#197F19#197F19

#197F19 is a mid, vivid green. Relative luminance 0.155; OKLCH L 52.1% C 0.163 H 142.8°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#197F19
RGB	rgb(25, 127, 25)
HSL	hsl(120, 67%, 30%)
HSV	hsv(120, 80%, 50%)
CMYK	cmyk(80.3%, 0%, 80.3%, 50.2%)
CIE-LAB	lab(46.25, -47.70, 43.91)
CIE-LCH	lch(46.25, 64.83, 137.37°)
OKLab	oklab(52.11% -0.1295 0.0983)
OKLCH	oklch(52.11% 0.163 142.8)
XYZ	xyz(8.1652, 15.4546, 3.4722)
Luminance	0.1546 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197F19 #7F197F

analogous

#4C7F19 #197F19 #197F4C

triadic

#197F19 #19197F #7F1919

tetradic

#197F19 #194C7F #7F197F #7F4C19

square

#197F19 #194C7F #7F197F #7F4C19

split-complementary

#197F19 #4C197F #7F194C

monochromatic

#051A05 #0F4C0F #197F19 #23B223 #3AD83A

Accessibility & contrast

On white

5.13

#197F19 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#197F19 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197F19

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197F19	#FFFFFF	#000000	##FFFFFF
##197F19	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827200

Deuteranopia (green-blind)

#776B25

Tritanopia (blue-blind)

#007B6C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #197f19;
/* rgb */ color: rgb(25, 127, 25);
/* oklch */ color: oklch(52.1% 0.163 142.8);

Tailwind

colors: {
  custom: {
    50: '#6aa55e',
    500: '#197f19',
    950: '#000000',
  },
}

SCSS

$custom: #197f19;
$custom-light: #6aa55e;
$custom-dark: #000000;

JSON

{
  "hex": "#197f19",
  "rgb": {
    "r": 25,
    "g": 127,
    "b": 25
  },
  "hsl": {
    "h": 120,
    "s": 67.105,
    "l": 29.804
  },
  "oklch": {
    "l": 0.52105,
    "c": 0.16256,
    "h": 142.8
  },
  "luminance": 0.15456
}

Semantic roles & 50–950 ramp

primary

#197F19

secondary

#B341B3

accent

#3EEAEA

background

#F6FAF5

surface

#ECF4E9

border

#C7CEC5

text

#080F05

muted

#7A7F79

Preview Lab

Preview with #197F19

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

Preview Lab → · Contrast checker → · Palette generator →