#1B9665#1B9665

#1B9665 is a mid, vivid teal. Relative luminance 0.230; OKLCH L 59.7% C 0.127 H 160.3°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX#1B9665
RGBrgb(27, 150, 101)
HSLhsl(156, 69%, 35%)
HSVhsv(156, 82%, 59%)
CMYKcmyk(82%, 0%, 32.7%, 41.2%)
CIE-LABlab(55.06, -44.08, 16.92)
CIE-LCHlch(55.06, 47.21, 159.00°)
OKLaboklab(59.73% -0.1197 0.0428)
OKLCHoklch(59.73% 0.127 160.3)
XYZxyz(13.7058, 22.9836, 16.0233)
Luminance0.2298 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1B9665 #961B4C
analogous
#1B9628 #1B9665 #1B8996
triadic
#1B9665 #651B96 #96651B
tetradic
#1B9665 #281B96 #961B4C #89961B
square
#1B9665 #281B96 #961B4C #89961B
split-complementary
#1B9665 #961B89 #96281B
monochromatic
#082E1F #126242 #1B9665 #24CA88 #4DDFA5

Accessibility & contrast

On white

3.75
#1B9665 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.60
#1B9665 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B9665
5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1B9665#FFFFFF#000000##000000
##1B96651.003.755.605.60
#FFFFFF3.751.0021.0021.00
#0000005.6021.001.001.00
##0000005.6021.001.001.00

Color blindness preview

Protanopia (red-blind)
#948A62
Deuteranopia (green-blind)
#868068
Tritanopia (blue-blind)
#009589
Achromatopsia (no color)
#848484

Design tokens & code

CSS
--color: #1b9665;
/* rgb */ color: rgb(27, 150, 101);
/* oklch */ color: oklch(59.7% 0.127 160.3);
Tailwind
colors: {
  custom: {
    50: '#6eb691',
    500: '#1b9665',
    950: '#000000',
  },
}
SCSS
$custom: #1b9665;
$custom-light: #6eb691;
$custom-dark: #000000;
JSON
{
  "hex": "#1b9665",
  "rgb": {
    "r": 27,
    "g": 150,
    "b": 101
  },
  "hsl": {
    "h": 156.098,
    "s": 69.492,
    "l": 34.706
  },
  "oklch": {
    "l": 0.59733,
    "c": 0.12715,
    "h": 160.3
  },
  "luminance": 0.22985
}

Semantic roles & 50–950 ramp

primary
#1B9665
secondary
#C14C7A
accent
#3B82EC
background
#F7FBF8
surface
#EDF6F0
border
#C8D0CB
text
#08110C
muted
#7B807D

Preview Lab

Preview with #1B9665

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

Preview Lab → · Contrast checker → · Palette generator →

#1B9665 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva