#361E78#361E78

#361E78 is a dark, vivid violet. Relative luminance 0.031; OKLCH L 32.9% C 0.143 H 288.1°. Best body text is #FFFFFF at 13.01:1 contrast (WCAG AA passes).

Color values

HEX	#361E78
RGB	rgb(54, 30, 120)
HSL	hsl(256, 60%, 29%)
HSV	hsv(256, 75%, 47%)
CMYK	cmyk(55%, 75%, 0%, 52.9%)
CIE-LAB	lab(20.32, 35.38, -47.30)
CIE-LCH	lch(20.32, 59.07, 306.79°)
OKLab	oklab(32.87% 0.0443 -0.136)
OKLCH	oklch(32.87% 0.143 288.1)
XYZ	xyz(5.3748, 3.0686, 18.0748)
Luminance	0.0307 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#361E78 #60781E

analogous

#1E3378 #361E78 #631E78

triadic

#361E78 #78361E #1E7836

tetradic

#361E78 #781E33 #60781E #1E7863

square

#361E78 #781E33 #60781E #1E7863

split-complementary

#361E78 #78631E #33781E

monochromatic

#0B0618 #201247 #361E78 #4C2AA9 #6741CF

Accessibility & contrast

On white

13.01

#361E78 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#361E78 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #361E78

13.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##361E78	#FFFFFF	#000000	##FFFFFF
##361E78	1.00	13.01	1.61	13.01
#FFFFFF	13.01	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00337B

Deuteranopia (green-blind)

#002F76

Tritanopia (blue-blind)

#1C3649

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #361e78;
/* rgb */ color: rgb(54, 30, 120);
/* oklch */ color: oklch(32.9% 0.143 288.1);

Tailwind

colors: {
  custom: {
    50: '#755ca0',
    500: '#361e78',
    950: '#000000',
  },
}

SCSS

$custom: #361e78;
$custom-light: #755ca0;
$custom-dark: #000000;

JSON

{
  "hex": "#361e78",
  "rgb": {
    "r": 54,
    "g": 30,
    "b": 120
  },
  "hsl": {
    "h": 256,
    "s": 60,
    "l": 29.412
  },
  "oklch": {
    "l": 0.3287,
    "c": 0.143,
    "h": 288.1
  },
  "luminance": 0.03069
}

Semantic roles & 50–950 ramp

primary

#361E78

secondary

#91AC46

accent

#E345B9

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#09040F

muted

#7B797E

Preview Lab

Preview with #361E78

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

Preview Lab → · Contrast checker → · Palette generator →