#1798A0#1798A0

#1798A0 is a light, moderate teal. Relative luminance 0.252; OKLCH L 62.0% C 0.101 H 201.7°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX#1798A0
RGBrgb(23, 152, 160)
HSLhsl(184, 75%, 36%)
HSVhsv(184, 86%, 63%)
CMYKcmyk(85.6%, 5%, 0%, 37.3%)
CIE-LABlab(57.24, -28.98, -13.49)
CIE-LCHlch(57.24, 31.97, 204.96°)
OKLaboklab(62.04% -0.0943 -0.0375)
OKLCHoklch(62.04% 0.101 201.7)
XYZxyz(17.9239, 25.1744, 37.1653)
Luminance0.2518 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1798A0 #A01F17
analogous
#17A063 #1798A0 #1753A0
triadic
#1798A0 #A01798 #98A017
tetradic
#1798A0 #6317A0 #A01F17 #53A017
square
#1798A0 #6317A0 #A01F17 #53A017
split-complementary
#1798A0 #A01753 #A06317
monochromatic
#083235 #0F656A #1798A0 #1FCBD6 #4CDCE5

Accessibility & contrast

On white

3.48
#1798A0 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.04
#1798A0 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1798A0
6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1798A0#FFFFFF#000000##000000
##1798A01.003.486.046.04
#FFFFFF3.481.0021.0021.00
#0000006.0421.001.001.00
##0000006.0421.001.001.00

Color blindness preview

Protanopia (red-blind)
#8B91A1
Deuteranopia (green-blind)
#7A84A1
Tritanopia (blue-blind)
#009E9A
Achromatopsia (no color)
#898989

Design tokens & code

CSS
--color: #1798a0;
/* rgb */ color: rgb(23, 152, 160);
/* oklch */ color: oklch(62.0% 0.101 201.7);
Tailwind
colors: {
  custom: {
    50: '#72b7bc',
    500: '#1798a0',
    950: '#000000',
  },
}
SCSS
$custom: #1798a0;
$custom-light: #72b7bc;
$custom-dark: #000000;
JSON
{
  "hex": "#1798a0",
  "rgb": {
    "r": 23,
    "g": 152,
    "b": 160
  },
  "hsl": {
    "h": 183.504,
    "s": 74.863,
    "l": 35.882
  },
  "oklch": {
    "l": 0.62037,
    "c": 0.10148,
    "h": 201.7
  },
  "luminance": 0.25177
}

Semantic roles & 50–950 ramp

primary
#1798A0
secondary
#C7534C
accent
#4136F1
background
#F7FBFB
surface
#EEF6F6
border
#C9D0D0
text
#091112
muted
#7B8081

Preview Lab

Preview with #1798A0

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

Preview Lab → · Contrast checker → · Palette generator →

#1798A0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva