#364AC0#364AC0

#364AC0 is a mid, vivid blue. Relative luminance 0.095; OKLCH L 46.9% C 0.185 H 270.2°. Best body text is #FFFFFF at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#364AC0
RGB	rgb(54, 74, 192)
HSL	hsl(231, 56%, 48%)
HSV	hsv(231, 72%, 75%)
CMYK	cmyk(71.9%, 61.5%, 0%, 24.7%)
CIE-LAB	lab(36.90, 32.72, -64.09)
CIE-LCH	lch(36.90, 71.96, 297.05°)
OKLab	oklab(46.89% 0.0006 -0.185)
OKLCH	oklch(46.89% 0.185 270.2)
XYZ	xyz(13.4813, 9.4862, 50.9795)
Luminance	0.0949 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#364AC0 #C0AC36

analogous

#368FC0 #364AC0 #6736C0

triadic

#364AC0 #C0364A #4AC036

tetradic

#364AC0 #C0368F #C0AC36 #36C067

square

#364AC0 #C0368F #C0AC36 #36C067

split-complementary

#364AC0 #C06736 #8FC036

monochromatic

#1B2560 #293890 #364AC0 #6171D2 #909CE0

Accessibility & contrast

On white

7.25

#364AC0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#364AC0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #364AC0

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##364AC0	#FFFFFF	#000000	##FFFFFF
##364AC0	1.00	7.25	2.90	7.25
#FFFFFF	7.25	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DC4

Deuteranopia (green-blind)

#0051BE

Tritanopia (blue-blind)

#00687E

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #364ac0;
/* rgb */ color: rgb(54, 74, 192);
/* oklch */ color: oklch(46.9% 0.185 270.2);

Tailwind

colors: {
  custom: {
    50: '#807cd4',
    500: '#364ac0',
    950: '#000000',
  },
}

SCSS

$custom: #364ac0;
$custom-light: #807cd4;
$custom-dark: #000000;

JSON

{
  "hex": "#364ac0",
  "rgb": {
    "r": 54,
    "g": 74,
    "b": 192
  },
  "hsl": {
    "h": 231.304,
    "s": 56.098,
    "l": 48.235
  },
  "oklch": {
    "l": 0.46889,
    "c": 0.18504,
    "h": 270.2
  },
  "luminance": 0.09488
}

Semantic roles & 50–950 ramp

primary

#364AC0

secondary

#CBC187

accent

#CA48DF

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #364AC0

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

Preview Lab → · Contrast checker → · Palette generator →