#36188E#36188E

#36188E is a dark, vivid violet. Relative luminance 0.034; OKLCH L 34.4% C 0.176 H 283.9°. Best body text is #FFFFFF at 12.51:1 contrast (WCAG AA passes).

Color values

HEX	#36188E
RGB	rgb(54, 24, 142)
HSL	hsl(255, 71%, 33%)
HSV	hsv(255, 83%, 56%)
CMYK	cmyk(62%, 83.1%, 0%, 44.3%)
CIE-LAB	lab(21.54, 45.02, -59.17)
CIE-LCH	lch(21.54, 74.35, 307.27°)
OKLab	oklab(34.41% 0.0422 -0.1706)
OKLCH	oklch(34.41% 0.176 283.9)
XYZ	xyz(6.7289, 3.3901, 25.8857)
Luminance	0.0339 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36188E #708E18

analogous

#18358E #36188E #71188E

triadic

#36188E #8E3618 #188E36

tetradic

#36188E #8E1835 #708E18 #188E71

square

#36188E #8E1835 #708E18 #188E71

split-complementary

#36188E #8E7118 #358E18

monochromatic

#0E0625 #220F5A #36188E #4A21C2 #6941DF

Accessibility & contrast

On white

12.51

#36188E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#36188E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36188E

12.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36188E	#FFFFFF	#000000	##FFFFFF
##36188E	1.00	12.51	1.68	12.51
#FFFFFF	12.51	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003791

Deuteranopia (green-blind)

#00308C

Tritanopia (blue-blind)

#003C54

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #36188e;
/* rgb */ color: rgb(54, 24, 142);
/* oklch */ color: oklch(34.4% 0.176 283.9);

Tailwind

colors: {
  custom: {
    50: '#795ab0',
    500: '#36188e',
    950: '#000000',
  },
}

SCSS

$custom: #36188e;
$custom-light: #795ab0;
$custom-dark: #000000;

JSON

{
  "hex": "#36188e",
  "rgb": {
    "r": 54,
    "g": 24,
    "b": 142
  },
  "hsl": {
    "h": 255.254,
    "s": 71.084,
    "l": 32.549
  },
  "oklch": {
    "l": 0.34413,
    "c": 0.17572,
    "h": 283.9
  },
  "luminance": 0.03391
}

Semantic roles & 50–950 ramp

primary

#36188E

secondary

#A0C042

accent

#EE3AC0

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #36188E

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

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