#360C57#360C57

#360C57 is a dark, vivid violet. Relative luminance 0.017; OKLCH L 27.5% C 0.124 H 304.5°. Best body text is #FFFFFF at 15.59:1 contrast (WCAG AA passes).

Color values

HEX	#360C57
RGB	rgb(54, 12, 87)
HSL	hsl(274, 76%, 19%)
HSV	hsv(274, 86%, 34%)
CMYK	cmyk(37.9%, 86.2%, 0%, 65.9%)
CIE-LAB	lab(14.03, 34.86, -35.89)
CIE-LCH	lch(14.03, 50.03, 314.16°)
OKLab	oklab(27.48% 0.0702 -0.1023)
OKLCH	oklch(27.48% 0.124 304.5)
XYZ	xyz(3.3727, 1.7353, 9.1723)
Luminance	0.0174 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Dark Indigo

#1F0954

ΔE00 4.41

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#360C57 #2D570C

analogous

#110C57 #360C57 #570C53

triadic

#360C57 #57360C #0C5736

tetradic

#360C57 #57110C #2D570C #0C5357

square

#360C57 #57110C #2D570C #0C5357

split-complementary

#360C57 #53570C #0C5711

monochromatic

#11041B #150521 #360C57 #57138D #791BC3

Accessibility & contrast

On white

15.59

#360C57 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#360C57 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #360C57

15.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##360C57	#FFFFFF	#000000	##FFFFFF
##360C57	1.00	15.59	1.35	15.59
#FFFFFF	15.59	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002359

Deuteranopia (green-blind)

#002456

Tritanopia (blue-blind)

#302032

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #360c57;
/* rgb */ color: rgb(54, 12, 87);
/* oklch */ color: oklch(27.5% 0.124 304.5);

Tailwind

colors: {
  custom: {
    50: '#715187',
    500: '#360c57',
    950: '#000000',
  },
}

SCSS

$custom: #360c57;
$custom-light: #715187;
$custom-dark: #000000;

JSON

{
  "hex": "#360c57",
  "rgb": {
    "r": 54,
    "g": 12,
    "b": 87
  },
  "hsl": {
    "h": 273.6,
    "s": 75.758,
    "l": 19.412
  },
  "oklch": {
    "l": 0.27481,
    "c": 0.12411,
    "h": 304.5
  },
  "luminance": 0.01735
}

Semantic roles & 50–950 ramp

primary

#360C57

secondary

#59922D

accent

#F23589

background

#F7F4F8

surface

#EDE7EF

border

#C8C3CA

text

#08020B

muted

#7B787C

Preview Lab

Preview with #360C57

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

Preview Lab → · Contrast checker → · Palette generator →