#1C9598#1C9598

#1C9598 is a mid, moderate teal. Relative luminance 0.240; OKLCH L 61.0% C 0.098 H 197.5°. Best body text is #000000 at 5.80:1 contrast (WCAG AA passes).

Color values

HEX#1C9598
RGBrgb(28, 149, 152)
HSLhsl(181, 69%, 35%)
HSVhsv(181, 82%, 60%)
CMYKcmyk(81.6%, 2%, 0%, 40.4%)
CIE-LABlab(56.09, -29.64, -10.64)
CIE-LCHlch(56.09, 31.49, 199.75°)
OKLaboklab(61.03% -0.0936 -0.0296)
OKLCHoklch(61.03% 0.098 197.5)
XYZxyz(16.8912, 24.0066, 33.4432)
Luminance0.2401 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1C9598 #981F1C
analogous
#1C985D #1C9598 #1C5798
triadic
#1C9598 #981C95 #95981C
tetradic
#1C9598 #5D1C98 #981F1C #57981C
square
#1C9598 #5D1C98 #981F1C #57981C
split-complementary
#1C9598 #981C57 #985D1C
monochromatic
#093031 #126264 #1C9598 #26C8CC #50DBDF

Accessibility & contrast

On white

3.62
#1C9598 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.80
#1C9598 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C9598
5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1C9598#FFFFFF#000000##000000
##1C95981.003.625.805.80
#FFFFFF3.621.0021.0021.00
#0000005.8021.001.001.00
##0000005.8021.001.001.00

Color blindness preview

Protanopia (red-blind)
#8A8E98
Deuteranopia (green-blind)
#798199
Tritanopia (blue-blind)
#009A96
Achromatopsia (no color)
#868686

Design tokens & code

CSS
--color: #1c9598;
/* rgb */ color: rgb(28, 149, 152);
/* oklch */ color: oklch(61.0% 0.098 197.5);
Tailwind
colors: {
  custom: {
    50: '#72b4b6',
    500: '#1c9598',
    950: '#000000',
  },
}
SCSS
$custom: #1c9598;
$custom-light: #72b4b6;
$custom-dark: #000000;
JSON
{
  "hex": "#1c9598",
  "rgb": {
    "r": 28,
    "g": 149,
    "b": 152
  },
  "hsl": {
    "h": 181.452,
    "s": 68.889,
    "l": 35.294
  },
  "oklch": {
    "l": 0.61033,
    "c": 0.09818,
    "h": 197.5
  },
  "luminance": 0.24009
}

Semantic roles & 50–950 ramp

primary
#1C9598
secondary
#C1514E
accent
#403CEC
background
#F7FBFB
surface
#EDF6F6
border
#C8D0D0
text
#091111
muted
#7B8080

Preview Lab

Preview with #1C9598

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

Preview Lab → · Contrast checker → · Palette generator →

#1C9598 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva