#1F8D9D#1F8D9D

#1F8D9D is a mid, moderate teal. Relative luminance 0.218; OKLCH L 59.2% C 0.095 H 209.9°. Best body text is #000000 at 5.36:1 contrast (WCAG AA passes).

Color values

HEX#1F8D9D
RGBrgb(31, 141, 157)
HSLhsl(188, 67%, 37%)
HSVhsv(188, 80%, 62%)
CMYKcmyk(80.3%, 10.2%, 0%, 38.4%)
CIE-LABlab(53.79, -23.73, -17.00)
CIE-LCHlch(53.79, 29.19, 215.61°)
OKLaboklab(59.23% -0.0825 -0.0474)
OKLCHoklch(59.23% 0.095 209.9)
XYZxyz(16.1731, 21.7734, 35.2420)
Luminance0.2177 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1F8D9D #9D2F1F
analogous
#1F9D6E #1F8D9D #1F4E9D
triadic
#1F8D9D #9D1F8D #8D9D1F
tetradic
#1F8D9D #6E1F9D #9D2F1F #4E9D1F
square
#1F8D9D #6E1F9D #9D2F1F #4E9D1F
split-complementary
#1F8D9D #9D1F4E #9D6E1F
monochromatic
#0B3137 #155F6A #1F8D9D #29BBD0 #58CDDE

Accessibility & contrast

On white

3.92
#1F8D9D on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.36
#1F8D9D on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8D9D
5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1F8D9D#FFFFFF#000000##000000
##1F8D9D1.003.925.365.36
#FFFFFF3.921.0021.0021.00
#0000005.3621.001.001.00
##0000005.3621.001.001.00

Color blindness preview

Protanopia (red-blind)
#7F889E
Deuteranopia (green-blind)
#6E7B9D
Tritanopia (blue-blind)
#009492
Achromatopsia (no color)
#818181

Design tokens & code

CSS
--color: #1f8d9d;
/* rgb */ color: rgb(31, 141, 157);
/* oklch */ color: oklch(59.2% 0.095 209.9);
Tailwind
colors: {
  custom: {
    50: '#72aeba',
    500: '#1f8d9d',
    950: '#000000',
  },
}
SCSS
$custom: #1f8d9d;
$custom-light: #72aeba;
$custom-dark: #000000;
JSON
{
  "hex": "#1f8d9d",
  "rgb": {
    "r": 31,
    "g": 141,
    "b": 157
  },
  "hsl": {
    "h": 187.619,
    "s": 67.021,
    "l": 36.863
  },
  "oklch": {
    "l": 0.59233,
    "c": 0.09512,
    "h": 209.9
  },
  "luminance": 0.21775
}

Semantic roles & 50–950 ramp

primary
#1F8D9D
secondary
#C26456
accent
#543EEA
background
#F7FAFB
surface
#EDF4F6
border
#C8CED0
text
#091011
muted
#7B7F80

Preview Lab

Preview with #1F8D9D

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

Preview Lab → · Contrast checker → · Palette generator →

#1F8D9D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva