#363EAD#363EAD

#363EAD is a dark, vivid blue. Relative luminance 0.072; OKLCH L 43.0% C 0.174 H 273.3°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#363EAD
RGB	rgb(54, 62, 173)
HSL	hsl(236, 52%, 45%)
HSV	hsv(236, 69%, 68%)
CMYK	cmyk(68.8%, 64.2%, 0%, 32.2%)
CIE-LAB	lab(32.36, 33.61, -60.29)
CIE-LCH	lch(32.36, 69.02, 299.14°)
OKLab	oklab(43.05% 0.0101 -0.174)
OKLCH	oklch(43.05% 0.174 273.3)
XYZ	xyz(10.7843, 7.2456, 40.3573)
Luminance	0.0725 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#363EAD #ADA536

analogous

#367AAD #363EAD #6936AD

triadic

#363EAD #AD363E #3EAD36

tetradic

#363EAD #AD367A #ADA536 #36AD69

square

#363EAD #AD367A #ADA536 #36AD69

split-complementary

#363EAD #AD6936 #7AAD36

monochromatic

#191D50 #272D7E #363EAD #565ECA #858AD9

Accessibility & contrast

On white

8.57

#363EAD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#363EAD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #363EAD

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##363EAD	#FFFFFF	#000000	##FFFFFF
##363EAD	1.00	8.57	2.45	8.57
#FFFFFF	8.57	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052B1

Deuteranopia (green-blind)

#0047AB

Tritanopia (blue-blind)

#005B6F

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #363ead;
/* rgb */ color: rgb(54, 62, 173);
/* oklch */ color: oklch(43.0% 0.174 273.3);

Tailwind

colors: {
  custom: {
    50: '#7d73c6',
    500: '#363ead',
    950: '#000000',
  },
}

SCSS

$custom: #363ead;
$custom-light: #7d73c6;
$custom-dark: #000000;

JSON

{
  "hex": "#363ead",
  "rgb": {
    "r": 54,
    "g": 62,
    "b": 173
  },
  "hsl": {
    "h": 235.966,
    "s": 52.423,
    "l": 44.51
  },
  "oklch": {
    "l": 0.43048,
    "c": 0.17428,
    "h": 273.3
  },
  "luminance": 0.07247
}

Semantic roles & 50–950 ramp

primary

#363EAD

secondary

#C2BE7C

accent

#D24CDC

background

#F8F7FC

surface

#EFEDF8

border

#CAC8D1

text

#0B0813

muted

#7C7B82

Preview Lab

Preview with #363EAD

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

Preview Lab → · Contrast checker → · Palette generator →