#189F40#189F40

#189F40 is a mid, vivid green. Relative luminance 0.254; OKLCH L 61.5% C 0.173 H 147.4°. Best body text is #000000 at 6.07:1 contrast (WCAG AA passes).

Color values

HEX#189F40
RGBrgb(24, 159, 64)
HSLhsl(138, 74%, 36%)
HSVhsv(138, 85%, 62%)
CMYKcmyk(84.9%, 0%, 59.7%, 37.6%)
CIE-LABlab(57.42, -54.33, 39.40)
CIE-LCHlch(57.42, 67.11, 144.05°)
OKLaboklab(61.5% -0.1459 0.0932)
OKLCHoklch(61.5% 0.173 147.4)
XYZxyz(13.6991, 25.3589, 9.0223)
Luminance0.2536 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#189F40 #9F1877
analogous
#339F18 #189F40 #189F83
triadic
#189F40 #40189F #9F4018
tetradic
#189F40 #18339F #9F1877 #9F8318
square
#189F40 #18339F #9F1877 #9F8318
split-complementary
#189F40 #83189F #9F1833
monochromatic
#083515 #106A2B #189F40 #20D455 #4DE47A

Accessibility & contrast

On white

3.46
#189F40 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.07
#189F40 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #189F40
6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##189F40#FFFFFF#000000##000000
##189F401.003.466.076.07
#FFFFFF3.461.0021.0021.00
#0000006.0721.001.001.00
##0000006.0721.001.001.00

Color blindness preview

Protanopia (red-blind)
#A19036
Deuteranopia (green-blind)
#938648
Tritanopia (blue-blind)
#009B8A
Achromatopsia (no color)
#8A8A8A

Design tokens & code

CSS
--color: #189f40;
/* rgb */ color: rgb(24, 159, 64);
/* oklch */ color: oklch(61.5% 0.173 147.4);
Tailwind
colors: {
  custom: {
    50: '#70bd78',
    500: '#189f40',
    950: '#000000',
  },
}
SCSS
$custom: #189f40;
$custom-light: #70bd78;
$custom-dark: #000000;
JSON
{
  "hex": "#189f40",
  "rgb": {
    "r": 24,
    "g": 159,
    "b": 64
  },
  "hsl": {
    "h": 137.778,
    "s": 73.77,
    "l": 35.882
  },
  "oklch": {
    "l": 0.61496,
    "c": 0.17315,
    "h": 147.4
  },
  "luminance": 0.25361
}

Semantic roles & 50–950 ramp

primary
#189F40
secondary
#C64DA2
accent
#37BAF0
background
#F7FBF7
surface
#EDF7ED
border
#C8D0C8
text
#091209
muted
#7B817B

Preview Lab

Preview with #189F40

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

Preview Lab → · Contrast checker → · Palette generator →

#189F40 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva