#197C17#197C17

#197C17 is a mid, vivid green. Relative luminance 0.147; OKLCH L 51.2% C 0.160 H 142.6°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#197C17
RGB	rgb(25, 124, 23)
HSL	hsl(119, 69%, 29%)
HSV	hsv(119, 81%, 49%)
CMYK	cmyk(79.8%, 0%, 81.5%, 51.4%)
CIE-LAB	lab(45.20, -46.84, 43.56)
CIE-LCH	lch(45.20, 63.97, 137.08°)
OKLab	oklab(51.23% -0.1272 0.0973)
OKLCH	oklch(51.23% 0.16 142.6)
XYZ	xyz(7.7627, 14.6829, 3.2354)
Luminance	0.1468 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197C17 #7A177C

analogous

#4C7C17 #197C17 #177C48

triadic

#197C17 #17197C #7C1719

tetradic

#197C17 #174C7C #7A177C #7C4817

square

#197C17 #174C7C #7A177C #7C4817

split-complementary

#197C17 #48177C #7C174C

monochromatic

#051A05 #0F480D #197C17 #23B021 #37D934

Accessibility & contrast

On white

5.33

#197C17 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#197C17 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197C17

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197C17	#FFFFFF	#000000	##FFFFFF
##197C17	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F6F00

Deuteranopia (green-blind)

#746823

Tritanopia (blue-blind)

#007869

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #197c17;
/* rgb */ color: rgb(25, 124, 23);
/* oklch */ color: oklch(51.2% 0.160 142.6);

Tailwind

colors: {
  custom: {
    50: '#69a35d',
    500: '#197c17',
    950: '#000000',
  },
}

SCSS

$custom: #197c17;
$custom-light: #69a35d;
$custom-dark: #000000;

JSON

{
  "hex": "#197c17",
  "rgb": {
    "r": 25,
    "g": 124,
    "b": 23
  },
  "hsl": {
    "h": 118.812,
    "s": 68.707,
    "l": 28.824
  },
  "oklch": {
    "l": 0.51225,
    "c": 0.16018,
    "h": 142.6
  },
  "luminance": 0.14684
}

Semantic roles & 50–950 ramp

primary

#197C17

secondary

#AF3EB1

accent

#3CECE8

background

#F6FAF5

surface

#ECF4E9

border

#C7CEC5

text

#070F05

muted

#7A7F79

Preview Lab

Preview with #197C17

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

Preview Lab → · Contrast checker → · Palette generator →