#197D2A#197D2A

#197D2A is a mid, vivid green. Relative luminance 0.150; OKLCH L 51.7% C 0.149 H 145.3°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX#197D2A
RGBrgb(25, 125, 42)
HSLhsl(130, 67%, 29%)
HSVhsv(130, 80%, 49%)
CMYKcmyk(80%, 0%, 66.4%, 51%)
CIE-LABlab(45.69, -45.40, 36.39)
CIE-LCHlch(45.69, 58.18, 141.29°)
OKLaboklab(51.68% -0.1224 0.0847)
OKLCHoklch(51.68% 0.149 145.3)
XYZxyz(8.1519, 15.0401, 4.6634)
Luminance0.1504 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#197D2A #7D196C
analogous
#3A7D19 #197D2A #197D5C
triadic
#197D2A #2A197D #7D2A19
tetradic
#197D2A #193A7D #7D196C #7D5C19
square
#197D2A #193A7D #7D196C #7D5C19
split-complementary
#197D2A #5C197D #7D193A
monochromatic
#051A09 #0F4A19 #197D2A #23B03B #39D754

Accessibility & contrast

On white

5.24
#197D2A on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.01
#197D2A on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197D2A
5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##197D2A#FFFFFF#000000##FFFFFF
##197D2A1.005.244.015.24
#FFFFFF5.241.0021.001.00
#0000004.0121.001.0021.00
##FFFFFF5.241.0021.001.00

Color blindness preview

Protanopia (red-blind)
#7F7120
Deuteranopia (green-blind)
#746931
Tritanopia (blue-blind)
#007A6C
Achromatopsia (no color)
#6C6C6C

Design tokens & code

CSS
--color: #197d2a;
/* rgb */ color: rgb(25, 125, 42);
/* oklch */ color: oklch(51.7% 0.149 145.3);
Tailwind
colors: {
  custom: {
    50: '#68a467',
    500: '#197d2a',
    950: '#000000',
  },
}
SCSS
$custom: #197d2a;
$custom-light: #68a467;
$custom-dark: #000000;
JSON
{
  "hex": "#197d2a",
  "rgb": {
    "r": 25,
    "g": 125,
    "b": 42
  },
  "hsl": {
    "h": 130.2,
    "s": 66.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.51681,
    "c": 0.14889,
    "h": 145.3
  },
  "luminance": 0.15041
}

Semantic roles & 50–950 ramp

primary
#197D2A
secondary
#B1409E
accent
#3ECCEA
background
#F6FAF6
surface
#ECF4EB
border
#C7CEC6
text
#070F06
muted
#7A7F7A

Preview Lab

Preview with #197D2A

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

Preview Lab → · Contrast checker → · Palette generator →

#197D2A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva