#363EC3#363EC3

#363EC3 is a mid, highly saturated blue. Relative luminance 0.082; OKLCH L 45.1% C 0.203 H 272.3°. Best body text is #FFFFFF at 7.97:1 contrast (WCAG AA passes).

Color values

HEX#363EC3
RGBrgb(54, 62, 195)
HSLhsl(237, 57%, 49%)
HSVhsv(237, 72%, 76%)
CMYKcmyk(72.3%, 68.2%, 0%, 23.5%)
CIE-LABlab(34.33, 41.27, -70.06)
CIE-LCHlch(34.33, 81.31, 300.50°)
OKLaboklab(45.09% 0.0082 -0.2026)
OKLCHoklch(45.09% 0.203 272.3)
XYZxyz(13.0910, 8.1683, 52.5059)
Luminance0.0817 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#363EC3 #C3BB36
analogous
#3685C3 #363EC3 #7536C3
triadic
#363EC3 #C3363E #3EC336
tetradic
#363EC3 #C33685 #C3BB36 #36C375
square
#363EC3 #C33685 #C3BB36 #36C375
split-complementary
#363EC3 #C37536 #85C336
monochromatic
#1B2063 #292F93 #363EC3 #6369D4 #9297E1

Accessibility & contrast

On white

7.97
#363EC3 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.63
#363EC3 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #363EC3
7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##363EC3#FFFFFF#000000##FFFFFF
##363EC31.007.972.637.97
#FFFFFF7.971.0021.001.00
#0000002.6321.001.0021.00
##FFFFFF7.971.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0057C7
Deuteranopia (green-blind)
#004AC1
Tritanopia (blue-blind)
#00627B
Achromatopsia (no color)
#515151

Design tokens & code

CSS
--color: #363ec3;
/* rgb */ color: rgb(54, 62, 195);
/* oklch */ color: oklch(45.1% 0.203 272.3);
Tailwind
colors: {
  custom: {
    50: '#8174d6',
    500: '#363ec3',
    950: '#000000',
  },
}
SCSS
$custom: #363ec3;
$custom-light: #8174d6;
$custom-dark: #000000;
JSON
{
  "hex": "#363ec3",
  "rgb": {
    "r": 54,
    "g": 62,
    "b": 195
  },
  "hsl": {
    "h": 236.596,
    "s": 56.627,
    "l": 48.824
  },
  "oklch": {
    "l": 0.45087,
    "c": 0.20277,
    "h": 272.3
  },
  "luminance": 0.0817
}

Semantic roles & 50–950 ramp

primary
#363EC3
secondary
#CCC889
accent
#D748E0
background
#F8F7FD
surface
#F0EDFA
border
#CBC8D3
text
#0C0814
muted
#7D7B83

Preview Lab

Preview with #363EC3

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

Preview Lab → · Contrast checker → · Palette generator →

#363EC3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva