#1B8961#1B8961

#1B8961 is a mid, moderate teal. Relative luminance 0.190; OKLCH L 56.1% C 0.114 H 162.9°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX#1B8961
RGBrgb(27, 137, 97)
HSLhsl(158, 67%, 32%)
HSVhsv(158, 80%, 54%)
CMYKcmyk(80.3%, 0%, 29.2%, 46.3%)
CIE-LABlab(50.67, -39.69, 13.14)
CIE-LCHlch(50.67, 41.81, 161.68°)
OKLaboklab(56.09% -0.1085 0.0334)
OKLCHoklch(56.09% 0.114 162.9)
XYZxyz(11.5540, 18.9860, 14.3627)
Luminance0.1899 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1B8961 #891B43
analogous
#1B892A #1B8961 #1B7A89
triadic
#1B8961 #611B89 #89611B
tetradic
#1B8961 #2A1B89 #891B43 #7A891B
square
#1B8961 #2A1B89 #891B43 #7A891B
split-complementary
#1B8961 #891B7A #892A1B
monochromatic
#072319 #11563D #1B8961 #25BC85 #44DAA4

Accessibility & contrast

On white

4.38
#1B8961 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.80
#1B8961 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8961
4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1B8961#FFFFFF#000000##000000
##1B89611.004.384.804.80
#FFFFFF4.381.0021.0021.00
#0000004.8021.001.001.00
##0000004.8021.001.001.00

Color blindness preview

Protanopia (red-blind)
#877E5F
Deuteranopia (green-blind)
#797564
Tritanopia (blue-blind)
#00897E
Achromatopsia (no color)
#797979

Design tokens & code

CSS
--color: #1b8961;
/* rgb */ color: rgb(27, 137, 97);
/* oklch */ color: oklch(56.1% 0.114 162.9);
Tailwind
colors: {
  custom: {
    50: '#6bac8e',
    500: '#1b8961',
    950: '#000000',
  },
}
SCSS
$custom: #1b8961;
$custom-light: #6bac8e;
$custom-dark: #000000;
JSON
{
  "hex": "#1b8961",
  "rgb": {
    "r": 27,
    "g": 137,
    "b": 97
  },
  "hsl": {
    "h": 158.182,
    "s": 67.073,
    "l": 32.157
  },
  "oklch": {
    "l": 0.56094,
    "c": 0.11352,
    "h": 162.9
  },
  "luminance": 0.18987
}

Semantic roles & 50–950 ramp

primary
#1B8961
secondary
#BC4470
accent
#3E7CEA
background
#F6FAF8
surface
#ECF4F0
border
#C7CECB
text
#08100C
muted
#7A7F7D

Preview Lab

Preview with #1B8961

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

Preview Lab → · Contrast checker → · Palette generator →

#1B8961 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva