#188F50#188F50

#188F50 is a mid, vivid green. Relative luminance 0.204; OKLCH L 57.3% C 0.138 H 153.6°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX#188F50
RGBrgb(24, 143, 80)
HSLhsl(148, 71%, 33%)
HSVhsv(148, 83%, 56%)
CMYKcmyk(83.2%, 0%, 44.1%, 43.9%)
CIE-LABlab(52.31, -46.08, 24.86)
CIE-LCHlch(52.31, 52.36, 151.65°)
OKLaboklab(57.32% -0.1238 0.0615)
OKLCHoklch(57.32% 0.138 153.6)
XYZxyz(11.6460, 20.4169, 10.9149)
Luminance0.2042 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#188F50 #8F1857
analogous
#1C8F18 #188F50 #188F8B
triadic
#188F50 #50188F #8F5018
tetradic
#188F50 #181C8F #8F1857 #8F8B18
square
#188F50 #181C8F #8F1857 #8F8B18
split-complementary
#188F50 #8B188F #8F181C
monochromatic
#062615 #0F5B33 #188F50 #21C36D #42DF8C

Accessibility & contrast

On white

4.13
#188F50 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.08
#188F50 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188F50
5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##188F50#FFFFFF#000000##000000
##188F501.004.135.085.08
#FFFFFF4.131.0021.0021.00
#0000005.0821.001.001.00
##0000005.0821.001.001.00

Color blindness preview

Protanopia (red-blind)
#8F824B
Deuteranopia (green-blind)
#827954
Tritanopia (blue-blind)
#008D80
Achromatopsia (no color)
#7D7D7D

Design tokens & code

CSS
--color: #188f50;
/* rgb */ color: rgb(24, 143, 80);
/* oklch */ color: oklch(57.3% 0.138 153.6);
Tailwind
colors: {
  custom: {
    50: '#6cb182',
    500: '#188f50',
    950: '#000000',
  },
}
SCSS
$custom: #188f50;
$custom-light: #6cb182;
$custom-dark: #000000;
JSON
{
  "hex": "#188f50",
  "rgb": {
    "r": 24,
    "g": 143,
    "b": 80
  },
  "hsl": {
    "h": 148.235,
    "s": 71.257,
    "l": 32.745
  },
  "oklch": {
    "l": 0.57323,
    "c": 0.13827,
    "h": 153.6
  },
  "luminance": 0.20418
}

Semantic roles & 50–950 ramp

primary
#188F50
secondary
#C04385
accent
#3A99EE
background
#F7FBF7
surface
#EDF6EE
border
#C8D0C9
text
#08110A
muted
#7B807C

Preview Lab

Preview with #188F50

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

Preview Lab → · Contrast checker → · Palette generator →

#188F50 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva