#19565B#19565B

#19565B is a dark, moderate teal. Relative luminance 0.076; OKLCH L 41.7% C 0.061 H 202.9°. Best body text is #FFFFFF at 8.32:1 contrast (WCAG AA passes).

Color values

HEX#19565B
RGBrgb(25, 86, 91)
HSLhsl(185, 57%, 23%)
HSVhsv(185, 73%, 36%)
CMYKcmyk(72.5%, 5.5%, 0%, 64.3%)
CIE-LABlab(33.17, -17.20, -8.57)
CIE-LCHlch(33.17, 19.22, 206.47°)
OKLaboklab(41.73% -0.0561 -0.0238)
OKLCHoklch(41.73% 0.061 202.9)
XYZxyz(5.6162, 7.6169, 11.0697)
Luminance0.0762 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#19565B #5B1E19
analogous
#195B3F #19565B #19355B
triadic
#19565B #5B1956 #565B19
tetradic
#19565B #3F195B #5B1E19 #355B19
square
#19565B #3F195B #5B1E19 #355B19
split-complementary
#19565B #5B1935 #5B3F19
monochromatic
#071718 #0C292B #19565B #26838B #33B1BB

Accessibility & contrast

On white

8.32
#19565B on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.52
#19565B on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19565B
8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##19565B#FFFFFF#000000##FFFFFF
##19565B1.008.322.528.32
#FFFFFF8.321.0021.001.00
#0000002.5221.001.0021.00
##FFFFFF8.321.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4F525B
Deuteranopia (green-blind)
#454B5B
Tritanopia (blue-blind)
#005A57
Achromatopsia (no color)
#4E4E4E

Design tokens & code

CSS
--color: #19565b;
/* rgb */ color: rgb(25, 86, 91);
/* oklch */ color: oklch(41.7% 0.061 202.9);
Tailwind
colors: {
  custom: {
    50: '#608689',
    500: '#19565b',
    950: '#000000',
  },
}
SCSS
$custom: #19565b;
$custom-light: #608689;
$custom-dark: #000000;
JSON
{
  "hex": "#19565b",
  "rgb": {
    "r": 25,
    "g": 86,
    "b": 91
  },
  "hsl": {
    "h": 184.545,
    "s": 56.897,
    "l": 22.745
  },
  "oklch": {
    "l": 0.41733,
    "c": 0.06094,
    "h": 202.9
  },
  "luminance": 0.07618
}

Semantic roles & 50–950 ramp

primary
#19565B
secondary
#91453F
accent
#5348E0
background
#F6F8F8
surface
#EBEFF0
border
#C6CACB
text
#050B0B
muted
#7A7C7C

Preview Lab

Preview with #19565B

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

Preview Lab → · Contrast checker → · Palette generator →

#19565B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva