#364E97#364E97

#364E97 is a dark, vivid blue. Relative luminance 0.085; OKLCH L 44.5% C 0.123 H 267.5°. Best body text is #FFFFFF at 7.80:1 contrast (WCAG AA passes).

Color values

HEX	#364E97
RGB	rgb(54, 78, 151)
HSL	hsl(225, 47%, 40%)
HSV	hsv(225, 64%, 59%)
CMYK	cmyk(64.2%, 48.3%, 0%, 40.8%)
CIE-LAB	lab(34.94, 15.14, -42.88)
CIE-LCH	lch(34.94, 45.48, 289.45°)
OKLab	oklab(44.45% -0.0052 -0.1226)
OKLCH	oklch(44.45% 0.123 267.5)
XYZ	xyz(9.8297, 8.4665, 30.3883)
Luminance	0.0847 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#364E97 #977F36

analogous

#367E97 #364E97 #4F3697

triadic

#364E97 #97364E #4E9736

tetradic

#364E97 #97367E #977F36 #36974F

square

#364E97 #97367E #977F36 #36974F

split-complementary

#364E97 #974F36 #7E9736

monochromatic

#161F3D #26376A #364E97 #4B68BF #788ECF

Accessibility & contrast

On white

7.80

#364E97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#364E97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #364E97

7.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##364E97	#FFFFFF	#000000	##FFFFFF
##364E97	1.00	7.80	2.69	7.80
#FFFFFF	7.80	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29579A

Deuteranopia (green-blind)

#174E95

Tritanopia (blue-blind)

#005F6B

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #364e97;
/* rgb */ color: rgb(54, 78, 151);
/* oklch */ color: oklch(44.5% 0.123 267.5);

Tailwind

colors: {
  custom: {
    50: '#777fb6',
    500: '#364e97',
    950: '#000000',
  },
}

SCSS

$custom: #364e97;
$custom-light: #777fb6;
$custom-dark: #000000;

JSON

{
  "hex": "#364e97",
  "rgb": {
    "r": 54,
    "g": 78,
    "b": 151
  },
  "hsl": {
    "h": 225.155,
    "s": 47.317,
    "l": 40.196
  },
  "oklch": {
    "l": 0.44454,
    "c": 0.12274,
    "h": 267.5
  },
  "luminance": 0.08467
}

Semantic roles & 50–950 ramp

primary

#364E97

secondary

#B8A671

accent

#B651D7

background

#F7F7FB

surface

#EEEEF6

border

#C9C9D0

text

#090A11

muted

#7B7C80

Preview Lab

Preview with #364E97

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

Preview Lab → · Contrast checker → · Palette generator →