#364EBE#364EBE

#364EBE is a mid, vivid blue. Relative luminance 0.100; OKLCH L 47.5% C 0.178 H 269.2°. Best body text is #FFFFFF at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#364EBE
RGB	rgb(54, 78, 190)
HSL	hsl(229, 56%, 48%)
HSV	hsv(229, 72%, 75%)
CMYK	cmyk(71.6%, 58.9%, 0%, 25.5%)
CIE-LAB	lab(37.75, 29.43, -61.53)
CIE-LCH	lch(37.75, 68.21, 295.56°)
OKLab	oklab(47.47% -0.0024 -0.1775)
OKLCH	oklch(47.47% 0.178 269.2)
XYZ	xyz(13.5368, 9.9494, 49.9122)
Luminance	0.0995 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#364EBE #BEA636

analogous

#3692BE #364EBE #6236BE

triadic

#364EBE #BE364E #4EBE36

tetradic

#364EBE #BE3692 #BEA636 #36BE62

square

#364EBE #BE3692 #BEA636 #36BE62

split-complementary

#364EBE #BE6236 #92BE36

monochromatic

#1B275F #283A8E #364EBE #6074D2 #8F9DDF

Accessibility & contrast

On white

7.02

#364EBE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#364EBE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #364EBE

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##364EBE	#FFFFFF	#000000	##FFFFFF
##364EBE	1.00	7.02	2.99	7.02
#FFFFFF	7.02	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC2

Deuteranopia (green-blind)

#0053BC

Tritanopia (blue-blind)

#006A7E

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #364ebe;
/* rgb */ color: rgb(54, 78, 190);
/* oklch */ color: oklch(47.5% 0.178 269.2);

Tailwind

colors: {
  custom: {
    50: '#7f7fd2',
    500: '#364ebe',
    950: '#000000',
  },
}

SCSS

$custom: #364ebe;
$custom-light: #7f7fd2;
$custom-dark: #000000;

JSON

{
  "hex": "#364ebe",
  "rgb": {
    "r": 54,
    "g": 78,
    "b": 190
  },
  "hsl": {
    "h": 229.412,
    "s": 55.738,
    "l": 47.843
  },
  "oklch": {
    "l": 0.47468,
    "c": 0.17752,
    "h": 269.2
  },
  "luminance": 0.09951
}

Semantic roles & 50–950 ramp

primary

#364EBE

secondary

#CABE86

accent

#C549DF

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #364EBE

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

Preview Lab → · Contrast checker → · Palette generator →