#392DB8#392DB8

#392DB8 is a dark, highly saturated blue. Relative luminance 0.062; OKLCH L 41.7% C 0.206 H 276.5°. Best body text is #FFFFFF at 9.37:1 contrast (WCAG AA passes).

Color values

HEX#392DB8
RGBrgb(57, 45, 184)
HSLhsl(245, 61%, 45%)
HSVhsv(245, 76%, 72%)
CMYKcmyk(69%, 75.5%, 0%, 27.8%)
CIE-LABlab(29.93, 47.71, -70.82)
CIE-LCHlch(29.93, 85.39, 303.97°)
OKLaboklab(41.67% 0.0232 -0.2047)
OKLCHoklch(41.67% 0.206 276.5)
XYZxyz(11.2746, 6.2063, 45.9419)
Luminance0.0621 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#392DB8 #ACB82D
analogous
#2D66B8 #392DB8 #7F2DB8
triadic
#392DB8 #B8392D #2DB839
tetradic
#392DB8 #B82D66 #ACB82D #2DB87F
square
#392DB8 #B82D66 #ACB82D #2DB87F
split-complementary
#392DB8 #B87F2D #66B82D
monochromatic
#1B1556 #2A2187 #392DB8 #5A4ED4 #8880E0

Accessibility & contrast

On white

9.37
#392DB8 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.24
#392DB8 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #392DB8
9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##392DB8#FFFFFF#000000##FFFFFF
##392DB81.009.372.249.37
#FFFFFF9.371.0021.001.00
#0000002.2421.001.0021.00
##FFFFFF9.371.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004CBC
Deuteranopia (green-blind)
#0040B6
Tritanopia (blue-blind)
#005671
Achromatopsia (no color)
#464646

Design tokens & code

CSS
--color: #392db8;
/* rgb */ color: rgb(57, 45, 184);
/* oklch */ color: oklch(41.7% 0.206 276.5);
Tailwind
colors: {
  custom: {
    50: '#8269cf',
    500: '#392db8',
    950: '#000000',
  },
}
SCSS
$custom: #392db8;
$custom-light: #8269cf;
$custom-dark: #000000;
JSON
{
  "hex": "#392db8",
  "rgb": {
    "r": 57,
    "g": 45,
    "b": 184
  },
  "hsl": {
    "h": 245.18,
    "s": 60.699,
    "l": 44.902
  },
  "oklch": {
    "l": 0.41666,
    "c": 0.206,
    "h": 276.5
  },
  "luminance": 0.06207
}

Semantic roles & 50–950 ramp

primary
#392DB8
secondary
#C2C978
accent
#E444D6
background
#F8F6FC
surface
#F0EBF9
border
#CBC6D2
text
#0C0614
muted
#7D7A82

Preview Lab

Preview with #392DB8

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

Preview Lab → · Contrast checker → · Palette generator →

#392DB8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva