#383BC2#383BC2

#383BC2 is a dark, highly saturated blue. Relative luminance 0.079; OKLCH L 44.6% C 0.204 H 273.5°. Best body text is #FFFFFF at 8.16:1 contrast (WCAG AA passes).

Color values

HEX#383BC2
RGBrgb(56, 59, 194)
HSLhsl(239, 55%, 49%)
HSVhsv(239, 71%, 76%)
CMYKcmyk(71.1%, 69.6%, 0%, 23.9%)
CIE-LABlab(33.69, 42.94, -70.51)
CIE-LCHlch(33.69, 82.56, 301.34°)
OKLaboklab(44.63% 0.0123 -0.2039)
OKLCHoklch(44.63% 0.204 273.5)
XYZxyz(12.9292, 7.8625, 51.8647)
Luminance0.0786 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#383BC2 #C2BF38
analogous
#3880C2 #383BC2 #7A38C2
triadic
#383BC2 #C2383B #3BC238
tetradic
#383BC2 #C23880 #C2BF38 #38C27A
square
#383BC2 #C23880 #C2BF38 #38C27A
split-complementary
#383BC2 #C27A38 #80C238
monochromatic
#1D1E63 #2A2D93 #383BC2 #6567D2 #9496E0

Accessibility & contrast

On white

8.16
#383BC2 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.57
#383BC2 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #383BC2
8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##383BC2#FFFFFF#000000##FFFFFF
##383BC21.008.162.578.16
#FFFFFF8.161.0021.001.00
#0000002.5721.001.0021.00
##FFFFFF8.161.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0056C6
Deuteranopia (green-blind)
#0049C0
Tritanopia (blue-blind)
#00607A
Achromatopsia (no color)
#4F4F4F

Design tokens & code

CSS
--color: #383bc2;
/* rgb */ color: rgb(56, 59, 194);
/* oklch */ color: oklch(44.6% 0.204 273.5);
Tailwind
colors: {
  custom: {
    50: '#8272d6',
    500: '#383bc2',
    950: '#000000',
  },
}
SCSS
$custom: #383bc2;
$custom-light: #8272d6;
$custom-dark: #000000;
JSON
{
  "hex": "#383bc2",
  "rgb": {
    "r": 56,
    "g": 59,
    "b": 194
  },
  "hsl": {
    "h": 238.696,
    "s": 55.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.44631,
    "c": 0.20425,
    "h": 273.5
  },
  "luminance": 0.07864
}

Semantic roles & 50–950 ramp

primary
#383BC2
secondary
#CBCA8A
accent
#DB49DF
background
#F8F6FD
surface
#F0ECFA
border
#CBC7D3
text
#0C0814
muted
#7D7B83

Preview Lab

Preview with #383BC2

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

Preview Lab → · Contrast checker → · Palette generator →

#383BC2 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva