#364DAE#364DAE

#364DAE is a mid, vivid blue. Relative luminance 0.091; OKLCH L 46.0% C 0.157 H 269.2°. Best body text is #FFFFFF at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#364DAE
RGB	rgb(54, 77, 174)
HSL	hsl(229, 53%, 45%)
HSV	hsv(229, 69%, 68%)
CMYK	cmyk(69%, 55.7%, 0%, 31.8%)
CIE-LAB	lab(36.27, 24.24, -54.52)
CIE-LCH	lch(36.27, 59.67, 293.97°)
OKLab	oklab(45.97% -0.0021 -0.1569)
OKLCH	oklch(45.97% 0.157 269.2)
XYZ	xyz(11.8126, 9.1469, 41.1792)
Luminance	0.0915 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#364DAE #AE9736

analogous

#3689AE #364DAE #5B36AE

triadic

#364DAE #AE364D #4DAE36

tetradic

#364DAE #AE3689 #AE9736 #36AE5B

square

#364DAE #AE3689 #AE9736 #36AE5B

split-complementary

#364DAE #AE5B36 #89AE36

monochromatic

#192451 #28387F #364DAE #566DCB #8595D9

Accessibility & contrast

On white

7.42

#364DAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#364DAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #364DAE

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##364DAE	#FFFFFF	#000000	##FFFFFF
##364DAE	1.00	7.42	2.83	7.42
#FFFFFF	7.42	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB1

Deuteranopia (green-blind)

#0050AC

Tritanopia (blue-blind)

#006476

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #364dae;
/* rgb */ color: rgb(54, 77, 174);
/* oklch */ color: oklch(46.0% 0.157 269.2);

Tailwind

colors: {
  custom: {
    50: '#7c7ec7',
    500: '#364dae',
    950: '#000000',
  },
}

SCSS

$custom: #364dae;
$custom-light: #7c7ec7;
$custom-dark: #000000;

JSON

{
  "hex": "#364dae",
  "rgb": {
    "r": 54,
    "g": 77,
    "b": 174
  },
  "hsl": {
    "h": 228.5,
    "s": 52.632,
    "l": 44.706
  },
  "oklch": {
    "l": 0.45972,
    "c": 0.15691,
    "h": 269.2
  },
  "luminance": 0.09148
}

Semantic roles & 50–950 ramp

primary

#364DAE

secondary

#C3B67D

accent

#C04CDC

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #364DAE

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

Preview Lab → · Contrast checker → · Palette generator →