361F7B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#361F7B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #361F7B

12.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##361F7B	#FFFFFF	#000000	##FFFFFF
##361F7B	1.00	12.81	1.64	12.81
#FFFFFF	12.81	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00347E

Deuteranopia (green-blind)

#002F79

Tritanopia (blue-blind)

#19384B

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #361f7b;
/* rgb */ color: rgb(54, 31, 123);
/* oklch */ color: oklch(33.3% 0.146 287.1);

Tailwind

colors: {
  custom: {
    50: '#755da2',
    500: '#361f7b',
    950: '#000000',
  },
}

SCSS

$custom: #361f7b;
$custom-light: #755da2;
$custom-dark: #000000;

JSON

{
  "hex": "#361f7b",
  "rgb": {
    "r": 54,
    "g": 31,
    "b": 123
  },
  "hsl": {
    "h": 255,
    "s": 59.74,
    "l": 30.196
  },
  "oklch": {
    "l": 0.33304,
    "c": 0.14564,
    "h": 287.1
  },
  "luminance": 0.03194
}

Semantic roles & 50–950 ramp

primary

#361F7B

secondary

#95AE48

accent

#E345BB

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09040F

muted

#7B797F

Preview Lab

Preview with #361F7B

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

Preview Lab → · Contrast checker → · Palette generator →