#189F21#189F21

#189F21 is a mid, vivid green. Relative luminance 0.251; OKLCH L 61.2% C 0.194 H 143.3°. Best body text is #000000 at 6.02:1 contrast (WCAG AA passes).

Color values

HEX#189F21
RGBrgb(24, 159, 33)
HSLhsl(124, 74%, 36%)
HSVhsv(124, 85%, 62%)
CMYKcmyk(84.9%, 0%, 79.2%, 37.6%)
CIE-LABlab(57.17, -57.46, 51.80)
CIE-LCHlch(57.17, 77.36, 137.96°)
OKLaboklab(61.21% -0.1556 0.1159)
OKLCHoklch(61.21% 0.194 143.3)
XYZxyz(13.0485, 25.0986, 5.5954)
Luminance0.2510 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#189F21 #9F1896
analogous
#529F18 #189F21 #189F64
triadic
#189F21 #21189F #9F2118
tetradic
#189F21 #18529F #9F1896 #9F6418
square
#189F21 #18529F #9F1896 #9F6418
split-complementary
#189F21 #64189F #9F1852
monochromatic
#08350B #106A16 #189F21 #20D42C #4DE457

Accessibility & contrast

On white

3.49
#189F21 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.02
#189F21 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #189F21
6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##189F21#FFFFFF#000000##000000
##189F211.003.496.026.02
#FFFFFF3.491.0021.0021.00
#0000006.0221.001.001.00
##0000006.0221.001.001.00

Color blindness preview

Protanopia (red-blind)
#A28F00
Deuteranopia (green-blind)
#948530
Tritanopia (blue-blind)
#009A88
Achromatopsia (no color)
#898989

Design tokens & code

CSS
--color: #189f21;
/* rgb */ color: rgb(24, 159, 33);
/* oklch */ color: oklch(61.2% 0.194 143.3);
Tailwind
colors: {
  custom: {
    50: '#72bd67',
    500: '#189f21',
    950: '#000000',
  },
}
SCSS
$custom: #189f21;
$custom-light: #72bd67;
$custom-dark: #000000;
JSON
{
  "hex": "#189f21",
  "rgb": {
    "r": 24,
    "g": 159,
    "b": 33
  },
  "hsl": {
    "h": 124,
    "s": 73.77,
    "l": 35.882
  },
  "oklch": {
    "l": 0.61205,
    "c": 0.19402,
    "h": 143.3
  },
  "luminance": 0.251
}

Semantic roles & 50–950 ramp

primary
#189F21
secondary
#C64DBE
accent
#37E4F0
background
#F7FBF6
surface
#EEF7EB
border
#C9D0C6
text
#091206
muted
#7B817A

Preview Lab

Preview with #189F21

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

Preview Lab → · Contrast checker → · Palette generator →

#189F21 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva