#364CBE#364CBE

#364CBE is a mid, vivid blue. Relative luminance 0.097; OKLCH L 47.1% C 0.180 H 269.7°. Best body text is #FFFFFF at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#364CBE
RGB	rgb(54, 76, 190)
HSL	hsl(230, 56%, 48%)
HSV	hsv(230, 72%, 75%)
CMYK	cmyk(71.6%, 60%, 0%, 25.5%)
CIE-LAB	lab(37.24, 30.72, -62.36)
CIE-LCH	lch(37.24, 69.52, 296.22°)
OKLab	oklab(47.09% -0.0009 -0.18)
OKLCH	oklch(47.09% 0.18 269.7)
XYZ	xyz(13.3968, 9.6695, 49.8656)
Luminance	0.0967 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#364CBE #BEA836

analogous

#3690BE #364CBE #6436BE

triadic

#364CBE #BE364C #4CBE36

tetradic

#364CBE #BE3690 #BEA836 #36BE64

square

#364CBE #BE3690 #BEA836 #36BE64

split-complementary

#364CBE #BE6436 #90BE36

monochromatic

#1B265F #28398E #364CBE #6072D2 #8F9CDF

Accessibility & contrast

On white

7.16

#364CBE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#364CBE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #364CBE

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##364CBE	#FFFFFF	#000000	##FFFFFF
##364CBE	1.00	7.16	2.93	7.16
#FFFFFF	7.16	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC2

Deuteranopia (green-blind)

#0052BC

Tritanopia (blue-blind)

#00697D

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #364cbe;
/* rgb */ color: rgb(54, 76, 190);
/* oklch */ color: oklch(47.1% 0.180 269.7);

Tailwind

colors: {
  custom: {
    50: '#7f7dd2',
    500: '#364cbe',
    950: '#000000',
  },
}

SCSS

$custom: #364cbe;
$custom-light: #7f7dd2;
$custom-dark: #000000;

JSON

{
  "hex": "#364cbe",
  "rgb": {
    "r": 54,
    "g": 76,
    "b": 190
  },
  "hsl": {
    "h": 230.294,
    "s": 55.738,
    "l": 47.843
  },
  "oklch": {
    "l": 0.47089,
    "c": 0.17996,
    "h": 269.7
  },
  "luminance": 0.09671
}

Semantic roles & 50–950 ramp

primary

#364CBE

secondary

#CABF86

accent

#C749DF

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0B0914

muted

#7C7B83

Preview Lab

Preview with #364CBE

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

Preview Lab → · Contrast checker → · Palette generator →