#36187D#36187D

#36187D is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.6% C 0.156 H 287.9°. Best body text is #FFFFFF at 13.26:1 contrast (WCAG AA passes).

Color values

HEX	#36187D
RGB	rgb(54, 24, 125)
HSL	hsl(258, 68%, 29%)
HSV	hsv(258, 81%, 49%)
CMYK	cmyk(56.8%, 80.8%, 0%, 51%)
CIE-LAB	lab(19.71, 40.03, -51.49)
CIE-LCH	lch(19.71, 65.22, 307.87°)
OKLab	oklab(32.6% 0.0479 -0.1482)
OKLCH	oklch(32.6% 0.156 287.9)
XYZ	xyz(5.5485, 2.9179, 19.6689)
Luminance	0.0292 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36187D #5F7D18

analogous

#182D7D #36187D #69187D

triadic

#36187D #7D3618 #187D36

tetradic

#36187D #7D182D #5F7D18 #187D69

square

#36187D #7D182D #5F7D18 #187D69

split-complementary

#36187D #7D6918 #2D7D18

monochromatic

#0B051A #200E4A #36187D #4C22B0 #6737D9

Accessibility & contrast

On white

13.26

#36187D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#36187D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36187D

13.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36187D	#FFFFFF	#000000	##FFFFFF
##36187D	1.00	13.26	1.58	13.26
#FFFFFF	13.26	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003280

Deuteranopia (green-blind)

#002D7B

Tritanopia (blue-blind)

#18354A

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #36187d;
/* rgb */ color: rgb(54, 24, 125);
/* oklch */ color: oklch(32.6% 0.156 287.9);

Tailwind

colors: {
  custom: {
    50: '#7659a4',
    500: '#36187d',
    950: '#000000',
  },
}

SCSS

$custom: #36187d;
$custom-light: #7659a4;
$custom-dark: #000000;

JSON

{
  "hex": "#36187d",
  "rgb": {
    "r": 54,
    "g": 24,
    "b": 125
  },
  "hsl": {
    "h": 257.822,
    "s": 67.785,
    "l": 29.216
  },
  "oklch": {
    "l": 0.32597,
    "c": 0.1557,
    "h": 287.9
  },
  "luminance": 0.02918
}

Semantic roles & 50–950 ramp

primary

#36187D

secondary

#90B23F

accent

#EB3DB7

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#09040F

muted

#7B797F

Preview Lab

Preview with #36187D

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

Preview Lab → · Contrast checker → · Palette generator →