#364BC2#364BC2

#364BC2 is a mid, vivid blue. Relative luminance 0.097; OKLCH L 47.2% C 0.186 H 269.9°. Best body text is #FFFFFF at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#364BC2
RGB	rgb(54, 75, 194)
HSL	hsl(231, 56%, 49%)
HSV	hsv(231, 72%, 76%)
CMYK	cmyk(72.2%, 61.3%, 0%, 23.9%)
CIE-LAB	lab(37.32, 32.80, -64.58)
CIE-LCH	lch(37.32, 72.43, 296.93°)
OKLab	oklab(47.25% -0.0002 -0.1865)
OKLCH	oklch(47.25% 0.186 269.9)
XYZ	xyz(13.7717, 9.7100, 52.1769)
Luminance	0.0971 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#364BC2 #C2AD36

analogous

#3691C2 #364BC2 #6736C2

triadic

#364BC2 #C2364B #4BC236

tetradic

#364BC2 #C23691 #C2AD36 #36C267

square

#364BC2 #C23691 #C2AD36 #36C267

split-complementary

#364BC2 #C26736 #91C236

monochromatic

#1B2662 #293892 #364BC2 #6273D3 #929EE1

Accessibility & contrast

On white

7.14

#364BC2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#364BC2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #364BC2

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##364BC2	#FFFFFF	#000000	##FFFFFF
##364BC2	1.00	7.14	2.94	7.14
#FFFFFF	7.14	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC6

Deuteranopia (green-blind)

#0051C0

Tritanopia (blue-blind)

#00697F

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #364bc2;
/* rgb */ color: rgb(54, 75, 194);
/* oklch */ color: oklch(47.2% 0.186 269.9);

Tailwind

colors: {
  custom: {
    50: '#807dd5',
    500: '#364bc2',
    950: '#000000',
  },
}

SCSS

$custom: #364bc2;
$custom-light: #807dd5;
$custom-dark: #000000;

JSON

{
  "hex": "#364bc2",
  "rgb": {
    "r": 54,
    "g": 75,
    "b": 194
  },
  "hsl": {
    "h": 231,
    "s": 56.452,
    "l": 48.627
  },
  "oklch": {
    "l": 0.47246,
    "c": 0.18648,
    "h": 269.9
  },
  "luminance": 0.09711
}

Semantic roles & 50–950 ramp

primary

#364BC2

secondary

#CCC188

accent

#C948E0

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #364BC2

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

Preview Lab → · Contrast checker → · Palette generator →