#188B35#188B35

#188B35 is a mid, vivid green. Relative luminance 0.189; OKLCH L 55.8% C 0.158 H 146.7°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX#188B35
RGBrgb(24, 139, 53)
HSLhsl(135, 71%, 32%)
HSVhsv(135, 83%, 55%)
CMYKcmyk(82.7%, 0%, 61.9%, 45.5%)
CIE-LABlab(50.59, -49.01, 36.73)
CIE-LCHlch(50.59, 61.25, 143.15°)
OKLaboklab(55.78% -0.1318 0.0865)
OKLCHoklch(55.78% 0.158 146.7)
XYZxyz(10.2511, 18.9152, 6.4782)
Luminance0.1892 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#188B35 #8B186E
analogous
#358B18 #188B35 #188B6E
triadic
#188B35 #35188B #8B3518
tetradic
#188B35 #18358B #8B186E #8B6E18
square
#188B35 #18358B #8B186E #8B6E18
split-complementary
#188B35 #6E188B #8B1835
monochromatic
#06230D #0F5721 #188B35 #21BF49 #3FDE67

Accessibility & contrast

On white

4.39
#188B35 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.78
#188B35 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188B35
4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##188B35#FFFFFF#000000##000000
##188B351.004.394.784.78
#FFFFFF4.391.0021.0021.00
#0000004.7821.001.001.00
##0000004.7821.001.001.00

Color blindness preview

Protanopia (red-blind)
#8D7E2C
Deuteranopia (green-blind)
#80753C
Tritanopia (blue-blind)
#008878
Achromatopsia (no color)
#787878

Design tokens & code

CSS
--color: #188b35;
/* rgb */ color: rgb(24, 139, 53);
/* oklch */ color: oklch(55.8% 0.158 146.7);
Tailwind
colors: {
  custom: {
    50: '#6bae6f',
    500: '#188b35',
    950: '#000000',
  },
}
SCSS
$custom: #188b35;
$custom-light: #6bae6f;
$custom-dark: #000000;
JSON
{
  "hex": "#188b35",
  "rgb": {
    "r": 24,
    "g": 139,
    "b": 53
  },
  "hsl": {
    "h": 135.13,
    "s": 70.552,
    "l": 31.961
  },
  "oklch": {
    "l": 0.5578,
    "c": 0.15769,
    "h": 146.7
  },
  "luminance": 0.18916
}

Semantic roles & 50–950 ramp

primary
#188B35
secondary
#BE409F
accent
#3AC0ED
background
#F7FAF6
surface
#EDF4EC
border
#C8CEC7
text
#081007
muted
#7B7F7A

Preview Lab

Preview with #188B35

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

Preview Lab → · Contrast checker → · Palette generator →

#188B35 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva