#198F45#198F45

#198F45 is a mid, vivid green. Relative luminance 0.203; OKLCH L 57.1% C 0.148 H 150.1°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX#198F45
RGBrgb(25, 143, 69)
HSLhsl(142, 70%, 33%)
HSVhsv(142, 83%, 56%)
CMYKcmyk(82.5%, 0%, 51.7%, 43.9%)
CIE-LABlab(52.15, -47.93, 30.55)
CIE-LCHlch(52.15, 56.84, 147.49°)
OKLaboklab(57.15% -0.1286 0.0741)
OKLCHoklch(57.15% 0.148 150.1)
XYZxyz(11.2966, 20.2799, 8.9481)
Luminance0.2028 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#198F45 #8F1963
analogous
#288F19 #198F45 #198F80
triadic
#198F45 #45198F #8F4519
tetradic
#198F45 #19288F #8F1963 #8F8019
square
#198F45 #19288F #8F1963 #8F8019
split-complementary
#198F45 #80198F #8F1928
monochromatic
#072713 #105B2C #198F45 #22C35E #44DE7E

Accessibility & contrast

On white

4.15
#198F45 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.06
#198F45 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198F45
5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##198F45#FFFFFF#000000##000000
##198F451.004.155.065.06
#FFFFFF4.151.0021.0021.00
#0000005.0621.001.001.00
##0000005.0621.001.001.00

Color blindness preview

Protanopia (red-blind)
#90823F
Deuteranopia (green-blind)
#83794A
Tritanopia (blue-blind)
#008C7E
Achromatopsia (no color)
#7C7C7C

Design tokens & code

CSS
--color: #198f45;
/* rgb */ color: rgb(25, 143, 69);
/* oklch */ color: oklch(57.1% 0.148 150.1);
Tailwind
colors: {
  custom: {
    50: '#6cb17a',
    500: '#198f45',
    950: '#000000',
  },
}
SCSS
$custom: #198f45;
$custom-light: #6cb17a;
$custom-dark: #000000;
JSON
{
  "hex": "#198f45",
  "rgb": {
    "r": 25,
    "g": 143,
    "b": 69
  },
  "hsl": {
    "h": 142.373,
    "s": 70.238,
    "l": 32.941
  },
  "oklch": {
    "l": 0.57146,
    "c": 0.14843,
    "h": 150.1
  },
  "luminance": 0.20281
}

Semantic roles & 50–950 ramp

primary
#198F45
secondary
#BF4492
accent
#3BABED
background
#F7FBF7
surface
#EDF6EE
border
#C8D0C9
text
#081109
muted
#7B807B

Preview Lab

Preview with #198F45

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

Preview Lab → · Contrast checker → · Palette generator →

#198F45 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva