#361F8B#361F8B

#361F8B is a dark, vivid violet. Relative luminance 0.036; OKLCH L 34.9% C 0.166 H 283.5°. Best body text is #FFFFFF at 12.17:1 contrast (WCAG AA passes).

Color values

HEX	#361F8B
RGB	rgb(54, 31, 139)
HSL	hsl(253, 64%, 33%)
HSV	hsv(253, 78%, 55%)
CMYK	cmyk(61.2%, 77.7%, 0%, 45.5%)
CIE-LAB	lab(22.40, 40.72, -55.88)
CIE-LCH	lch(22.40, 69.14, 306.08°)
OKLab	oklab(34.91% 0.0386 -0.1611)
OKLCH	oklch(34.91% 0.166 283.5)
XYZ	xyz(6.6701, 3.6279, 24.7699)
Luminance	0.0363 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#361F8B #748B1F

analogous

#1F3E8B #361F8B #6C1F8B

triadic

#361F8B #8B361F #1F8B36

tetradic

#361F8B #8B1F3E #748B1F #1F8B6C

square

#361F8B #8B1F3E #748B1F #1F8B6C

split-complementary

#361F8B #8B6C1F #3E8B1F

monochromatic

#0F0927 #231459 #361F8B #492ABD #6B4DD7

Accessibility & contrast

On white

12.17

#361F8B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#361F8B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #361F8B

12.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##361F8B	#FFFFFF	#000000	##FFFFFF
##361F8B	1.00	12.17	1.73	12.17
#FFFFFF	12.17	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00398E

Deuteranopia (green-blind)

#003289

Tritanopia (blue-blind)

#003E54

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #361f8b;
/* rgb */ color: rgb(54, 31, 139);
/* oklch */ color: oklch(34.9% 0.166 283.5);

Tailwind

colors: {
  custom: {
    50: '#785eae',
    500: '#361f8b',
    950: '#000000',
  },
}

SCSS

$custom: #361f8b;
$custom-light: #785eae;
$custom-dark: #000000;

JSON

{
  "hex": "#361f8b",
  "rgb": {
    "r": 54,
    "g": 31,
    "b": 139
  },
  "hsl": {
    "h": 252.778,
    "s": 63.529,
    "l": 33.333
  },
  "oklch": {
    "l": 0.34914,
    "c": 0.16564,
    "h": 283.5
  },
  "luminance": 0.03628
}

Semantic roles & 50–950 ramp

primary

#361F8B

secondary

#A3BA4C

accent

#E741C3

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #361F8B

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

Preview Lab → · Contrast checker → · Palette generator →