#19718A#19718A

#19718A is a mid, moderate cyan. Relative luminance 0.139; OKLCH L 51.1% C 0.087 H 222.1°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX#19718A
RGBrgb(25, 113, 138)
HSLhsl(193, 69%, 32%)
HSVhsv(193, 82%, 54%)
CMYKcmyk(81.9%, 18.1%, 0%, 45.9%)
CIE-LABlab(44.02, -15.84, -20.82)
CIE-LCHlch(44.02, 26.16, 232.74°)
OKLaboklab(51.09% -0.0645 -0.0583)
OKLCHoklch(51.09% 0.087 222.1)
XYZxyz(10.8915, 13.8506, 26.1392)
Luminance0.1385 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#19718A #8A3219
analogous
#198A6B #19718A #19398A
triadic
#19718A #8A1971 #718A19
tetradic
#19718A #6B198A #8A3219 #398A19
square
#19718A #6B198A #8A3219 #398A19
split-complementary
#19718A #8A1939 #8A6B19
monochromatic
#061C22 #104756 #19718A #229BBE #41BADD

Accessibility & contrast

On white

5.57
#19718A on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.77
#19718A on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #19718A
5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##19718A#FFFFFF#000000##FFFFFF
##19718A1.005.573.775.57
#FFFFFF5.571.0021.001.00
#0000003.7721.001.0021.00
##FFFFFF5.571.0021.001.00

Color blindness preview

Protanopia (red-blind)
#626E8B
Deuteranopia (green-blind)
#54638A
Tritanopia (blue-blind)
#007979
Achromatopsia (no color)
#686868

Design tokens & code

CSS
--color: #19718a;
/* rgb */ color: rgb(25, 113, 138);
/* oklch */ color: oklch(51.1% 0.087 222.1);
Tailwind
colors: {
  custom: {
    50: '#6a9aac',
    500: '#19718a',
    950: '#000000',
  },
}
SCSS
$custom: #19718a;
$custom-light: #6a9aac;
$custom-dark: #000000;
JSON
{
  "hex": "#19718a",
  "rgb": {
    "r": 25,
    "g": 113,
    "b": 138
  },
  "hsl": {
    "h": 193.274,
    "s": 69.325,
    "l": 31.961
  },
  "oklch": {
    "l": 0.51088,
    "c": 0.08696,
    "h": 222.1
  },
  "luminance": 0.13852
}

Semantic roles & 50–950 ramp

primary
#19718A
secondary
#BD5D42
accent
#633CEC
background
#F6F9FA
surface
#ECF2F4
border
#C7CCCE
text
#080E10
muted
#7A7E7F

Preview Lab

Preview with #19718A

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

Preview Lab → · Contrast checker → · Palette generator →

#19718A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva