#360F5C#360F5C

#360F5C is a dark, vivid violet. Relative luminance 0.019; OKLCH L 28.3% C 0.126 H 301.4°. Best body text is #FFFFFF at 15.22:1 contrast (WCAG AA passes).

Color values

HEX	#360F5C
RGB	rgb(54, 15, 92)
HSL	hsl(270, 72%, 21%)
HSV	hsv(270, 84%, 36%)
CMYK	cmyk(41.3%, 83.7%, 0%, 63.9%)
CIE-LAB	lab(14.95, 34.89, -37.77)
CIE-LCH	lch(14.95, 51.42, 312.73°)
OKLab	oklab(28.27% 0.066 -0.1079)
OKLCH	oklch(28.27% 0.126 301.4)
XYZ	xyz(3.6234, 1.8986, 10.2987)
Luminance	0.0190 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Dark Indigo

#1F0954

ΔE00 4.19

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#360F5C #355C0F

analogous

#100F5C #360F5C #5C0F5B

triadic

#360F5C #5C360F #0F5C36

tetradic

#360F5C #5C100F #355C0F #0F5B5C

square

#360F5C #5C100F #355C0F #0F5B5C

split-complementary

#360F5C #5B5C0F #0F5C10

monochromatic

#0F041A #170627 #360F5C #551891 #7420C5

Accessibility & contrast

On white

15.22

#360F5C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#360F5C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #360F5C

15.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##360F5C	#FFFFFF	#000000	##FFFFFF
##360F5C	1.00	15.22	1.38	15.22
#FFFFFF	15.22	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00255E

Deuteranopia (green-blind)

#00255B

Tritanopia (blue-blind)

#2E2435

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #360f5c;
/* rgb */ color: rgb(54, 15, 92);
/* oklch */ color: oklch(28.3% 0.126 301.4);

Tailwind

colors: {
  custom: {
    50: '#72538b',
    500: '#360f5c',
    950: '#000000',
  },
}

SCSS

$custom: #360f5c;
$custom-light: #72538b;
$custom-dark: #000000;

JSON

{
  "hex": "#360f5c",
  "rgb": {
    "r": 54,
    "g": 15,
    "b": 92
  },
  "hsl": {
    "h": 270.39,
    "s": 71.963,
    "l": 20.98
  },
  "oklch": {
    "l": 0.28265,
    "c": 0.12645,
    "h": 301.4
  },
  "luminance": 0.01899
}

Semantic roles & 50–950 ramp

primary

#360F5C

secondary

#639531

accent

#EF3993

background

#F7F4F8

surface

#EDE7F0

border

#C8C3CB

text

#08020C

muted

#7B787D

Preview Lab

Preview with #360F5C

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

Preview Lab → · Contrast checker → · Palette generator →