#364584#364584

#364584 is a dark, moderate blue. Relative luminance 0.067; OKLCH L 41.2% C 0.107 H 271.0°. Best body text is #FFFFFF at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#364584
RGB	rgb(54, 69, 132)
HSL	hsl(228, 42%, 36%)
HSV	hsv(228, 59%, 52%)
CMYK	cmyk(59.1%, 47.7%, 0%, 48.2%)
CIE-LAB	lab(31.13, 14.26, -37.35)
CIE-LCH	lch(31.13, 39.98, 290.90°)
OKLab	oklab(41.15% 0.0019 -0.1065)
OKLCH	oklch(41.15% 0.107 271)
XYZ	xyz(7.8129, 6.7059, 22.7080)
Luminance	0.0671 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#364584 #847536

analogous

#366C84 #364584 #4E3684

triadic

#364584 #843645 #458436

tetradic

#364584 #84366C #847536 #36844E

square

#364584 #84366C #847536 #36844E

split-complementary

#364584 #844E36 #6C8436

monochromatic

#12182D #242E59 #364584 #485CAF #7080C4

Accessibility & contrast

On white

8.97

#364584 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#364584 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #364584

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##364584	#FFFFFF	#000000	##FFFFFF
##364584	1.00	8.97	2.34	8.97
#FFFFFF	8.97	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#284D86

Deuteranopia (green-blind)

#1D4683

Tritanopia (blue-blind)

#02535E

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #364584;
/* rgb */ color: rgb(54, 69, 132);
/* oklch */ color: oklch(41.2% 0.107 271.0);

Tailwind

colors: {
  custom: {
    50: '#7478a8',
    500: '#364584',
    950: '#000000',
  },
}

SCSS

$custom: #364584;
$custom-light: #7478a8;
$custom-dark: #000000;

JSON

{
  "hex": "#364584",
  "rgb": {
    "r": 54,
    "g": 69,
    "b": 132
  },
  "hsl": {
    "h": 228.462,
    "s": 41.935,
    "l": 36.471
  },
  "oklch": {
    "l": 0.41153,
    "c": 0.10652,
    "h": 271
  },
  "luminance": 0.06706
}

Semantic roles & 50–950 ramp

primary

#364584

secondary

#ADA069

accent

#BA56D2

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#090810

muted

#7B7B7F

Preview Lab

Preview with #364584

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

Preview Lab → · Contrast checker → · Palette generator →