#19737B#19737B

#19737B is a mid, moderate teal. Relative luminance 0.139; OKLCH L 50.9% C 0.080 H 204.1°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX#19737B
RGBrgb(25, 115, 123)
HSLhsl(185, 66%, 29%)
HSVhsv(185, 80%, 48%)
CMYKcmyk(79.7%, 6.5%, 0%, 51.8%)
CIE-LABlab(44.08, -22.12, -11.75)
CIE-LCHlch(44.08, 25.04, 207.97°)
OKLaboklab(50.95% -0.0731 -0.0327)
OKLCHoklch(50.95% 0.08 204.1)
XYZxyz(10.1052, 13.8970, 20.8848)
Luminance0.1390 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#19737B #7B2119
analogous
#197B52 #19737B #19427B
triadic
#19737B #7B1973 #737B19
tetradic
#19737B #52197B #7B2119 #427B19
square
#19737B #52197B #7B2119 #427B19
split-complementary
#19737B #7B1942 #7B5219
monochromatic
#051819 #0F4348 #19737B #23A3AE #38CAD7

Accessibility & contrast

On white

5.56
#19737B on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.78
#19737B on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #19737B
5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##19737B#FFFFFF#000000##FFFFFF
##19737B1.005.563.785.56
#FFFFFF5.561.0021.001.00
#0000003.7821.001.0021.00
##FFFFFF5.561.0021.001.00

Color blindness preview

Protanopia (red-blind)
#696E7C
Deuteranopia (green-blind)
#5C647B
Tritanopia (blue-blind)
#007875
Achromatopsia (no color)
#686868

Design tokens & code

CSS
--color: #19737b;
/* rgb */ color: rgb(25, 115, 123);
/* oklch */ color: oklch(50.9% 0.080 204.1);
Tailwind
colors: {
  custom: {
    50: '#689ba1',
    500: '#19737b',
    950: '#000000',
  },
}
SCSS
$custom: #19737b;
$custom-light: #689ba1;
$custom-dark: #000000;
JSON
{
  "hex": "#19737b",
  "rgb": {
    "r": 25,
    "g": 115,
    "b": 123
  },
  "hsl": {
    "h": 184.898,
    "s": 66.216,
    "l": 29.02
  },
  "oklch": {
    "l": 0.50949,
    "c": 0.08004,
    "h": 204.1
  },
  "luminance": 0.13898
}

Semantic roles & 50–950 ramp

primary
#19737B
secondary
#AF4940
accent
#4D3FE9
background
#F6F9F9
surface
#ECF2F2
border
#C7CCCC
text
#070E0E
muted
#7A7E7E

Preview Lab

Preview with #19737B

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

Preview Lab → · Contrast checker → · Palette generator →

#19737B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva