#361B99#361B99

#361B99 is a dark, vivid violet. Relative luminance 0.039; OKLCH L 35.9% C 0.186 H 281.4°. Best body text is #FFFFFF at 11.84:1 contrast (WCAG AA passes).

Color values

HEX	#361B99
RGB	rgb(54, 27, 153)
HSL	hsl(253, 70%, 35%)
HSV	hsv(253, 82%, 60%)
CMYK	cmyk(64.7%, 82.4%, 0%, 40%)
CIE-LAB	lab(23.23, 46.90, -63.19)
CIE-LCH	lch(23.23, 78.69, 306.58°)
OKLab	oklab(35.94% 0.0368 -0.1823)
OKLCH	oklch(35.94% 0.186 281.4)
XYZ	xyz(7.6612, 3.8675, 30.4736)
Luminance	0.0387 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#361B99 #7E991B

analogous

#1B3F99 #361B99 #751B99

triadic

#361B99 #99361B #1B9936

tetradic

#361B99 #991B3F #7E991B #1B9975

square

#361B99 #991B3F #7E991B #1B9975

split-complementary

#361B99 #99751B #3F991B

monochromatic

#110931 #241265 #361B99 #4824CD #6E4FE0

Accessibility & contrast

On white

11.84

#361B99 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#361B99 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #361B99

11.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##361B99	#FFFFFF	#000000	##FFFFFF
##361B99	1.00	11.84	1.77	11.84
#FFFFFF	11.84	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B9C

Deuteranopia (green-blind)

#003397

Tritanopia (blue-blind)

#00425B

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #361b99;
/* rgb */ color: rgb(54, 27, 153);
/* oklch */ color: oklch(35.9% 0.186 281.4);

Tailwind

colors: {
  custom: {
    50: '#7b5db8',
    500: '#361b99',
    950: '#000000',
  },
}

SCSS

$custom: #361b99;
$custom-light: #7b5db8;
$custom-dark: #000000;

JSON

{
  "hex": "#361b99",
  "rgb": {
    "r": 54,
    "g": 27,
    "b": 153
  },
  "hsl": {
    "h": 252.857,
    "s": 70,
    "l": 35.294
  },
  "oklch": {
    "l": 0.35939,
    "c": 0.18601,
    "h": 281.4
  },
  "luminance": 0.03868
}

Semantic roles & 50–950 ramp

primary

#361B99

secondary

#A9C24E

accent

#ED3BC7

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0412

muted

#7C7981

Preview Lab

Preview with #361B99

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

Preview Lab → · Contrast checker → · Palette generator →