#188921#188921

#188921 is a mid, vivid green. Relative luminance 0.182; OKLCH L 55.0% C 0.170 H 143.6°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX#188921
RGBrgb(24, 137, 33)
HSLhsl(125, 70%, 32%)
HSVhsv(125, 82%, 54%)
CMYKcmyk(82.5%, 0%, 75.9%, 46.3%)
CIE-LABlab(49.73, -50.50, 44.47)
CIE-LCHlch(49.73, 67.29, 138.64°)
OKLaboklab(55.01% -0.1367 0.1006)
OKLCHoklch(55.01% 0.17 143.6)
XYZxyz(9.5962, 18.1941, 4.4446)
Luminance0.1820 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#188921 #891880
analogous
#488918 #188921 #18895A
triadic
#188921 #211889 #892118
tetradic
#188921 #184889 #891880 #895A18
square
#188921 #184889 #891880 #895A18
split-complementary
#188921 #5A1889 #891848
monochromatic
#062108 #0F5514 #188921 #21BD2E #3EDD4B

Accessibility & contrast

On white

4.53
#188921 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.64
#188921 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188921
4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##188921#FFFFFF#000000##000000
##1889211.004.534.644.64
#FFFFFF4.531.0021.0021.00
#0000004.6421.001.001.00
##0000004.6421.001.001.00

Color blindness preview

Protanopia (red-blind)
#8C7B0D
Deuteranopia (green-blind)
#80732C
Tritanopia (blue-blind)
#008575
Achromatopsia (no color)
#767676

Design tokens & code

CSS
--color: #188921;
/* rgb */ color: rgb(24, 137, 33);
/* oklch */ color: oklch(55.0% 0.170 143.6);
Tailwind
colors: {
  custom: {
    50: '#6cad64',
    500: '#188921',
    950: '#000000',
  },
}
SCSS
$custom: #188921;
$custom-light: #6cad64;
$custom-dark: #000000;
JSON
{
  "hex": "#188921",
  "rgb": {
    "r": 24,
    "g": 137,
    "b": 33
  },
  "hsl": {
    "h": 124.779,
    "s": 70.186,
    "l": 31.569
  },
  "oklch": {
    "l": 0.55011,
    "c": 0.1697,
    "h": 143.6
  },
  "luminance": 0.18195
}

Semantic roles & 50–950 ramp

primary
#188921
secondary
#BD40B3
accent
#3BDFED
background
#F7FAF6
surface
#EDF4EB
border
#C8CEC6
text
#081006
muted
#7B7F7A

Preview Lab

Preview with #188921

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

Preview Lab → · Contrast checker → · Palette generator →

#188921 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva