#1B9477#1B9477

#1B9477 is a mid, moderate teal. Relative luminance 0.227; OKLCH L 59.7% C 0.110 H 171.5°. Best body text is #000000 at 5.55:1 contrast (WCAG AA passes).

Color values

HEX#1B9477
RGBrgb(27, 148, 119)
HSLhsl(166, 69%, 34%)
HSVhsv(166, 82%, 58%)
CMYKcmyk(81.8%, 0%, 19.6%, 42%)
CIE-LABlab(54.81, -38.84, 6.38)
CIE-LCHlch(54.81, 39.36, 170.68°)
OKLaboklab(59.66% -0.1087 0.0162)
OKLCHoklch(59.66% 0.11 171.5)
XYZxyz(14.3699, 22.7429, 21.0817)
Luminance0.2275 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1B9477 #941B38
analogous
#1B943B #1B9477 #1B7594
triadic
#1B9477 #771B94 #94771B
tetradic
#1B9477 #3B1B94 #941B38 #75941B
square
#1B9477 #3B1B94 #941B38 #75941B
split-complementary
#1B9477 #941B75 #943B1B
monochromatic
#082C24 #12604D #1B9477 #24C8A1 #4BDEBB

Accessibility & contrast

On white

3.78
#1B9477 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.55
#1B9477 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B9477
5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1B9477#FFFFFF#000000##000000
##1B94771.003.785.555.55
#FFFFFF3.781.0021.0021.00
#0000005.5521.001.001.00
##0000005.5521.001.001.00

Color blindness preview

Protanopia (red-blind)
#8F8A76
Deuteranopia (green-blind)
#807F79
Tritanopia (blue-blind)
#00958C
Achromatopsia (no color)
#838383

Design tokens & code

CSS
--color: #1b9477;
/* rgb */ color: rgb(27, 148, 119);
/* oklch */ color: oklch(59.7% 0.110 171.5);
Tailwind
colors: {
  custom: {
    50: '#6eb49e',
    500: '#1b9477',
    950: '#000000',
  },
}
SCSS
$custom: #1b9477;
$custom-light: #6eb49e;
$custom-dark: #000000;
JSON
{
  "hex": "#1b9477",
  "rgb": {
    "r": 27,
    "g": 148,
    "b": 119
  },
  "hsl": {
    "h": 165.62,
    "s": 69.143,
    "l": 34.314
  },
  "oklch": {
    "l": 0.59662,
    "c": 0.10992,
    "h": 171.5
  },
  "luminance": 0.22745
}

Semantic roles & 50–950 ramp

primary
#1B9477
secondary
#C04B67
accent
#3C66EC
background
#F7FBF9
surface
#EDF6F2
border
#C8D0CC
text
#08110E
muted
#7B807E

Preview Lab

Preview with #1B9477

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

Preview Lab → · Contrast checker → · Palette generator →

#1B9477 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva