#364CAF#364CAF

#364CAF is a mid, vivid blue. Relative luminance 0.090; OKLCH L 45.9% C 0.160 H 269.6°. Best body text is #FFFFFF at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#364CAF
RGB	rgb(54, 76, 175)
HSL	hsl(229, 53%, 45%)
HSV	hsv(229, 69%, 69%)
CMYK	cmyk(69.1%, 56.6%, 0%, 31.4%)
CIE-LAB	lab(36.07, 25.26, -55.42)
CIE-LCH	lch(36.07, 60.91, 294.50°)
OKLab	oklab(45.85% -0.0012 -0.1596)
OKLCH	oklch(45.85% 0.16 269.6)
XYZ	xyz(11.8410, 9.0471, 41.6714)
Luminance	0.0905 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#364CAF #AF9936

analogous

#3688AF #364CAF #5D36AF

triadic

#364CAF #AF364C #4CAF36

tetradic

#364CAF #AF3688 #AF9936 #36AF5D

square

#364CAF #AF3688 #AF9936 #36AF5D

split-complementary

#364CAF #AF5D36 #88AF36

monochromatic

#192351 #283880 #364CAF #576CCB #8695DA

Accessibility & contrast

On white

7.47

#364CAF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#364CAF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #364CAF

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##364CAF	#FFFFFF	#000000	##FFFFFF
##364CAF	1.00	7.47	2.81	7.47
#FFFFFF	7.47	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB2

Deuteranopia (green-blind)

#0050AD

Tritanopia (blue-blind)

#006476

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #364caf;
/* rgb */ color: rgb(54, 76, 175);
/* oklch */ color: oklch(45.9% 0.160 269.6);

Tailwind

colors: {
  custom: {
    50: '#7c7dc8',
    500: '#364caf',
    950: '#000000',
  },
}

SCSS

$custom: #364caf;
$custom-light: #7c7dc8;
$custom-dark: #000000;

JSON

{
  "hex": "#364caf",
  "rgb": {
    "r": 54,
    "g": 76,
    "b": 175
  },
  "hsl": {
    "h": 229.091,
    "s": 52.838,
    "l": 44.902
  },
  "oklch": {
    "l": 0.45852,
    "c": 0.15956,
    "h": 269.6
  },
  "luminance": 0.09048
}

Semantic roles & 50–950 ramp

primary

#364CAF

secondary

#C3B77D

accent

#C24CDC

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #364CAF

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

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