#364AA2#364AA2

#364AA2 is a dark, vivid blue. Relative luminance 0.083; OKLCH L 44.4% C 0.144 H 270.0°. Best body text is #FFFFFF at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#364AA2
RGB	rgb(54, 74, 162)
HSL	hsl(229, 50%, 42%)
HSV	hsv(229, 67%, 64%)
CMYK	cmyk(66.7%, 54.3%, 0%, 36.5%)
CIE-LAB	lab(34.58, 21.82, -50.09)
CIE-LCH	lch(34.58, 54.64, 293.54°)
OKLab	oklab(44.42% -0.0001 -0.1439)
OKLCH	oklch(44.42% 0.144 270)
XYZ	xyz(10.4895, 8.2895, 35.2227)
Luminance	0.0829 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#364AA2 #A28E36

analogous

#3680A2 #364AA2 #5836A2

triadic

#364AA2 #A2364A #4AA236

tetradic

#364AA2 #A23680 #A28E36 #36A258

square

#364AA2 #A23680 #A28E36 #36A258

split-complementary

#364AA2 #A25836 #80A236

monochromatic

#172046 #273574 #364AA2 #5066C5 #7E8ED4

Accessibility & contrast

On white

7.90

#364AA2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#364AA2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #364AA2

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##364AA2	#FFFFFF	#000000	##FFFFFF
##364AA2	1.00	7.90	2.66	7.90
#FFFFFF	7.90	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C56A5

Deuteranopia (green-blind)

#004DA0

Tritanopia (blue-blind)

#005F6E

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #364aa2;
/* rgb */ color: rgb(54, 74, 162);
/* oklch */ color: oklch(44.4% 0.144 270.0);

Tailwind

colors: {
  custom: {
    50: '#797cbe',
    500: '#364aa2',
    950: '#000000',
  },
}

SCSS

$custom: #364aa2;
$custom-light: #797cbe;
$custom-dark: #000000;

JSON

{
  "hex": "#364aa2",
  "rgb": {
    "r": 54,
    "g": 74,
    "b": 162
  },
  "hsl": {
    "h": 228.889,
    "s": 50,
    "l": 42.353
  },
  "oklch": {
    "l": 0.44424,
    "c": 0.1439,
    "h": 270
  },
  "luminance": 0.0829
}

Semantic roles & 50–950 ramp

primary

#364AA2

secondary

#BDB077

accent

#C04EDA

background

#F7F7FB

surface

#EEEEF7

border

#C9C9D0

text

#0A0912

muted

#7C7B81

Preview Lab

Preview with #364AA2

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

Preview Lab → · Contrast checker → · Palette generator →