#36229C#36229C

#36229C is a dark, vivid blue. Relative luminance 0.043; OKLCH L 37.1% C 0.183 H 280.1°. Best body text is #FFFFFF at 11.26:1 contrast (WCAG AA passes).

Color values

HEX	#36229C
RGB	rgb(54, 34, 156)
HSL	hsl(250, 64%, 37%)
HSV	hsv(250, 78%, 61%)
CMYK	cmyk(65.4%, 78.2%, 0%, 38.8%)
CIE-LAB	lab(24.73, 44.41, -62.55)
CIE-LCH	lch(24.73, 76.71, 305.38°)
OKLab	oklab(37.08% 0.032 -0.1806)
OKLCH	oklch(37.08% 0.183 280.1)
XYZ	xyz(8.0922, 4.3280, 31.8550)
Luminance	0.0433 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36229C #889C22

analogous

#224B9C #36229C #73229C

triadic

#36229C #9C3622 #229C36

tetradic

#36229C #9C224B #889C22 #229C73

square

#36229C #9C224B #889C22 #229C73

split-complementary

#36229C #9C7322 #4B9C22

monochromatic

#130C38 #25176A #36229C #472DCE #725DDC

Accessibility & contrast

On white

11.26

#36229C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#36229C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36229C

11.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36229C	#FFFFFF	#000000	##FFFFFF
##36229C	1.00	11.26	1.87	11.26
#FFFFFF	11.26	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F9F

Deuteranopia (green-blind)

#00369A

Tritanopia (blue-blind)

#00465E

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #36229c;
/* rgb */ color: rgb(54, 34, 156);
/* oklch */ color: oklch(37.1% 0.183 280.1);

Tailwind

colors: {
  custom: {
    50: '#7b60ba',
    500: '#36229c',
    950: '#000000',
  },
}

SCSS

$custom: #36229c;
$custom-light: #7b60ba;
$custom-dark: #000000;

JSON

{
  "hex": "#36229c",
  "rgb": {
    "r": 54,
    "g": 34,
    "b": 156
  },
  "hsl": {
    "h": 249.836,
    "s": 64.211,
    "l": 37.255
  },
  "oklch": {
    "l": 0.37078,
    "c": 0.18338,
    "h": 280.1
  },
  "luminance": 0.04329
}

Semantic roles & 50–950 ramp

primary

#36229C

secondary

#AFC05A

accent

#E741CC

background

#F8F5FB

surface

#EFEAF6

border

#CAC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #36229C

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

Preview Lab → · Contrast checker → · Palette generator →