#19548A#19548A

#19548A is a dark, moderate cyan. Relative luminance 0.084; OKLCH L 43.7% C 0.107 H 250.3°. Best body text is #FFFFFF at 7.85:1 contrast (WCAG AA passes).

Color values

HEX#19548A
RGBrgb(25, 84, 138)
HSLhsl(209, 69%, 32%)
HSVhsv(209, 82%, 54%)
CMYKcmyk(81.9%, 39.1%, 0%, 45.9%)
CIE-LABlab(34.76, 1.73, -35.31)
CIE-LCHlch(34.76, 35.36, 272.81°)
OKLaboklab(43.74% -0.0362 -0.1008)
OKLCHoklch(43.74% 0.107 250.3)
XYZxyz(8.1569, 8.3813, 25.2277)
Luminance0.0838 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#19548A #8A4F19
analogous
#198A88 #19548A #191B8A
triadic
#19548A #8A1954 #548A19
tetradic
#19548A #88198A #8A4F19 #1B8A19
square
#19548A #88198A #8A4F19 #1B8A19
split-complementary
#19548A #8A191B #8A8819
monochromatic
#061522 #103456 #19548A #2274BE #4192DD

Accessibility & contrast

On white

7.85
#19548A on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.68
#19548A on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19548A
7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##19548A#FFFFFF#000000##FFFFFF
##19548A1.007.852.687.85
#FFFFFF7.851.0021.001.00
#0000002.6821.001.0021.00
##FFFFFF7.851.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3A578C
Deuteranopia (green-blind)
#294D89
Tritanopia (blue-blind)
#006168
Achromatopsia (no color)
#525252

Design tokens & code

CSS
--color: #19548a;
/* rgb */ color: rgb(25, 84, 138);
/* oklch */ color: oklch(43.7% 0.107 250.3);
Tailwind
colors: {
  custom: {
    50: '#6983ac',
    500: '#19548a',
    950: '#000000',
  },
}
SCSS
$custom: #19548a;
$custom-light: #6983ac;
$custom-dark: #000000;
JSON
{
  "hex": "#19548a",
  "rgb": {
    "r": 25,
    "g": 84,
    "b": 138
  },
  "hsl": {
    "h": 208.673,
    "s": 69.325,
    "l": 31.961
  },
  "oklch": {
    "l": 0.43739,
    "c": 0.10706,
    "h": 250.3
  },
  "luminance": 0.08382
}

Semantic roles & 50–950 ramp

primary
#19548A
secondary
#BD7D42
accent
#903CEC
background
#F6F8FA
surface
#ECEFF4
border
#C7CACE
text
#070A10
muted
#7A7C7F

Preview Lab

Preview with #19548A

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

Preview Lab → · Contrast checker → · Palette generator →

#19548A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva