#1C8997#1C8997

#1C8997 is a mid, moderate teal. Relative luminance 0.204; OKLCH L 57.9% C 0.093 H 208.3°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX#1C8997
RGBrgb(28, 137, 151)
HSLhsl(187, 69%, 35%)
HSVhsv(187, 81%, 59%)
CMYKcmyk(81.5%, 9.3%, 0%, 40.8%)
CIE-LABlab(52.25, -23.95, -15.86)
CIE-LCHlch(52.25, 28.73, 213.52°)
OKLaboklab(57.91% -0.0821 -0.0442)
OKLCHoklch(57.91% 0.093 208.3)
XYZxyz(15.0080, 20.3707, 32.4131)
Luminance0.2037 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1C8997 #972A1C
analogous
#1C9767 #1C8997 #1C4C97
triadic
#1C8997 #971C89 #89971C
tetradic
#1C8997 #671C97 #972A1C #4C971C
square
#1C8997 #671C97 #972A1C #4C971C
split-complementary
#1C8997 #971C4C #97671C
monochromatic
#092B30 #125A63 #1C8997 #26B8CB #4FCEDE

Accessibility & contrast

On white

4.14
#1C8997 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.07
#1C8997 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8997
5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1C8997#FFFFFF#000000##000000
##1C89971.004.145.075.07
#FFFFFF4.141.0021.0021.00
#0000005.0721.001.001.00
##0000005.0721.001.001.00

Color blindness preview

Protanopia (red-blind)
#7C8398
Deuteranopia (green-blind)
#6C7897
Tritanopia (blue-blind)
#00908D
Achromatopsia (no color)
#7D7D7D

Design tokens & code

CSS
--color: #1c8997;
/* rgb */ color: rgb(28, 137, 151);
/* oklch */ color: oklch(57.9% 0.093 208.3);
Tailwind
colors: {
  custom: {
    50: '#70abb5',
    500: '#1c8997',
    950: '#000000',
  },
}
SCSS
$custom: #1c8997;
$custom-light: #70abb5;
$custom-dark: #000000;
JSON
{
  "hex": "#1c8997",
  "rgb": {
    "r": 28,
    "g": 137,
    "b": 151
  },
  "hsl": {
    "h": 186.829,
    "s": 68.715,
    "l": 35.098
  },
  "oklch": {
    "l": 0.57909,
    "c": 0.09321,
    "h": 208.3
  },
  "luminance": 0.20373
}

Semantic roles & 50–950 ramp

primary
#1C8997
secondary
#C15B4E
accent
#503CEC
background
#F7FAFB
surface
#EDF4F6
border
#C8CED0
text
#091011
muted
#7B7F80

Preview Lab

Preview with #1C8997

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

Preview Lab → · Contrast checker → · Palette generator →

#1C8997 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva