#1B8356#1B8356

#1B8356 is a mid, moderate teal. Relative luminance 0.171; OKLCH L 54.2% C 0.115 H 159.0°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX#1B8356
RGBrgb(27, 131, 86)
HSLhsl(154, 66%, 31%)
HSVhsv(154, 79%, 51%)
CMYKcmyk(79.4%, 0%, 34.4%, 48.6%)
CIE-LABlab(48.43, -39.75, 16.36)
CIE-LCHlch(48.43, 42.99, 157.63°)
OKLaboklab(54.17% -0.1078 0.0413)
OKLCHoklch(54.17% 0.115 159)
XYZxyz(10.2469, 17.1363, 11.5699)
Luminance0.1714 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1B8356 #831B48
analogous
#1B8322 #1B8356 #1B7C83
triadic
#1B8356 #561B83 #83561B
tetradic
#1B8356 #221B83 #831B48 #7C831B
square
#1B8356 #221B83 #831B48 #7C831B
split-complementary
#1B8356 #831B7C #83221B
monochromatic
#061E13 #115035 #1B8356 #25B677 #41D896

Accessibility & contrast

On white

4.74
#1B8356 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.43
#1B8356 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B8356
4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1B8356#FFFFFF#000000##FFFFFF
##1B83561.004.744.434.74
#FFFFFF4.741.0021.001.00
#0000004.4321.001.0021.00
##FFFFFF4.741.0021.001.00

Color blindness preview

Protanopia (red-blind)
#827853
Deuteranopia (green-blind)
#756F59
Tritanopia (blue-blind)
#008277
Achromatopsia (no color)
#737373

Design tokens & code

CSS
--color: #1b8356;
/* rgb */ color: rgb(27, 131, 86);
/* oklch */ color: oklch(54.2% 0.115 159.0);
Tailwind
colors: {
  custom: {
    50: '#69a886',
    500: '#1b8356',
    950: '#000000',
  },
}
SCSS
$custom: #1b8356;
$custom-light: #69a886;
$custom-dark: #000000;
JSON
{
  "hex": "#1b8356",
  "rgb": {
    "r": 27,
    "g": 131,
    "b": 86
  },
  "hsl": {
    "h": 154.038,
    "s": 65.823,
    "l": 30.98
  },
  "oklch": {
    "l": 0.54174,
    "c": 0.11546,
    "h": 159
  },
  "luminance": 0.17137
}

Semantic roles & 50–950 ramp

primary
#1B8356
secondary
#B64375
accent
#3F88E9
background
#F6FAF8
surface
#ECF4EF
border
#C7CECA
text
#07100B
muted
#7A7F7C

Preview Lab

Preview with #1B8356

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

Preview Lab → · Contrast checker → · Palette generator →

#1B8356 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva