#198D45#198D45

#198D45 is a mid, vivid green. Relative luminance 0.197; OKLCH L 56.6% C 0.146 H 150.3°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX#198D45
RGBrgb(25, 141, 69)
HSLhsl(143, 70%, 33%)
HSVhsv(143, 82%, 55%)
CMYKcmyk(82.3%, 0%, 51.1%, 44.7%)
CIE-LABlab(51.48, -47.20, 29.71)
CIE-LCHlch(51.48, 55.77, 147.81°)
OKLaboklab(56.59% -0.1267 0.0722)
OKLCHoklch(56.59% 0.146 150.3)
XYZxyz(10.9990, 19.6847, 8.8489)
Luminance0.1969 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#198D45 #8D1961
analogous
#278D19 #198D45 #198D7F
triadic
#198D45 #45198D #8D4519
tetradic
#198D45 #19278D #8D1961 #8D7F19
square
#198D45 #19278D #8D1961 #8D7F19
split-complementary
#198D45 #7F198D #8D1927
monochromatic
#072512 #10592C #198D45 #22C15E #43DE7E

Accessibility & contrast

On white

4.25
#198D45 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.94
#198D45 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198D45
4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##198D45#FFFFFF#000000##000000
##198D451.004.254.944.94
#FFFFFF4.251.0021.0021.00
#0000004.9421.001.001.00
##0000004.9421.001.001.00

Color blindness preview

Protanopia (red-blind)
#8E803F
Deuteranopia (green-blind)
#81774A
Tritanopia (blue-blind)
#008A7C
Achromatopsia (no color)
#7B7B7B

Design tokens & code

CSS
--color: #198d45;
/* rgb */ color: rgb(25, 141, 69);
/* oklch */ color: oklch(56.6% 0.146 150.3);
Tailwind
colors: {
  custom: {
    50: '#6caf7a',
    500: '#198d45',
    950: '#000000',
  },
}
SCSS
$custom: #198d45;
$custom-light: #6caf7a;
$custom-dark: #000000;
JSON
{
  "hex": "#198d45",
  "rgb": {
    "r": 25,
    "g": 141,
    "b": 69
  },
  "hsl": {
    "h": 142.759,
    "s": 69.88,
    "l": 32.549
  },
  "oklch": {
    "l": 0.56588,
    "c": 0.14581,
    "h": 150.3
  },
  "luminance": 0.19686
}

Semantic roles & 50–950 ramp

primary
#198D45
secondary
#BF4390
accent
#3BA9ED
background
#F7FAF7
surface
#EDF5ED
border
#C8CFC8
text
#081009
muted
#7B7F7B

Preview Lab

Preview with #198D45

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

Preview Lab → · Contrast checker → · Palette generator →

#198D45 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva