#198B2D#198B2D

#198B2D is a mid, vivid green. Relative luminance 0.189; OKLCH L 55.7% C 0.164 H 145.2°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX#198B2D
RGBrgb(25, 139, 45)
HSLhsl(131, 70%, 32%)
HSVhsv(131, 82%, 55%)
CMYKcmyk(82%, 0%, 67.6%, 45.5%)
CIE-LABlab(50.52, -49.86, 40.36)
CIE-LCHlch(50.52, 64.15, 141.01°)
OKLaboklab(55.71% -0.1344 0.0935)
OKLCHoklch(55.71% 0.164 145.2)
XYZxyz(10.1064, 18.8601, 5.5898)
Luminance0.1886 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#198B2D #8B1977
analogous
#3E8B19 #198B2D #198B66
triadic
#198B2D #2D198B #8B2D19
tetradic
#198B2D #193E8B #8B1977 #8B6619
square
#198B2D #193E8B #8B1977 #8B6619
split-complementary
#198B2D #66198B #8B193E
monochromatic
#06230B #10571C #198B2D #22BF3E #41DD5D

Accessibility & contrast

On white

4.40
#198B2D on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.77
#198B2D on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198B2D
4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##198B2D#FFFFFF#000000##000000
##198B2D1.004.404.774.77
#FFFFFF4.401.0021.0021.00
#0000004.7721.001.001.00
##0000004.7721.001.001.00

Color blindness preview

Protanopia (red-blind)
#8D7D21
Deuteranopia (green-blind)
#817536
Tritanopia (blue-blind)
#008778
Achromatopsia (no color)
#787878

Design tokens & code

CSS
--color: #198b2d;
/* rgb */ color: rgb(25, 139, 45);
/* oklch */ color: oklch(55.7% 0.164 145.2);
Tailwind
colors: {
  custom: {
    50: '#6cae6a',
    500: '#198b2d',
    950: '#000000',
  },
}
SCSS
$custom: #198b2d;
$custom-light: #6cae6a;
$custom-dark: #000000;
JSON
{
  "hex": "#198b2d",
  "rgb": {
    "r": 25,
    "g": 139,
    "b": 45
  },
  "hsl": {
    "h": 130.526,
    "s": 69.512,
    "l": 32.157
  },
  "oklch": {
    "l": 0.55705,
    "c": 0.16375,
    "h": 145.2
  },
  "luminance": 0.18861
}

Semantic roles & 50–950 ramp

primary
#198B2D
secondary
#BE42A8
accent
#3BCDEC
background
#F7FAF6
surface
#EDF4EB
border
#C8CEC6
text
#081007
muted
#7B7F7A

Preview Lab

Preview with #198B2D

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

Preview Lab → · Contrast checker → · Palette generator →

#198B2D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva