#188C50#188C50

#188C50 is a mid, vivid green. Relative luminance 0.195; OKLCH L 56.5% C 0.134 H 154.2°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX#188C50
RGBrgb(24, 140, 80)
HSLhsl(149, 71%, 32%)
HSVhsv(149, 83%, 55%)
CMYKcmyk(82.9%, 0%, 42.9%, 45.1%)
CIE-LABlab(51.30, -44.94, 23.55)
CIE-LCHlch(51.30, 50.74, 152.35°)
OKLaboklab(56.49% -0.1209 0.0584)
OKLCHoklch(56.49% 0.134 154.2)
XYZxyz(11.2017, 19.5282, 10.7668)
Luminance0.1953 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#188C50 #8C1854
analogous
#1A8C18 #188C50 #188C8A
triadic
#188C50 #50188C #8C5018
tetradic
#188C50 #181A8C #8C1854 #8C8A18
square
#188C50 #181A8C #8C1854 #8C8A18
split-complementary
#188C50 #8A188C #8C181A
monochromatic
#062414 #0F5832 #188C50 #21C06E #40DE8C

Accessibility & contrast

On white

4.28
#188C50 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.91
#188C50 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188C50
4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##188C50#FFFFFF#000000##000000
##188C501.004.284.914.91
#FFFFFF4.281.0021.0021.00
#0000004.9121.001.001.00
##0000004.9121.001.001.00

Color blindness preview

Protanopia (red-blind)
#8C804C
Deuteranopia (green-blind)
#7F7654
Tritanopia (blue-blind)
#008A7D
Achromatopsia (no color)
#7A7A7A

Design tokens & code

CSS
--color: #188c50;
/* rgb */ color: rgb(24, 140, 80);
/* oklch */ color: oklch(56.5% 0.134 154.2);
Tailwind
colors: {
  custom: {
    50: '#6baf82',
    500: '#188c50',
    950: '#000000',
  },
}
SCSS
$custom: #188c50;
$custom-light: #6baf82;
$custom-dark: #000000;
JSON
{
  "hex": "#188c50",
  "rgb": {
    "r": 24,
    "g": 140,
    "b": 80
  },
  "hsl": {
    "h": 148.966,
    "s": 70.732,
    "l": 32.157
  },
  "oklch": {
    "l": 0.56491,
    "c": 0.13426,
    "h": 154.2
  },
  "luminance": 0.1953
}

Semantic roles & 50–950 ramp

primary
#188C50
secondary
#BF4182
accent
#3A97ED
background
#F7FAF7
surface
#EDF5EE
border
#C8CFC9
text
#08100A
muted
#7B7F7C

Preview Lab

Preview with #188C50

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

Preview Lab → · Contrast checker → · Palette generator →

#188C50 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva