#197A34#197A34

#197A34 is a mid, vivid green. Relative luminance 0.144; OKLCH L 50.9% C 0.136 H 147.8°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#197A34
RGB	rgb(25, 122, 52)
HSL	hsl(137, 66%, 29%)
HSV	hsv(137, 80%, 48%)
CMYK	cmyk(79.5%, 0%, 57.4%, 52.2%)
CIE-LAB	lab(44.76, -42.97, 30.38)
CIE-LCH	lch(44.76, 52.63, 144.74°)
OKLab	oklab(50.95% -0.1155 0.0726)
OKLCH	oklch(50.95% 0.136 147.8)
XYZ	xyz(7.9796, 14.3727, 5.6018)
Luminance	0.1437 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197A34 #7A195F

analogous

#2F7A19 #197A34 #197A65

triadic

#197A34 #34197A #7A3419

tetradic

#197A34 #192F7A #7A195F #7A6519

square

#197A34 #192F7A #7A195F #7A6519

split-complementary

#197A34 #65197A #7A192F

monochromatic

#05190B #0F471E #197A34 #23AD4A #37D664

Accessibility & contrast

On white

5.42

#197A34 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#197A34 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197A34

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197A34	#FFFFFF	#000000	##FFFFFF
##197A34	1.00	5.42	3.87	5.42
#FFFFFF	5.42	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6F2D

Deuteranopia (green-blind)

#706739

Tritanopia (blue-blind)

#00776A

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #197a34;
/* rgb */ color: rgb(25, 122, 52);
/* oklch */ color: oklch(50.9% 0.136 147.8);

Tailwind

colors: {
  custom: {
    50: '#67a16d',
    500: '#197a34',
    950: '#000000',
  },
}

SCSS

$custom: #197a34;
$custom-light: #67a16d;
$custom-dark: #000000;

JSON

{
  "hex": "#197a34",
  "rgb": {
    "r": 25,
    "g": 122,
    "b": 52
  },
  "hsl": {
    "h": 136.701,
    "s": 65.986,
    "l": 28.824
  },
  "oklch": {
    "l": 0.50949,
    "c": 0.13648,
    "h": 147.8
  },
  "luminance": 0.14374
}

Semantic roles & 50–950 ramp

primary

#197A34

secondary

#AF4090

accent

#3FBAE9

background

#F6FAF6

surface

#EBF3EC

border

#C6CDC7

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #197A34

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

Preview Lab → · Contrast checker → · Palette generator →