#364CA9#364CA9

#364CA9 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.4% C 0.151 H 269.4°. Best body text is #FFFFFF at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#364CA9
RGB	rgb(54, 76, 169)
HSL	hsl(229, 52%, 44%)
HSV	hsv(229, 68%, 66%)
CMYK	cmyk(68%, 55%, 0%, 33.7%)
CIE-LAB	lab(35.63, 23.06, -52.58)
CIE-LCH	lch(35.63, 57.41, 293.68°)
OKLab	oklab(45.38% -0.0015 -0.1512)
OKLCH	oklch(45.38% 0.151 269.4)
XYZ	xyz(11.2647, 8.8167, 38.6366)
Luminance	0.0882 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#364CA9 #A99336

analogous

#3685A9 #364CA9 #5936A9

triadic

#364CA9 #A9364C #4CA936

tetradic

#364CA9 #A93685 #A99336 #36A959

square

#364CA9 #A93685 #A99336 #36A959

split-complementary

#364CA9 #A95936 #85A936

monochromatic

#18224C #27377B #364CA9 #546AC8 #8292D7

Accessibility & contrast

On white

7.60

#364CA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#364CA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #364CA9

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##364CA9	#FFFFFF	#000000	##FFFFFF
##364CA9	1.00	7.60	2.76	7.60
#FFFFFF	7.60	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0159AC

Deuteranopia (green-blind)

#004FA7

Tritanopia (blue-blind)

#006273

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #364ca9;
/* rgb */ color: rgb(54, 76, 169);
/* oklch */ color: oklch(45.4% 0.151 269.4);

Tailwind

colors: {
  custom: {
    50: '#7b7dc3',
    500: '#364ca9',
    950: '#000000',
  },
}

SCSS

$custom: #364ca9;
$custom-light: #7b7dc3;
$custom-dark: #000000;

JSON

{
  "hex": "#364ca9",
  "rgb": {
    "r": 54,
    "g": 76,
    "b": 169
  },
  "hsl": {
    "h": 228.522,
    "s": 51.57,
    "l": 43.725
  },
  "oklch": {
    "l": 0.45376,
    "c": 0.15121,
    "h": 269.4
  },
  "luminance": 0.08818
}

Semantic roles & 50–950 ramp

primary

#364CA9

secondary

#C1B37A

accent

#C04DDB

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #364CA9

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

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