#364BAF#364BAF

#364BAF is a mid, vivid blue. Relative luminance 0.089; OKLCH L 45.7% C 0.161 H 269.9°. Best body text is #FFFFFF at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#364BAF
RGB	rgb(54, 75, 175)
HSL	hsl(230, 53%, 45%)
HSV	hsv(230, 69%, 69%)
CMYK	cmyk(69.1%, 57.1%, 0%, 31.4%)
CIE-LAB	lab(35.81, 25.91, -55.85)
CIE-LCH	lch(35.81, 61.57, 294.89°)
OKLab	oklab(45.66% -0.0003 -0.1608)
OKLCH	oklch(45.66% 0.161 269.9)
XYZ	xyz(11.7726, 8.9104, 41.6486)
Luminance	0.0891 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#364BAF #AF9A36

analogous

#3687AF #364BAF #5E36AF

triadic

#364BAF #AF364B #4BAF36

tetradic

#364BAF #AF3687 #AF9A36 #36AF5E

square

#364BAF #AF3687 #AF9A36 #36AF5E

split-complementary

#364BAF #AF5E36 #87AF36

monochromatic

#192351 #283780 #364BAF #576BCB #8694DA

Accessibility & contrast

On white

7.55

#364BAF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#364BAF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #364BAF

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##364BAF	#FFFFFF	#000000	##FFFFFF
##364BAF	1.00	7.55	2.78	7.55
#FFFFFF	7.55	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB2

Deuteranopia (green-blind)

#004FAD

Tritanopia (blue-blind)

#006375

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #364baf;
/* rgb */ color: rgb(54, 75, 175);
/* oklch */ color: oklch(45.7% 0.161 269.9);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#364baf",
  "rgb": {
    "r": 54,
    "g": 75,
    "b": 175
  },
  "hsl": {
    "h": 229.587,
    "s": 52.838,
    "l": 44.902
  },
  "oklch": {
    "l": 0.45655,
    "c": 0.16084,
    "h": 269.9
  },
  "luminance": 0.08912
}

Semantic roles & 50–950 ramp

primary

#364BAF

secondary

#C3B77D

accent

#C34CDC

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #364BAF

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

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