#19374F#19374F

#19374F is a dark, muted cyan. Relative luminance 0.035; OKLCH L 32.6% C 0.056 H 244.9°. Best body text is #FFFFFF at 12.35:1 contrast (WCAG AA passes).

Color values

HEX#19374F
RGBrgb(25, 55, 79)
HSLhsl(207, 52%, 20%)
HSVhsv(207, 68%, 31%)
CMYKcmyk(68.4%, 30.4%, 0%, 69%)
CIE-LABlab(21.96, -2.53, -17.99)
CIE-LCHlch(21.96, 18.17, 262.00°)
OKLaboklab(32.59% -0.0237 -0.0506)
OKLCHoklch(32.59% 0.056 244.9)
XYZxyz(3.1778, 3.5033, 7.9043)
Luminance0.0350 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#19374F #4F3119
analogous
#194F4C #19374F #191C4F
triadic
#19374F #4F1937 #374F19
tetradic
#19374F #4C194F #4F3119 #1C4F19
square
#19374F #4C194F #4F3119 #1C4F19
split-complementary
#19374F #4F191C #4F4C19
monochromatic
#071017 #0A1721 #19374F #28577D #3678AC

Accessibility & contrast

On white

12.35
#19374F on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.70
#19374F on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19374F
12.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##19374F#FFFFFF#000000##FFFFFF
##19374F1.0012.351.7012.35
#FFFFFF12.351.0021.001.00
#0000001.7021.001.0021.00
##FFFFFF12.351.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2C3850
Deuteranopia (green-blind)
#25324F
Tritanopia (blue-blind)
#003D3F
Achromatopsia (no color)
#353535

Design tokens & code

CSS
--color: #19374f;
/* rgb */ color: rgb(25, 55, 79);
/* oklch */ color: oklch(32.6% 0.056 244.9);
Tailwind
colors: {
  custom: {
    50: '#5c6d80',
    500: '#19374f',
    950: '#000000',
  },
}
SCSS
$custom: #19374f;
$custom-light: #5c6d80;
$custom-dark: #000000;
JSON
{
  "hex": "#19374f",
  "rgb": {
    "r": 25,
    "g": 55,
    "b": 79
  },
  "hsl": {
    "h": 206.667,
    "s": 51.923,
    "l": 20.392
  },
  "oklch": {
    "l": 0.32586,
    "c": 0.05593,
    "h": 244.9
  },
  "luminance": 0.03504
}

Semantic roles & 50–950 ramp

primary
#19374F
secondary
#855E3E
accent
#8C4CDB
background
#F5F6F7
surface
#E9EBEE
border
#C5C6C9
text
#04070A
muted
#797A7C

Preview Lab

Preview with #19374F

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

Preview Lab → · Contrast checker → · Palette generator →

#19374F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva