#36558D#36558D

#36558D is a mid, moderate blue. Relative luminance 0.092; OKLCH L 45.4% C 0.099 H 261.4°. Best body text is #FFFFFF at 7.39:1 contrast (WCAG AA passes).

Color values

HEX#36558D
RGBrgb(54, 85, 141)
HSLhsl(219, 45%, 38%)
HSVhsv(219, 62%, 55%)
CMYKcmyk(61.7%, 39.7%, 0%, 44.7%)
CIE-LABlab(36.37, 6.91, -34.52)
CIE-LCHlch(36.37, 35.20, 281.32°)
OKLaboklab(45.36% -0.0148 -0.098)
OKLCHoklch(45.36% 0.099 261.4)
XYZxyz(9.5759, 9.2035, 26.4660)
Luminance0.0920 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#36558D #8D6E36
analogous
#36808D #36558D #43368D
triadic
#36558D #8D3655 #558D36
tetradic
#36558D #8D3680 #8D6E36 #368D43
square
#36558D #8D3680 #8D6E36 #368D43
split-complementary
#36558D #8D4336 #808D36
monochromatic
#142034 #253A61 #36558D #4770B9 #7492CA

Accessibility & contrast

On white

7.39
#36558D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.84
#36558D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36558D
7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##36558D#FFFFFF#000000##FFFFFF
##36558D1.007.392.847.39
#FFFFFF7.391.0021.001.00
#0000002.8421.001.0021.00
##FFFFFF7.391.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3D5A8F
Deuteranopia (green-blind)
#31528C
Tritanopia (blue-blind)
#00626A
Achromatopsia (no color)
#565656

Design tokens & code

CSS
--color: #36558d;
/* rgb */ color: rgb(54, 85, 141);
/* oklch */ color: oklch(45.4% 0.099 261.4);
Tailwind
colors: {
  custom: {
    50: '#7584ae',
    500: '#36558d',
    950: '#000000',
  },
}
SCSS
$custom: #36558d;
$custom-light: #7584ae;
$custom-dark: #000000;
JSON
{
  "hex": "#36558d",
  "rgb": {
    "r": 54,
    "g": 85,
    "b": 141
  },
  "hsl": {
    "h": 218.621,
    "s": 44.615,
    "l": 38.235
  },
  "oklch": {
    "l": 0.45362,
    "c": 0.09912,
    "h": 261.4
  },
  "luminance": 0.09204
}

Semantic roles & 50–950 ramp

primary
#36558D
secondary
#B2996D
accent
#A653D4
background
#F7F8FA
surface
#EDEFF4
border
#C8CACE
text
#090A10
muted
#7B7C7F

Preview Lab

Preview with #36558D

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

Preview Lab → · Contrast checker → · Palette generator →

#36558D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva