#363CCA#363CCA

#363CCA is a mid, highly saturated blue. Relative luminance 0.083; OKLCH L 45.5% C 0.214 H 272.3°. Best body text is #FFFFFF at 7.91:1 contrast (WCAG AA passes).

Color values

HEX#363CCA
RGBrgb(54, 60, 202)
HSLhsl(238, 58%, 50%)
HSVhsv(238, 73%, 79%)
CMYKcmyk(73.3%, 70.3%, 0%, 20.8%)
CIE-LABlab(34.56, 44.84, -73.77)
CIE-LCHlch(34.56, 86.33, 301.29°)
OKLaboklab(45.45% 0.0084 -0.2134)
OKLCHoklch(45.45% 0.214 272.3)
XYZxyz(13.7943, 8.2788, 56.7367)
Luminance0.0828 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#363CCA #CAC436
analogous
#3686CA #363CCA #7A36CA
triadic
#363CCA #CA363C #3CCA36
tetradic
#363CCA #CA3686 #CAC436 #36CA7A
square
#363CCA #CA3686 #CAC436 #36CA7A
split-complementary
#363CCA #CA7A36 #86CA36
monochromatic
#1C1F6A #292D9A #363CCA #666BD7 #979AE4

Accessibility & contrast

On white

7.91
#363CCA on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.66
#363CCA on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #363CCA
7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##363CCA#FFFFFF#000000##FFFFFF
##363CCA1.007.912.667.91
#FFFFFF7.911.0021.001.00
#0000002.6621.001.0021.00
##FFFFFF7.911.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0058CE
Deuteranopia (green-blind)
#004AC7
Tritanopia (blue-blind)
#00647F
Achromatopsia (no color)
#515151

Design tokens & code

CSS
--color: #363cca;
/* rgb */ color: rgb(54, 60, 202);
/* oklch */ color: oklch(45.5% 0.214 272.3);
Tailwind
colors: {
  custom: {
    50: '#8373db',
    500: '#363cca',
    950: '#000000',
  },
}
SCSS
$custom: #363cca;
$custom-light: #8373db;
$custom-dark: #000000;
JSON
{
  "hex": "#363cca",
  "rgb": {
    "r": 54,
    "g": 60,
    "b": 202
  },
  "hsl": {
    "h": 237.568,
    "s": 58.268,
    "l": 50.196
  },
  "oklch": {
    "l": 0.4545,
    "c": 0.21361,
    "h": 272.3
  },
  "luminance": 0.0828
}

Semantic roles & 50–950 ramp

primary
#363CCA
secondary
#CFCC8D
accent
#DB46E1
background
#F8F7FD
surface
#F0EDFB
border
#CBC8D4
text
#0C0815
muted
#7D7B83

Preview Lab

Preview with #363CCA

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

Preview Lab → · Contrast checker → · Palette generator →

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