#364183#364183

#364183 is a dark, moderate blue. Relative luminance 0.062; OKLCH L 40.2% C 0.111 H 273.3°. Best body text is #FFFFFF at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#364183
RGB	rgb(54, 65, 131)
HSL	hsl(231, 42%, 36%)
HSV	hsv(231, 59%, 51%)
CMYK	cmyk(58.8%, 50.4%, 0%, 48.6%)
CIE-LAB	lab(29.92, 16.60, -38.67)
CIE-LCH	lch(29.92, 42.08, 293.23°)
OKLab	oklab(40.21% 0.0064 -0.1104)
OKLCH	oklch(40.21% 0.111 273.3)
XYZ	xyz(7.5070, 6.2030, 22.2700)
Luminance	0.0620 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#364183 #837836

analogous

#366883 #364183 #523683

triadic

#364183 #833641 #418336

tetradic

#364183 #833668 #837836 #368352

square

#364183 #833668 #837836 #368352

split-complementary

#364183 #835236 #688336

monochromatic

#12162C #242B58 #364183 #4857AE #707CC4

Accessibility & contrast

On white

9.37

#364183 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#364183 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #364183

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##364183	#FFFFFF	#000000	##FFFFFF
##364183	1.00	9.37	2.24	9.37
#FFFFFF	9.37	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#204A85

Deuteranopia (green-blind)

#154382

Tritanopia (blue-blind)

#06505B

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #364183;
/* rgb */ color: rgb(54, 65, 131);
/* oklch */ color: oklch(40.2% 0.111 273.3);

Tailwind

colors: {
  custom: {
    50: '#7475a7',
    500: '#364183',
    950: '#000000',
  },
}

SCSS

$custom: #364183;
$custom-light: #7475a7;
$custom-dark: #000000;

JSON

{
  "hex": "#364183",
  "rgb": {
    "r": 54,
    "g": 65,
    "b": 131
  },
  "hsl": {
    "h": 231.429,
    "s": 41.622,
    "l": 36.275
  },
  "oklch": {
    "l": 0.40214,
    "c": 0.11059,
    "h": 273.3
  },
  "luminance": 0.06204
}

Semantic roles & 50–950 ramp

primary

#364183

secondary

#ACA368

accent

#C056D1

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#09080F

muted

#7B7B7F

Preview Lab

Preview with #364183

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

Preview Lab → · Contrast checker → · Palette generator →