#364DB6#364DB6

#364DB6 is a mid, vivid blue. Relative luminance 0.095; OKLCH L 46.6% C 0.168 H 269.4°. Best body text is #FFFFFF at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#364DB6
RGB	rgb(54, 77, 182)
HSL	hsl(229, 54%, 46%)
HSV	hsv(229, 70%, 71%)
CMYK	cmyk(70.3%, 57.7%, 0%, 28.6%)
CIE-LAB	lab(36.87, 27.16, -58.27)
CIE-LCH	lch(36.87, 64.29, 294.99°)
OKLab	oklab(46.62% -0.0017 -0.1679)
OKLCH	oklch(46.62% 0.168 269.4)
XYZ	xyz(12.6158, 9.4682, 45.4096)
Luminance	0.0947 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#364DB6 #B69F36

analogous

#368DB6 #364DB6 #5F36B6

triadic

#364DB6 #B6364D #4DB636

tetradic

#364DB6 #B6368D #B69F36 #36B65F

square

#364DB6 #B6368D #B69F36 #36B65F

split-complementary

#364DB6 #B65F36 #8DB636

monochromatic

#1A2558 #283987 #364DB6 #5B70CE #8A99DC

Accessibility & contrast

On white

7.26

#364DB6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#364DB6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #364DB6

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##364DB6	#FFFFFF	#000000	##FFFFFF
##364DB6	1.00	7.26	2.89	7.26
#FFFFFF	7.26	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DBA

Deuteranopia (green-blind)

#0051B4

Tritanopia (blue-blind)

#00677A

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #364db6;
/* rgb */ color: rgb(54, 77, 182);
/* oklch */ color: oklch(46.6% 0.168 269.4);

Tailwind

colors: {
  custom: {
    50: '#7d7ecd',
    500: '#364db6',
    950: '#000000',
  },
}

SCSS

$custom: #364db6;
$custom-light: #7d7ecd;
$custom-dark: #000000;

JSON

{
  "hex": "#364db6",
  "rgb": {
    "r": 54,
    "g": 77,
    "b": 182
  },
  "hsl": {
    "h": 229.219,
    "s": 54.237,
    "l": 46.275
  },
  "oklch": {
    "l": 0.46615,
    "c": 0.16793,
    "h": 269.4
  },
  "luminance": 0.09469
}

Semantic roles & 50–950 ramp

primary

#364DB6

secondary

#C6BA81

accent

#C34ADE

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0A13

muted

#7C7C82

Preview Lab

Preview with #364DB6

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

Preview Lab → · Contrast checker → · Palette generator →