#368CC3#368CC3

#368CC3 is a mid, moderate cyan. Relative luminance 0.235; OKLCH L 61.3% C 0.116 H 240.7°. Best body text is #000000 at 5.70:1 contrast (WCAG AA passes).

Color values

HEX#368CC3
RGBrgb(54, 140, 195)
HSLhsl(203, 57%, 49%)
HSVhsv(203, 72%, 76%)
CMYKcmyk(72.3%, 28.2%, 0%, 23.5%)
CIE-LABlab(55.56, -7.41, -35.95)
CIE-LCHlch(55.56, 36.71, 258.36°)
OKLaboklab(61.32% -0.0569 -0.1016)
OKLCHoklch(61.32% 0.116 240.7)
XYZxyz(20.7459, 23.4782, 55.0576)
Luminance0.2348 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#368CC3 #C36D36
analogous
#36C3B4 #368CC3 #3646C3
triadic
#368CC3 #C3368C #8CC336
tetradic
#368CC3 #B436C3 #C36D36 #46C336
square
#368CC3 #B436C3 #C36D36 #46C336
split-complementary
#368CC3 #C33646 #C3B436
monochromatic
#1B4763 #296A93 #368CC3 #63A8D4 #92C2E1

Accessibility & contrast

On white

3.69
#368CC3 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.70
#368CC3 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #368CC3
5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##368CC3#FFFFFF#000000##000000
##368CC31.003.695.705.70
#FFFFFF3.691.0021.0021.00
#0000005.7021.001.001.00
##0000005.7021.001.001.00

Color blindness preview

Protanopia (red-blind)
#738DC5
Deuteranopia (green-blind)
#5F7FC2
Tritanopia (blue-blind)
#009A9F
Achromatopsia (no color)
#858585

Design tokens & code

CSS
--color: #368cc3;
/* rgb */ color: rgb(54, 140, 195);
/* oklch */ color: oklch(61.3% 0.116 240.7);
Tailwind
colors: {
  custom: {
    50: '#7fadd5',
    500: '#368cc3',
    950: '#000000',
  },
}
SCSS
$custom: #368cc3;
$custom-light: #7fadd5;
$custom-dark: #000000;
JSON
{
  "hex": "#368cc3",
  "rgb": {
    "r": 54,
    "g": 140,
    "b": 195
  },
  "hsl": {
    "h": 203.404,
    "s": 56.627,
    "l": 48.824
  },
  "oklch": {
    "l": 0.61319,
    "c": 0.11643,
    "h": 240.7
  },
  "luminance": 0.23481
}

Semantic roles & 50–950 ramp

primary
#368CC3
secondary
#CCA389
accent
#8348E0
background
#F8FAFD
surface
#EFF4FA
border
#CACED3
text
#0B1014
muted
#7C7F83

Preview Lab

Preview with #368CC3

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

Preview Lab → · Contrast checker → · Palette generator →

#368CC3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva