#36188A#36188A

#36188A is a dark, vivid violet. Relative luminance 0.033; OKLCH L 34.0% C 0.171 H 284.7°. Best body text is #FFFFFF at 12.69:1 contrast (WCAG AA passes).

Color values

HEX	#36188A
RGB	rgb(54, 24, 138)
HSL	hsl(256, 70%, 32%)
HSV	hsv(256, 83%, 54%)
CMYK	cmyk(60.9%, 82.6%, 0%, 45.9%)
CIE-LAB	lab(21.10, 43.85, -57.40)
CIE-LCH	lch(21.10, 72.23, 307.38°)
OKLab	oklab(33.98% 0.0436 -0.1654)
OKLCH	oklch(33.98% 0.171 284.7)
XYZ	xyz(6.4340, 3.2721, 24.3324)
Luminance	0.0327 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36188A #6C8A18

analogous

#18338A #36188A #6F188A

triadic

#36188A #8A3618 #188A36

tetradic

#36188A #8A1833 #6C8A18 #188A6F

square

#36188A #8A1833 #6C8A18 #188A6F

split-complementary

#36188A #8A6F18 #338A18

monochromatic

#0D0622 #220F56 #36188A #4A21BE #693FDE

Accessibility & contrast

On white

12.69

#36188A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#36188A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36188A

12.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36188A	#FFFFFF	#000000	##FFFFFF
##36188A	1.00	12.69	1.65	12.69
#FFFFFF	12.69	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00368D

Deuteranopia (green-blind)

#002F88

Tritanopia (blue-blind)

#013B52

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #36188a;
/* rgb */ color: rgb(54, 24, 138);
/* oklch */ color: oklch(34.0% 0.171 284.7);

Tailwind

colors: {
  custom: {
    50: '#795aad',
    500: '#36188a',
    950: '#000000',
  },
}

SCSS

$custom: #36188a;
$custom-light: #795aad;
$custom-dark: #000000;

JSON

{
  "hex": "#36188a",
  "rgb": {
    "r": 54,
    "g": 24,
    "b": 138
  },
  "hsl": {
    "h": 255.789,
    "s": 70.37,
    "l": 31.765
  },
  "oklch": {
    "l": 0.33978,
    "c": 0.17106,
    "h": 284.7
  },
  "luminance": 0.03273
}

Semantic roles & 50–950 ramp

primary

#36188A

secondary

#9DBD40

accent

#ED3BBE

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #36188A

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

Preview Lab → · Contrast checker → · Palette generator →