#384FC7#384FC7

#384FC7 is a mid, vivid blue. Relative luminance 0.106; OKLCH L 48.5% C 0.188 H 269.6°. Best body text is #FFFFFF at 6.75:1 contrast (WCAG AA passes).

Color values

HEX#384FC7
RGBrgb(56, 79, 199)
HSLhsl(230, 56%, 50%)
HSVhsv(230, 72%, 78%)
CMYKcmyk(71.9%, 60.3%, 0%, 22%)
CIE-LABlab(38.82, 32.29, -65.04)
CIE-LCHlch(38.82, 72.61, 296.40°)
OKLaboklab(48.51% -0.0012 -0.1877)
OKLCHoklch(48.51% 0.188 269.6)
XYZxyz(14.7321, 10.5547, 55.2826)
Luminance0.1056 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#384FC7 #C7B038
analogous
#3896C7 #384FC7 #6938C7
triadic
#384FC7 #C7384F #4FC738
tetradic
#384FC7 #C73896 #C7B038 #38C769
square
#384FC7 #C73896 #C7B038 #38C769
split-complementary
#384FC7 #C76938 #96C738
monochromatic
#1D2967 #2B3C97 #384FC7 #6879D4 #98A3E2

Accessibility & contrast

On white

6.75
#384FC7 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.11
#384FC7 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #384FC7
6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##384FC7#FFFFFF#000000##FFFFFF
##384FC71.006.753.116.75
#FFFFFF6.751.0021.001.00
#0000003.1121.001.0021.00
##FFFFFF6.751.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0062CB
Deuteranopia (green-blind)
#0055C5
Tritanopia (blue-blind)
#006D83
Achromatopsia (no color)
#5B5B5B

Design tokens & code

CSS
--color: #384fc7;
/* rgb */ color: rgb(56, 79, 199);
/* oklch */ color: oklch(48.5% 0.188 269.6);
Tailwind
colors: {
  custom: {
    50: '#8280d9',
    500: '#384fc7',
    950: '#000000',
  },
}
SCSS
$custom: #384fc7;
$custom-light: #8280d9;
$custom-dark: #000000;
JSON
{
  "hex": "#384fc7",
  "rgb": {
    "r": 56,
    "g": 79,
    "b": 199
  },
  "hsl": {
    "h": 230.35,
    "s": 56.078,
    "l": 50
  },
  "oklch": {
    "l": 0.48513,
    "c": 0.18773,
    "h": 269.6
  },
  "luminance": 0.10556
}

Semantic roles & 50–950 ramp

primary
#384FC7
secondary
#CDC38D
accent
#C748DF
background
#F8F7FD
surface
#F0EEFB
border
#CBC9D4
text
#0C0A15
muted
#7D7C83

Preview Lab

Preview with #384FC7

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

Preview Lab → · Contrast checker → · Palette generator →

#384FC7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva