#19858B#19858B

#19858B is a mid, moderate teal. Relative luminance 0.188; OKLCH L 56.3% C 0.090 H 200.8°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX#19858B
RGBrgb(25, 133, 139)
HSLhsl(183, 70%, 32%)
HSVhsv(183, 82%, 55%)
CMYKcmyk(82%, 4.3%, 0%, 45.5%)
CIE-LABlab(50.50, -26.13, -11.53)
CIE-LCHlch(50.50, 28.56, 203.81°)
OKLaboklab(56.34% -0.0843 -0.032)
OKLCHoklch(56.34% 0.09 200.8)
XYZxyz(13.4465, 18.8441, 27.3497)
Luminance0.1885 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#19858B #8B1F19
analogous
#198B58 #19858B #194C8B
triadic
#19858B #8B1985 #858B19
tetradic
#19858B #58198B #8B1F19 #4C8B19
square
#19858B #58198B #8B1F19 #4C8B19
split-complementary
#19858B #8B194C #8B5819
monochromatic
#062223 #105357 #19858B #22B7BF #41D5DD

Accessibility & contrast

On white

4.40
#19858B on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.77
#19858B on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #19858B
4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##19858B#FFFFFF#000000##000000
##19858B1.004.404.774.77
#FFFFFF4.401.0021.0021.00
#0000004.7721.001.001.00
##0000004.7721.001.001.00

Color blindness preview

Protanopia (red-blind)
#7A7F8C
Deuteranopia (green-blind)
#6B738B
Tritanopia (blue-blind)
#008A87
Achromatopsia (no color)
#787878

Design tokens & code

CSS
--color: #19858b;
/* rgb */ color: rgb(25, 133, 139);
/* oklch */ color: oklch(56.3% 0.090 200.8);
Tailwind
colors: {
  custom: {
    50: '#6da9ac',
    500: '#19858b',
    950: '#000000',
  },
}
SCSS
$custom: #19858b;
$custom-light: #6da9ac;
$custom-dark: #000000;
JSON
{
  "hex": "#19858b",
  "rgb": {
    "r": 25,
    "g": 133,
    "b": 139
  },
  "hsl": {
    "h": 183.158,
    "s": 69.512,
    "l": 32.157
  },
  "oklch": {
    "l": 0.56338,
    "c": 0.09022,
    "h": 200.8
  },
  "luminance": 0.18846
}

Semantic roles & 50–950 ramp

primary
#19858B
secondary
#BE4942
accent
#453BEC
background
#F7FAFA
surface
#EDF4F4
border
#C8CECE
text
#081010
muted
#7B7F7F

Preview Lab

Preview with #19858B

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

Preview Lab → · Contrast checker → · Palette generator →

#19858B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva