#36229E#36229E

#36229E is a dark, vivid blue. Relative luminance 0.044; OKLCH L 37.3% C 0.186 H 279.8°. Best body text is #FFFFFF at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#36229E
RGB	rgb(54, 34, 158)
HSL	hsl(250, 65%, 38%)
HSV	hsv(250, 78%, 62%)
CMYK	cmyk(65.8%, 78.5%, 0%, 38%)
CIE-LAB	lab(24.94, 45.03, -63.42)
CIE-LCH	lch(24.94, 77.78, 305.37°)
OKLab	oklab(37.29% 0.0315 -0.1831)
OKLCH	oklch(37.29% 0.186 279.8)
XYZ	xyz(8.2629, 4.3963, 32.7543)
Luminance	0.0440 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36229E #8A9E22

analogous

#224C9E #36229E #74229E

triadic

#36229E #9E3622 #229E36

tetradic

#36229E #9E224C #8A9E22 #229E74

square

#36229E #9E224C #8A9E22 #229E74

split-complementary

#36229E #9E7422 #4C9E22

monochromatic

#140C39 #25176C #36229E #472DD0 #725EDC

Accessibility & contrast

On white

11.17

#36229E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#36229E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36229E

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36229E	#FFFFFF	#000000	##FFFFFF
##36229E	1.00	11.17	1.88	11.17
#FFFFFF	11.17	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040A1

Deuteranopia (green-blind)

#00369C

Tritanopia (blue-blind)

#00475F

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #36229e;
/* rgb */ color: rgb(54, 34, 158);
/* oklch */ color: oklch(37.3% 0.186 279.8);

Tailwind

colors: {
  custom: {
    50: '#7c61bc',
    500: '#36229e',
    950: '#000000',
  },
}

SCSS

$custom: #36229e;
$custom-light: #7c61bc;
$custom-dark: #000000;

JSON

{
  "hex": "#36229e",
  "rgb": {
    "r": 54,
    "g": 34,
    "b": 158
  },
  "hsl": {
    "h": 249.677,
    "s": 64.583,
    "l": 37.647
  },
  "oklch": {
    "l": 0.37291,
    "c": 0.18579,
    "h": 279.8
  },
  "luminance": 0.04397
}

Semantic roles & 50–950 ramp

primary

#36229E

secondary

#B1C15B

accent

#E840CD

background

#F8F5FB

surface

#EFEAF7

border

#CAC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #36229E

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

Preview Lab → · Contrast checker → · Palette generator →