#365EC2#365EC2

#365EC2 is a mid, vivid blue. Relative luminance 0.127; OKLCH L 51.0% C 0.163 H 264.8°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX#365EC2
RGBrgb(54, 94, 194)
HSLhsl(223, 56%, 49%)
HSVhsv(223, 72%, 76%)
CMYKcmyk(72.2%, 51.5%, 0%, 23.9%)
CIE-LABlab(42.28, 20.53, -56.52)
CIE-LCHlch(42.28, 60.13, 289.96°)
OKLaboklab(50.97% -0.0149 -0.1625)
OKLCHoklch(50.97% 0.163 264.8)
XYZxyz(15.2582, 12.6831, 52.6724)
Luminance0.1268 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#365EC2 #C29A36
analogous
#36A4C2 #365EC2 #5436C2
triadic
#365EC2 #C2365E #5EC236
tetradic
#365EC2 #C236A4 #C29A36 #36C254
square
#365EC2 #C236A4 #C29A36 #36C254
split-complementary
#365EC2 #C25436 #A4C236
monochromatic
#1B3062 #294792 #365EC2 #6282D3 #92A8E1

Accessibility & contrast

On white

5.94
#365EC2 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.54
#365EC2 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #365EC2
5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##365EC2#FFFFFF#000000##FFFFFF
##365EC21.005.943.545.94
#FFFFFF5.941.0021.001.00
#0000003.5421.001.0021.00
##FFFFFF5.941.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1E6BC6
Deuteranopia (green-blind)
#005EC0
Tritanopia (blue-blind)
#007687
Achromatopsia (no color)
#646464

Design tokens & code

CSS
--color: #365ec2;
/* rgb */ color: rgb(54, 94, 194);
/* oklch */ color: oklch(51.0% 0.163 264.8);
Tailwind
colors: {
  custom: {
    50: '#7f8bd5',
    500: '#365ec2',
    950: '#000000',
  },
}
SCSS
$custom: #365ec2;
$custom-light: #7f8bd5;
$custom-dark: #000000;
JSON
{
  "hex": "#365ec2",
  "rgb": {
    "r": 54,
    "g": 94,
    "b": 194
  },
  "hsl": {
    "h": 222.857,
    "s": 56.452,
    "l": 48.627
  },
  "oklch": {
    "l": 0.5097,
    "c": 0.16318,
    "h": 264.8
  },
  "luminance": 0.12685
}

Semantic roles & 50–950 ramp

primary
#365EC2
secondary
#CCB888
accent
#B448E0
background
#F8F8FD
surface
#F0F0FA
border
#CBCBD3
text
#0B0B14
muted
#7C7C83

Preview Lab

Preview with #365EC2

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

Preview Lab → · Contrast checker → · Palette generator →

#365EC2 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva