#197D1C#197D1C

#197D1C is a mid, vivid green. Relative luminance 0.150; OKLCH L 51.5% C 0.159 H 143.1°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#197D1C
RGB	rgb(25, 125, 28)
HSL	hsl(122, 67%, 29%)
HSV	hsv(122, 80%, 49%)
CMYK	cmyk(80%, 0%, 77.6%, 51%)
CIE-LAB	lab(45.58, -46.80, 42.17)
CIE-LCH	lch(45.58, 63.00, 137.98°)
OKLab	oklab(51.55% -0.1269 0.0951)
OKLCH	oklch(51.55% 0.159 143.1)
XYZ	xyz(7.9436, 14.9568, 3.5667)
Luminance	0.1496 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197D1C #7D197A

analogous

#487D19 #197D1C #197D4E

triadic

#197D1C #1C197D #7D1C19

tetradic

#197D1C #19487D #7D197A #7D4E19

square

#197D1C #19487D #7D197A #7D4E19

split-complementary

#197D1C #4E197D #7D1948

monochromatic

#051A06 #0F4A11 #197D1C #23B027 #39D73E

Accessibility & contrast

On white

5.26

#197D1C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#197D1C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197D1C

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197D1C	#FFFFFF	#000000	##FFFFFF
##197D1C	1.00	5.26	3.99	5.26
#FFFFFF	5.26	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807008

Deuteranopia (green-blind)

#756927

Tritanopia (blue-blind)

#00796A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #197d1c;
/* rgb */ color: rgb(25, 125, 28);
/* oklch */ color: oklch(51.5% 0.159 143.1);

Tailwind

colors: {
  custom: {
    50: '#69a45f',
    500: '#197d1c',
    950: '#000000',
  },
}

SCSS

$custom: #197d1c;
$custom-light: #69a45f;
$custom-dark: #000000;

JSON

{
  "hex": "#197d1c",
  "rgb": {
    "r": 25,
    "g": 125,
    "b": 28
  },
  "hsl": {
    "h": 121.8,
    "s": 66.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.51549,
    "c": 0.15859,
    "h": 143.1
  },
  "luminance": 0.14958
}

Semantic roles & 50–950 ramp

primary

#197D1C

secondary

#B140AE

accent

#3EE4EA

background

#F6FAF5

surface

#ECF4EA

border

#C7CEC6

text

#070F05

muted

#7A7F79

Preview Lab

Preview with #197D1C

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

Preview Lab → · Contrast checker → · Palette generator →