#188237#188237

#188237 is a mid, vivid green. Relative luminance 0.164; OKLCH L 53.3% C 0.145 H 147.9°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX#188237
RGBrgb(24, 130, 55)
HSLhsl(138, 69%, 30%)
HSVhsv(138, 82%, 51%)
CMYKcmyk(81.5%, 0%, 57.7%, 49%)
CIE-LABlab(47.54, -45.57, 32.16)
CIE-LCHlch(47.54, 55.78, 144.79°)
OKLaboklab(53.26% -0.1225 0.0768)
OKLCHoklch(53.26% 0.145 147.9)
XYZxyz(9.0482, 16.4342, 6.3089)
Luminance0.1643 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#188237 #821863
analogous
#2E8218 #188237 #18826C
triadic
#188237 #371882 #823718
tetradic
#188237 #182E82 #821863 #826C18
square
#188237 #182E82 #821863 #826C18
split-complementary
#188237 #6C1882 #82182E
monochromatic
#051B0B #0E4E21 #188237 #22B64D #3ADB69

Accessibility & contrast

On white

4.90
#188237 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.29
#188237 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #188237
4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##188237#FFFFFF#000000##FFFFFF
##1882371.004.904.294.90
#FFFFFF4.901.0021.001.00
#0000004.2921.001.0021.00
##FFFFFF4.901.0021.001.00

Color blindness preview

Protanopia (red-blind)
#837630
Deuteranopia (green-blind)
#786E3D
Tritanopia (blue-blind)
#007F71
Achromatopsia (no color)
#717171

Design tokens & code

CSS
--color: #188237;
/* rgb */ color: rgb(24, 130, 55);
/* oklch */ color: oklch(53.3% 0.145 147.9);
Tailwind
colors: {
  custom: {
    50: '#69a770',
    500: '#188237',
    950: '#000000',
  },
}
SCSS
$custom: #188237;
$custom-light: #69a770;
$custom-dark: #000000;
JSON
{
  "hex": "#188237",
  "rgb": {
    "r": 24,
    "g": 130,
    "b": 55
  },
  "hsl": {
    "h": 137.547,
    "s": 68.831,
    "l": 30.196
  },
  "oklch": {
    "l": 0.53258,
    "c": 0.14453,
    "h": 147.9
  },
  "luminance": 0.16435
}

Semantic roles & 50–950 ramp

primary
#188237
secondary
#B64093
accent
#3CB8EC
background
#F6FAF6
surface
#ECF4EC
border
#C7CEC7
text
#071007
muted
#7A7F7A

Preview Lab

Preview with #188237

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

Preview Lab → · Contrast checker → · Palette generator →

#188237 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva