#1E4192#1E4192

#1E4192 is a dark, vivid blue. Relative luminance 0.061; OKLCH L 40.1% C 0.140 H 263.7°. Best body text is #FFFFFF at 9.43:1 contrast (WCAG AA passes).

Color values

HEX#1E4192
RGBrgb(30, 65, 146)
HSLhsl(222, 66%, 35%)
HSVhsv(222, 79%, 57%)
CMYKcmyk(79.5%, 55.5%, 0%, 42.7%)
CIE-LABlab(29.74, 18.36, -48.28)
CIE-LCHlch(29.74, 51.65, 290.83°)
OKLaboklab(40.08% -0.0155 -0.1392)
OKLCHoklch(40.08% 0.14 263.7)
XYZxyz(7.6122, 6.1311, 27.9708)
Luminance0.0613 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1E4192 #926F1E
analogous
#1E7B92 #1E4192 #351E92
triadic
#1E4192 #921E41 #41921E
tetradic
#1E4192 #921E7B #926F1E #1E9235
square
#1E4192 #921E7B #926F1E #1E9235
split-complementary
#1E4192 #92351E #7B921E
monochromatic
#09142C #142A5F #1E4192 #2858C5 #4F7ADB

Accessibility & contrast

On white

9.43
#1E4192 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.23
#1E4192 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E4192
9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1E4192#FFFFFF#000000##FFFFFF
##1E41921.009.432.239.43
#FFFFFF9.431.0021.001.00
#0000002.2321.001.0021.00
##FFFFFF9.431.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004C95
Deuteranopia (green-blind)
#004190
Tritanopia (blue-blind)
#005563
Achromatopsia (no color)
#464646

Design tokens & code

CSS
--color: #1e4192;
/* rgb */ color: rgb(30, 65, 146);
/* oklch */ color: oklch(40.1% 0.140 263.7);
Tailwind
colors: {
  custom: {
    50: '#6d75b3',
    500: '#1e4192',
    950: '#000000',
  },
}
SCSS
$custom: #1e4192;
$custom-light: #6d75b3;
$custom-dark: #000000;
JSON
{
  "hex": "#1e4192",
  "rgb": {
    "r": 30,
    "g": 65,
    "b": 146
  },
  "hsl": {
    "h": 221.897,
    "s": 65.909,
    "l": 34.51
  },
  "oklch": {
    "l": 0.40083,
    "c": 0.14006,
    "h": 263.7
  },
  "luminance": 0.06132
}

Semantic roles & 50–950 ramp

primary
#1E4192
secondary
#BE9C4E
accent
#B63FE9
background
#F7F7FB
surface
#EDEDF6
border
#C8C8D0
text
#080811
muted
#7B7B80

Preview Lab

Preview with #1E4192

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

Preview Lab → · Contrast checker → · Palette generator →

#1E4192 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva