#1B8244#1B8244

#1B8244 is a mid, vivid green. Relative luminance 0.166; OKLCH L 53.5% C 0.132 H 151.5°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX#1B8244
RGBrgb(27, 130, 68)
HSLhsl(144, 66%, 31%)
HSVhsv(144, 79%, 51%)
CMYKcmyk(79.2%, 0%, 47.7%, 49%)
CIE-LABlab(47.77, -43.02, 25.58)
CIE-LCHlch(47.77, 50.05, 149.27°)
OKLaboklab(53.52% -0.1156 0.0627)
OKLCHoklch(53.52% 0.132 151.5)
XYZxyz(9.4772, 16.6145, 8.1752)
Luminance0.1662 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1B8244 #821B59
analogous
#26821B #1B8244 #1B8277
triadic
#1B8244 #441B82 #82441B
tetradic
#1B8244 #1B2682 #821B59 #82771B
square
#1B8244 #1B2682 #821B59 #82771B
split-complementary
#1B8244 #771B82 #821B26
monochromatic
#061D0F #104F29 #1B8244 #26B55F #40D77C

Accessibility & contrast

On white

4.86
#1B8244 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.32
#1B8244 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B8244
4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1B8244#FFFFFF#000000##FFFFFF
##1B82441.004.864.324.86
#FFFFFF4.861.0021.001.00
#0000004.3221.001.0021.00
##FFFFFF4.861.0021.001.00

Color blindness preview

Protanopia (red-blind)
#82763F
Deuteranopia (green-blind)
#776E48
Tritanopia (blue-blind)
#008073
Achromatopsia (no color)
#717171

Design tokens & code

CSS
--color: #1b8244;
/* rgb */ color: rgb(27, 130, 68);
/* oklch */ color: oklch(53.5% 0.132 151.5);
Tailwind
colors: {
  custom: {
    50: '#69a779',
    500: '#1b8244',
    950: '#000000',
  },
}
SCSS
$custom: #1b8244;
$custom-light: #69a779;
$custom-dark: #000000;
JSON
{
  "hex": "#1b8244",
  "rgb": {
    "r": 27,
    "g": 130,
    "b": 68
  },
  "hsl": {
    "h": 143.883,
    "s": 65.605,
    "l": 30.784
  },
  "oklch": {
    "l": 0.53523,
    "c": 0.13153,
    "h": 151.5
  },
  "luminance": 0.16616
}

Semantic roles & 50–950 ramp

primary
#1B8244
secondary
#B64388
accent
#3FA5E9
background
#F6FAF7
surface
#ECF4ED
border
#C7CEC8
text
#071009
muted
#7A7F7B

Preview Lab

Preview with #1B8244

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

Preview Lab → · Contrast checker → · Palette generator →

#1B8244 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva