#383CC7#383CC7

#383CC7 is a mid, highly saturated blue. Relative luminance 0.082; OKLCH L 45.3% C 0.209 H 273.0°. Best body text is #FFFFFF at 7.96:1 contrast (WCAG AA passes).

Color values

HEX#383CC7
RGBrgb(56, 60, 199)
HSLhsl(238, 56%, 50%)
HSVhsv(238, 72%, 78%)
CMYKcmyk(71.9%, 69.8%, 0%, 22%)
CIE-LABlab(34.38, 44.04, -72.30)
CIE-LCHlch(34.38, 84.66, 301.34°)
OKLaboklab(45.27% 0.0111 -0.2091)
OKLCHoklch(45.27% 0.209 273)
XYZxyz(13.5521, 8.1946, 54.8893)
Luminance0.0820 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#383CC7 #C7C338
analogous
#3883C7 #383CC7 #7C38C7
triadic
#383CC7 #C7383C #3CC738
tetradic
#383CC7 #C73883 #C7C338 #38C77C
square
#383CC7 #C73883 #C7C338 #38C77C
split-complementary
#383CC7 #C77C38 #83C738
monochromatic
#1D1F67 #2B2E97 #383CC7 #686BD4 #989AE2

Accessibility & contrast

On white

7.96
#383CC7 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.64
#383CC7 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #383CC7
7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##383CC7#FFFFFF#000000##FFFFFF
##383CC71.007.962.647.96
#FFFFFF7.961.0021.001.00
#0000002.6421.001.0021.00
##FFFFFF7.961.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0058CB
Deuteranopia (green-blind)
#004AC4
Tritanopia (blue-blind)
#00627D
Achromatopsia (no color)
#515151

Design tokens & code

CSS
--color: #383cc7;
/* rgb */ color: rgb(56, 60, 199);
/* oklch */ color: oklch(45.3% 0.209 273.0);
Tailwind
colors: {
  custom: {
    50: '#8373d9',
    500: '#383cc7',
    950: '#000000',
  },
}
SCSS
$custom: #383cc7;
$custom-light: #8373d9;
$custom-dark: #000000;
JSON
{
  "hex": "#383cc7",
  "rgb": {
    "r": 56,
    "g": 60,
    "b": 199
  },
  "hsl": {
    "h": 238.322,
    "s": 56.078,
    "l": 50
  },
  "oklch": {
    "l": 0.45271,
    "c": 0.2094,
    "h": 273
  },
  "luminance": 0.08196
}

Semantic roles & 50–950 ramp

primary
#383CC7
secondary
#CDCC8D
accent
#DB48DF
background
#F8F7FD
surface
#F0EDFB
border
#CBC8D4
text
#0C0815
muted
#7D7B83

Preview Lab

Preview with #383CC7

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

Preview Lab → · Contrast checker → · Palette generator →

#383CC7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva