#197B16#197B16

#197B16 is a mid, vivid green. Relative luminance 0.144; OKLCH L 50.9% C 0.160 H 142.5°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#197B16
RGB	rgb(25, 123, 22)
HSL	hsl(118, 70%, 28%)
HSV	hsv(118, 82%, 48%)
CMYK	cmyk(79.7%, 0%, 82.1%, 51.8%)
CIE-LAB	lab(44.84, -46.58, 43.56)
CIE-LCH	lch(44.84, 63.77, 136.92°)
OKLab	oklab(50.93% -0.1266 0.0971)
OKLCH	oklch(50.93% 0.16 142.5)
XYZ	xyz(7.6282, 14.4296, 3.1421)
Luminance	0.1443 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197B16 #78167B

analogous

#4B7B16 #197B16 #167B45

triadic

#197B16 #16197B #7B1619

tetradic

#197B16 #164B7B #78167B #7B4516

square

#197B16 #164B7B #78167B #7B4516

split-complementary

#197B16 #45167B #7B164B

monochromatic

#051A05 #0E470D #197B16 #24AF1F #36DA31

Accessibility & contrast

On white

5.40

#197B16 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#197B16 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197B16

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197B16	#FFFFFF	#000000	##FFFFFF
##197B16	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E6F00

Deuteranopia (green-blind)

#736722

Tritanopia (blue-blind)

#007768

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #197b16;
/* rgb */ color: rgb(25, 123, 22);
/* oklch */ color: oklch(50.9% 0.160 142.5);

Tailwind

colors: {
  custom: {
    50: '#69a25c',
    500: '#197b16',
    950: '#000000',
  },
}

SCSS

$custom: #197b16;
$custom-light: #69a25c;
$custom-dark: #000000;

JSON

{
  "hex": "#197b16",
  "rgb": {
    "r": 25,
    "g": 123,
    "b": 22
  },
  "hsl": {
    "h": 118.218,
    "s": 69.655,
    "l": 28.431
  },
  "oklch": {
    "l": 0.50929,
    "c": 0.15954,
    "h": 142.5
  },
  "luminance": 0.14431
}

Semantic roles & 50–950 ramp

primary

#197B16

secondary

#AD3DB0

accent

#3BECE7

background

#F6FAF5

surface

#ECF4E9

border

#C7CEC5

text

#070F04

muted

#7A7F79

Preview Lab

Preview with #197B16

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

Preview Lab → · Contrast checker → · Palette generator →