#197A19#197A19

#197A19 is a mid, vivid green. Relative luminance 0.142; OKLCH L 50.7% C 0.157 H 142.8°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#197A19
RGB	rgb(25, 122, 25)
HSL	hsl(120, 66%, 29%)
HSV	hsv(120, 80%, 48%)
CMYK	cmyk(79.5%, 0%, 79.5%, 52.2%)
CIE-LAB	lab(44.51, -46.03, 42.21)
CIE-LCH	lch(44.51, 62.45, 137.48°)
OKLab	oklab(50.66% -0.1249 0.0948)
OKLCH	oklch(50.66% 0.157 142.8)
XYZ	xyz(7.5354, 14.1950, 3.2623)
Luminance	0.1420 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197A19 #7A197A

analogous

#4A7A19 #197A19 #197A4A

triadic

#197A19 #19197A #7A1919

tetradic

#197A19 #194A7A #7A197A #7A4A19

square

#197A19 #194A7A #7A197A #7A4A19

split-complementary

#197A19 #4A197A #7A194A

monochromatic

#051905 #0F470F #197A19 #23AD23 #37D637

Accessibility & contrast

On white

5.47

#197A19 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#197A19 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197A19

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197A19	#FFFFFF	#000000	##FFFFFF
##197A19	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6E03

Deuteranopia (green-blind)

#726624

Tritanopia (blue-blind)

#007668

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #197a19;
/* rgb */ color: rgb(25, 122, 25);
/* oklch */ color: oklch(50.7% 0.157 142.8);

Tailwind

colors: {
  custom: {
    50: '#69a15e',
    500: '#197a19',
    950: '#000000',
  },
}

SCSS

$custom: #197a19;
$custom-light: #69a15e;
$custom-dark: #000000;

JSON

{
  "hex": "#197a19",
  "rgb": {
    "r": 25,
    "g": 122,
    "b": 25
  },
  "hsl": {
    "h": 120,
    "s": 65.986,
    "l": 28.824
  },
  "oklch": {
    "l": 0.50659,
    "c": 0.15681,
    "h": 142.8
  },
  "luminance": 0.14196
}

Semantic roles & 50–950 ramp

primary

#197A19

secondary

#AF40AF

accent

#3FE9E9

background

#F6FAF5

surface

#ECF3E9

border

#C7CDC5

text

#070F05

muted

#7A7F79

Preview Lab

Preview with #197A19

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

Preview Lab → · Contrast checker → · Palette generator →