#188E3E#188E3E

#188E3E is a mid, vivid green. Relative luminance 0.199; OKLCH L 56.7% C 0.154 H 148.4°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX#188E3E
RGBrgb(24, 142, 62)
HSLhsl(139, 71%, 33%)
HSVhsv(139, 83%, 56%)
CMYKcmyk(83.1%, 0%, 56.3%, 44.3%)
CIE-LABlab(51.71, -48.79, 33.61)
CIE-LCHlch(51.71, 59.24, 145.44°)
OKLaboklab(56.74% -0.131 0.0804)
OKLCHoklch(56.74% 0.154 148.4)
XYZxyz(10.9183, 19.8866, 7.8196)
Luminance0.1989 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#188E3E #8E1868
analogous
#2D8E18 #188E3E #188E79
triadic
#188E3E #3E188E #8E3E18
tetradic
#188E3E #182D8E #8E1868 #8E7918
square
#188E3E #182D8E #8E1868 #8E7918
split-complementary
#188E3E #79188E #8E182D
monochromatic
#062510 #0F5A27 #188E3E #21C255 #41DF74

Accessibility & contrast

On white

4.22
#188E3E on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.98
#188E3E on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188E3E
4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##188E3E#FFFFFF#000000##000000
##188E3E1.004.224.984.98
#FFFFFF4.221.0021.0021.00
#0000004.9821.001.001.00
##0000004.9821.001.001.00

Color blindness preview

Protanopia (red-blind)
#8F8137
Deuteranopia (green-blind)
#837844
Tritanopia (blue-blind)
#008B7C
Achromatopsia (no color)
#7B7B7B

Design tokens & code

CSS
--color: #188e3e;
/* rgb */ color: rgb(24, 142, 62);
/* oklch */ color: oklch(56.7% 0.154 148.4);
Tailwind
colors: {
  custom: {
    50: '#6cb075',
    500: '#188e3e',
    950: '#000000',
  },
}
SCSS
$custom: #188e3e;
$custom-light: #6cb075;
$custom-dark: #000000;
JSON
{
  "hex": "#188e3e",
  "rgb": {
    "r": 24,
    "g": 142,
    "b": 62
  },
  "hsl": {
    "h": 139.322,
    "s": 71.084,
    "l": 32.549
  },
  "oklch": {
    "l": 0.56744,
    "c": 0.15373,
    "h": 148.4
  },
  "luminance": 0.19888
}

Semantic roles & 50–950 ramp

primary
#188E3E
secondary
#C04297
accent
#3AB4EE
background
#F7FBF7
surface
#EDF6ED
border
#C8D0C8
text
#081108
muted
#7B807B

Preview Lab

Preview with #188E3E

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

Preview Lab → · Contrast checker → · Palette generator →

#188E3E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva