#184377#184377

#184377 is a dark, moderate cyan. Relative luminance 0.055; OKLCH L 38.2% C 0.100 H 255.2°. Best body text is #FFFFFF at 9.96:1 contrast (WCAG AA passes).

Color values

HEX#184377
RGBrgb(24, 67, 119)
HSLhsl(213, 66%, 28%)
HSVhsv(213, 80%, 47%)
CMYKcmyk(79.8%, 43.7%, 0%, 53.3%)
CIE-LABlab(28.22, 5.25, -33.96)
CIE-LCHlch(28.22, 34.37, 278.79°)
OKLaboklab(38.25% -0.0257 -0.0971)
OKLCHoklch(38.25% 0.1 255.2)
XYZxyz(5.7124, 5.5397, 18.2174)
Luminance0.0554 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#184377 #774C18
analogous
#187277 #184377 #1C1877
triadic
#184377 #771843 #437718
tetradic
#184377 #771872 #774C18 #18771C
square
#184377 #771872 #774C18 #18771C
split-complementary
#184377 #771C18 #727718
monochromatic
#050E19 #0E2644 #184377 #2260AA #337DD6

Accessibility & contrast

On white

9.96
#184377 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.11
#184377 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184377
9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##184377#FFFFFF#000000##FFFFFF
##1843771.009.962.119.96
#FFFFFF9.961.0021.001.00
#0000002.1121.001.0021.00
##FFFFFF9.961.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2A4779
Deuteranopia (green-blind)
#193F76
Tritanopia (blue-blind)
#004F57
Achromatopsia (no color)
#434343

Design tokens & code

CSS
--color: #184377;
/* rgb */ color: rgb(24, 67, 119);
/* oklch */ color: oklch(38.2% 0.100 255.2);
Tailwind
colors: {
  custom: {
    50: '#64769e',
    500: '#184377',
    950: '#000000',
  },
}
SCSS
$custom: #184377;
$custom-light: #64769e;
$custom-dark: #000000;
JSON
{
  "hex": "#184377",
  "rgb": {
    "r": 24,
    "g": 67,
    "b": 119
  },
  "hsl": {
    "h": 212.842,
    "s": 66.434,
    "l": 28.039
  },
  "oklch": {
    "l": 0.38247,
    "c": 0.10049,
    "h": 255.2
  },
  "luminance": 0.0554
}

Semantic roles & 50–950 ramp

primary
#184377
secondary
#AC7B3F
accent
#9C3EE9
background
#F6F7F9
surface
#EBEDF2
border
#C6C8CC
text
#06080E
muted
#7A7B7E

Preview Lab

Preview with #184377

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

Preview Lab → · Contrast checker → · Palette generator →

#184377 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva