#368AB4#368AB4

#368AB4 is a mid, moderate cyan. Relative luminance 0.223; OKLCH L 60.1% C 0.102 H 234.0°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX#368AB4
RGBrgb(54, 138, 180)
HSLhsl(200, 54%, 46%)
HSVhsv(200, 70%, 71%)
CMYKcmyk(70%, 23.3%, 0%, 29.4%)
CIE-LABlab(54.30, -11.44, -29.38)
CIE-LCHlch(54.30, 31.53, 248.72°)
OKLaboklab(60.09% -0.06 -0.0826)
OKLCHoklch(60.09% 0.102 234)
XYZxyz(18.8448, 22.2544, 46.4735)
Luminance0.2226 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#368AB4 #B46036
analogous
#36B49F #368AB4 #364BB4
triadic
#368AB4 #B4368A #8AB436
tetradic
#368AB4 #9F36B4 #B46036 #4BB436
square
#368AB4 #9F36B4 #B46036 #4BB436
split-complementary
#368AB4 #B4364B #B49F36
monochromatic
#1A4256 #286685 #368AB4 #5AA7CD #89C0DC

Accessibility & contrast

On white

3.85
#368AB4 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.45
#368AB4 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #368AB4
5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##368AB4#FFFFFF#000000##000000
##368AB41.003.855.455.45
#FFFFFF3.851.0021.0021.00
#0000005.4521.001.001.00
##0000005.4521.001.001.00

Color blindness preview

Protanopia (red-blind)
#7689B6
Deuteranopia (green-blind)
#647CB3
Tritanopia (blue-blind)
#009598
Achromatopsia (no color)
#828282

Design tokens & code

CSS
--color: #368ab4;
/* rgb */ color: rgb(54, 138, 180);
/* oklch */ color: oklch(60.1% 0.102 234.0);
Tailwind
colors: {
  custom: {
    50: '#7cacca',
    500: '#368ab4',
    950: '#000000',
  },
}
SCSS
$custom: #368ab4;
$custom-light: #7cacca;
$custom-dark: #000000;
JSON
{
  "hex": "#368ab4",
  "rgb": {
    "r": 54,
    "g": 138,
    "b": 180
  },
  "hsl": {
    "h": 200,
    "s": 53.846,
    "l": 45.882
  },
  "oklch": {
    "l": 0.60094,
    "c": 0.10207,
    "h": 234
  },
  "luminance": 0.22257
}

Semantic roles & 50–950 ramp

primary
#368AB4
secondary
#C69780
accent
#7B4BDD
background
#F8FAFC
surface
#EFF4F8
border
#CACED1
text
#0B1013
muted
#7C7F82

Preview Lab

Preview with #368AB4

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

Preview Lab → · Contrast checker → · Palette generator →

#368AB4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva