#197C31#197C31

#197C31 is a mid, vivid green. Relative luminance 0.148; OKLCH L 51.5% C 0.142 H 146.9°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX#197C31
RGBrgb(25, 124, 49)
HSLhsl(135, 66%, 29%)
HSVhsv(135, 80%, 49%)
CMYKcmyk(79.8%, 0%, 60.5%, 51.4%)
CIE-LABlab(45.42, -44.14, 32.69)
CIE-LCHlch(45.42, 54.92, 143.48°)
OKLaboklab(51.48% -0.1188 0.0774)
OKLCHoklch(51.48% 0.142 146.9)
XYZxyz(8.1623, 14.8428, 5.3399)
Luminance0.1484 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#197C31 #7C1964
analogous
#337C19 #197C31 #197C63
triadic
#197C31 #31197C #7C3119
tetradic
#197C31 #19337C #7C1964 #7C6319
square
#197C31 #19337C #7C1964 #7C6319
split-complementary
#197C31 #63197C #7C1933
monochromatic
#05190A #0F491D #197C31 #23AF45 #38D75F

Accessibility & contrast

On white

5.29
#197C31 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.97
#197C31 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197C31
5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##197C31#FFFFFF#000000##FFFFFF
##197C311.005.293.975.29
#FFFFFF5.291.0021.001.00
#0000003.9721.001.0021.00
##FFFFFF5.291.0021.001.00

Color blindness preview

Protanopia (red-blind)
#7E7029
Deuteranopia (green-blind)
#736837
Tritanopia (blue-blind)
#00796C
Achromatopsia (no color)
#6B6B6B

Design tokens & code

CSS
--color: #197c31;
/* rgb */ color: rgb(25, 124, 49);
/* oklch */ color: oklch(51.5% 0.142 146.9);
Tailwind
colors: {
  custom: {
    50: '#68a36c',
    500: '#197c31',
    950: '#000000',
  },
}
SCSS
$custom: #197c31;
$custom-light: #68a36c;
$custom-dark: #000000;
JSON
{
  "hex": "#197c31",
  "rgb": {
    "r": 25,
    "g": 124,
    "b": 49
  },
  "hsl": {
    "h": 134.545,
    "s": 66.443,
    "l": 29.216
  },
  "oklch": {
    "l": 0.5148,
    "c": 0.14179,
    "h": 146.9
  },
  "luminance": 0.14844
}

Semantic roles & 50–950 ramp

primary
#197C31
secondary
#B04095
accent
#3EC0E9
background
#F6FAF6
surface
#ECF4EB
border
#C7CEC6
text
#070F07
muted
#7A7F7A

Preview Lab

Preview with #197C31

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

Preview Lab → · Contrast checker → · Palette generator →

#197C31 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva