#1B8D7C#1B8D7C

#1B8D7C is a mid, moderate teal. Relative luminance 0.207; OKLCH L 57.9% C 0.099 H 179.7°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX#1B8D7C
RGBrgb(27, 141, 124)
HSLhsl(171, 68%, 33%)
HSVhsv(171, 81%, 55%)
CMYKcmyk(80.9%, 0%, 12.1%, 44.7%)
CIE-LABlab(52.66, -34.34, 0.40)
CIE-LCHlch(52.66, 34.35, 179.33°)
OKLaboklab(57.95% -0.0991 0.0005)
OKLCHoklch(57.95% 0.099 179.7)
XYZxyz(13.6131, 20.7363, 22.3499)
Luminance0.2074 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1B8D7C #8D1B2C
analogous
#1B8D43 #1B8D7C #1B658D
triadic
#1B8D7C #7C1B8D #8D7C1B
tetradic
#1B8D7C #431B8D #8D1B2C #658D1B
square
#1B8D7C #431B8D #8D1B2C #658D1B
split-complementary
#1B8D7C #8D1B65 #8D431B
monochromatic
#072622 #115A4F #1B8D7C #25C0A9 #47DCC5

Accessibility & contrast

On white

4.08
#1B8D7C on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.15
#1B8D7C on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8D7C
5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1B8D7C#FFFFFF#000000##000000
##1B8D7C1.004.085.155.15
#FFFFFF4.081.0021.0021.00
#0000005.1521.001.001.00
##0000005.1521.001.001.00

Color blindness preview

Protanopia (red-blind)
#87847B
Deuteranopia (green-blind)
#78797D
Tritanopia (blue-blind)
#009088
Achromatopsia (no color)
#7E7E7E

Design tokens & code

CSS
--color: #1b8d7c;
/* rgb */ color: rgb(27, 141, 124);
/* oklch */ color: oklch(57.9% 0.099 179.7);
Tailwind
colors: {
  custom: {
    50: '#6dafa1',
    500: '#1b8d7c',
    950: '#000000',
  },
}
SCSS
$custom: #1b8d7c;
$custom-light: #6dafa1;
$custom-dark: #000000;
JSON
{
  "hex": "#1b8d7c",
  "rgb": {
    "r": 27,
    "g": 141,
    "b": 124
  },
  "hsl": {
    "h": 171.053,
    "s": 67.857,
    "l": 32.941
  },
  "oklch": {
    "l": 0.57948,
    "c": 0.09907,
    "h": 179.7
  },
  "luminance": 0.20738
}

Semantic roles & 50–950 ramp

primary
#1B8D7C
secondary
#BD4658
accent
#3D57EB
background
#F7FAF9
surface
#EDF4F2
border
#C8CECC
text
#08100F
muted
#7B7F7E

Preview Lab

Preview with #1B8D7C

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

Preview Lab → · Contrast checker → · Palette generator →

#1B8D7C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva