#184594#184594

#184594 is a dark, vivid blue. Relative luminance 0.066; OKLCH L 40.9% C 0.139 H 260.8°. Best body text is #FFFFFF at 9.06:1 contrast (WCAG AA passes).

Color values

HEX#184594
RGBrgb(24, 69, 148)
HSLhsl(218, 72%, 34%)
HSVhsv(218, 84%, 58%)
CMYKcmyk(83.8%, 53.4%, 0%, 42%)
CIE-LABlab(30.85, 15.79, -47.71)
CIE-LCHlch(30.85, 50.26, 288.31°)
OKLaboklab(40.92% -0.0223 -0.1375)
OKLCHoklch(40.92% 0.139 260.8)
XYZxyz(7.8482, 6.5876, 28.8691)
Luminance0.0659 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#184594 #946718
analogous
#188394 #184594 #291894
triadic
#184594 #941845 #459418
tetradic
#184594 #941883 #946718 #189429
square
#184594 #941883 #946718 #189429
split-complementary
#184594 #942918 #839418
monochromatic
#07142B #0F2C5F #184594 #215EC9 #457EE1

Accessibility & contrast

On white

9.06
#184594 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.32
#184594 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184594
9.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##184594#FFFFFF#000000##FFFFFF
##1845941.009.062.329.06
#FFFFFF9.061.0021.001.00
#0000002.3221.001.0021.00
##FFFFFF9.061.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0B4F97
Deuteranopia (green-blind)
#004392
Tritanopia (blue-blind)
#005865
Achromatopsia (no color)
#494949

Design tokens & code

CSS
--color: #184594;
/* rgb */ color: rgb(24, 69, 148);
/* oklch */ color: oklch(40.9% 0.139 260.8);
Tailwind
colors: {
  custom: {
    50: '#6c78b4',
    500: '#184594',
    950: '#000000',
  },
}
SCSS
$custom: #184594;
$custom-light: #6c78b4;
$custom-dark: #000000;
JSON
{
  "hex": "#184594",
  "rgb": {
    "r": 24,
    "g": 69,
    "b": 148
  },
  "hsl": {
    "h": 218.226,
    "s": 72.093,
    "l": 33.725
  },
  "oklch": {
    "l": 0.40917,
    "c": 0.13935,
    "h": 260.8
  },
  "luminance": 0.06589
}

Semantic roles & 50–950 ramp

primary
#184594
secondary
#C29546
accent
#AD39EF
background
#F7F7FB
surface
#EDEDF6
border
#C8C8D0
text
#080811
muted
#7B7B80

Preview Lab

Preview with #184594

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

Preview Lab → · Contrast checker → · Palette generator →

#184594 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva