#182369#182369

#182369 is a dark, vivid blue. Relative luminance 0.024; OKLCH L 29.8% C 0.122 H 270.2°. Best body text is #FFFFFF at 14.16:1 contrast (WCAG AA passes).

Color values

HEX#182369
RGBrgb(24, 35, 105)
HSLhsl(232, 63%, 25%)
HSVhsv(232, 77%, 41%)
CMYKcmyk(77.1%, 66.7%, 0%, 58.8%)
CIE-LABlab(17.53, 22.23, -42.26)
CIE-LCHlch(17.53, 47.75, 297.74°)
OKLaboklab(29.79% 0.0004 -0.1221)
OKLCHoklch(29.79% 0.122 270.2)
XYZxyz(3.5267, 2.4158, 13.6423)
Luminance0.0242 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#182369 #695E18
analogous
#184B69 #182369 #351869
triadic
#182369 #691823 #236918
tetradic
#182369 #69184B #695E18 #186935
square
#182369 #69184B #695E18 #186935
split-complementary
#182369 #693518 #4B6918
monochromatic
#060819 #0D1237 #182369 #23349B #2F44CD

Accessibility & contrast

On white

14.16
#182369 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.48
#182369 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #182369
14.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##182369#FFFFFF#000000##FFFFFF
##1823691.0014.161.4814.16
#FFFFFF14.161.0021.001.00
#0000001.4821.001.0021.00
##FFFFFF14.161.0021.001.00

Color blindness preview

Protanopia (red-blind)
#002F6B
Deuteranopia (green-blind)
#002768
Tritanopia (blue-blind)
#003542
Achromatopsia (no color)
#2B2B2B

Design tokens & code

CSS
--color: #182369;
/* rgb */ color: rgb(24, 35, 105);
/* oklch */ color: oklch(29.8% 0.122 270.2);
Tailwind
colors: {
  custom: {
    50: '#635d95',
    500: '#182369',
    950: '#000000',
  },
}
SCSS
$custom: #182369;
$custom-light: #635d95;
$custom-dark: #000000;
JSON
{
  "hex": "#182369",
  "rgb": {
    "r": 24,
    "g": 35,
    "b": 105
  },
  "hsl": {
    "h": 231.852,
    "s": 62.791,
    "l": 25.294
  },
  "oklch": {
    "l": 0.29787,
    "c": 0.12212,
    "h": 270.2
  },
  "luminance": 0.02416
}

Semantic roles & 50–950 ramp

primary
#182369
secondary
#9F923E
accent
#D042E6
background
#F6F5F9
surface
#EBE9F2
border
#C6C5CC
text
#06040D
muted
#7A797E

Preview Lab

Preview with #182369

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

Preview Lab → · Contrast checker → · Palette generator →

#182369 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva