#392F7D#392F7D

#392F7D is a dark, vivid blue. Relative luminance 0.044; OKLCH L 36.4% C 0.127 H 284.0°. Best body text is #FFFFFF at 11.19:1 contrast (WCAG AA passes).

Color values

HEX#392F7D
RGBrgb(57, 47, 125)
HSLhsl(248, 45%, 34%)
HSVhsv(248, 62%, 49%)
CMYKcmyk(54.4%, 62.4%, 0%, 51%)
CIE-LABlab(24.90, 27.17, -43.00)
CIE-LCHlch(24.90, 50.86, 302.29°)
OKLaboklab(36.39% 0.0306 -0.1232)
OKLCHoklch(36.39% 0.127 284)
XYZxyz(6.4044, 4.3832, 19.9066)
Luminance0.0438 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#392F7D #737D2F
analogous
#2F4C7D #392F7D #602F7D
triadic
#392F7D #7D392F #2F7D39
tetradic
#392F7D #7D2F4C #737D2F #2F7D60
square
#392F7D #7D2F4C #737D2F #2F7D60
split-complementary
#392F7D #7D602F #4C7D2F
monochromatic
#100E24 #251E51 #392F7D #4D40A9 #6F62C4

Accessibility & contrast

On white

11.19
#392F7D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.88
#392F7D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #392F7D
11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##392F7D#FFFFFF#000000##FFFFFF
##392F7D1.0011.191.8811.19
#FFFFFF11.191.0021.001.00
#0000001.8821.001.0021.00
##FFFFFF11.191.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003D80
Deuteranopia (green-blind)
#00397B
Tritanopia (blue-blind)
#1D4151
Achromatopsia (no color)
#3B3B3B

Design tokens & code

CSS
--color: #392f7d;
/* rgb */ color: rgb(57, 47, 125);
/* oklch */ color: oklch(36.4% 0.127 284.0);
Tailwind
colors: {
  custom: {
    50: '#7668a3',
    500: '#392f7d',
    950: '#000000',
  },
}
SCSS
$custom: #392f7d;
$custom-light: #7668a3;
$custom-dark: #000000;
JSON
{
  "hex": "#392f7d",
  "rgb": {
    "r": 57,
    "g": 47,
    "b": 125
  },
  "hsl": {
    "h": 247.692,
    "s": 45.349,
    "l": 33.725
  },
  "oklch": {
    "l": 0.36388,
    "c": 0.12696,
    "h": 284
  },
  "luminance": 0.04384
}

Semantic roles & 50–950 ramp

primary
#392F7D
secondary
#A1AB5D
accent
#D553C4
background
#F7F6FA
surface
#EDEBF4
border
#C8C6CE
text
#09060F
muted
#7B7A7F

Preview Lab

Preview with #392F7D

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

Preview Lab → · Contrast checker → · Palette generator →

#392F7D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva