#188727#188727

#188727 is a mid, vivid green. Relative luminance 0.177; OKLCH L 54.5% C 0.164 H 144.5°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX#188727
RGBrgb(24, 135, 39)
HSLhsl(128, 70%, 31%)
HSVhsv(128, 82%, 53%)
CMYKcmyk(82.2%, 0%, 71.1%, 47.1%)
CIE-LABlab(49.09, -49.29, 41.41)
CIE-LCHlch(49.09, 64.37, 139.96°)
OKLaboklab(54.49% -0.1331 0.095)
OKLCHoklch(54.49% 0.164 144.5)
XYZxyz(9.4062, 17.6675, 4.8335)
Luminance0.1767 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#188727 #871878
analogous
#408718 #188727 #18875E
triadic
#188727 #271887 #872718
tetradic
#188727 #184087 #871878 #875E18
square
#188727 #184087 #871878 #875E18
split-complementary
#188727 #5E1887 #871840
monochromatic
#061F09 #0F5318 #188727 #21BB36 #3DDC52

Accessibility & contrast

On white

4.63
#188727 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.53
#188727 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #188727
4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##188727#FFFFFF#000000##FFFFFF
##1887271.004.634.534.63
#FFFFFF4.631.0021.001.00
#0000004.5321.001.0021.00
##FFFFFF4.631.0021.001.00

Color blindness preview

Protanopia (red-blind)
#8A7A19
Deuteranopia (green-blind)
#7E7130
Tritanopia (blue-blind)
#008374
Achromatopsia (no color)
#757575

Design tokens & code

CSS
--color: #188727;
/* rgb */ color: rgb(24, 135, 39);
/* oklch */ color: oklch(54.5% 0.164 144.5);
Tailwind
colors: {
  custom: {
    50: '#6bab67',
    500: '#188727',
    950: '#000000',
  },
}
SCSS
$custom: #188727;
$custom-light: #6bab67;
$custom-dark: #000000;
JSON
{
  "hex": "#188727",
  "rgb": {
    "r": 24,
    "g": 135,
    "b": 39
  },
  "hsl": {
    "h": 128.108,
    "s": 69.811,
    "l": 31.176
  },
  "oklch": {
    "l": 0.54493,
    "c": 0.16351,
    "h": 144.5
  },
  "luminance": 0.17669
}

Semantic roles & 50–950 ramp

primary
#188727
secondary
#BB40AA
accent
#3BD5ED
background
#F7FAF6
surface
#EDF4EB
border
#C8CEC6
text
#081006
muted
#7B7F7A

Preview Lab

Preview with #188727

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

Preview Lab → · Contrast checker → · Palette generator →

#188727 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva