#197D16#197D16

#197D16 is a mid, vivid green. Relative luminance 0.149; OKLCH L 51.5% C 0.162 H 142.5°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#197D16
RGB	rgb(25, 125, 22)
HSL	hsl(118, 70%, 29%)
HSV	hsv(118, 82%, 49%)
CMYK	cmyk(80%, 0%, 82.4%, 51%)
CIE-LAB	lab(45.54, -47.24, 44.22)
CIE-LCH	lch(45.54, 64.71, 136.90°)
OKLab	oklab(51.51% -0.1284 0.0985)
OKLCH	oklch(51.51% 0.162 142.5)
XYZ	xyz(7.8789, 14.9309, 3.2256)
Luminance	0.1493 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197D16 #7A167D

analogous

#4D7D16 #197D16 #167D47

triadic

#197D16 #16197D #7D1619

tetradic

#197D16 #164D7D #7A167D #7D4716

square

#197D16 #164D7D #7A167D #7D4716

split-complementary

#197D16 #47167D #7D164D

monochromatic

#051A05 #0F490D #197D16 #23B11F #37DB32

Accessibility & contrast

On white

5.27

#197D16 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#197D16 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197D16

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197D16	#FFFFFF	#000000	##FFFFFF
##197D16	1.00	5.27	3.99	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807000

Deuteranopia (green-blind)

#756923

Tritanopia (blue-blind)

#00796A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #197d16;
/* rgb */ color: rgb(25, 125, 22);
/* oklch */ color: oklch(51.5% 0.162 142.5);

Tailwind

colors: {
  custom: {
    50: '#6aa45d',
    500: '#197d16',
    950: '#000000',
  },
}

SCSS

$custom: #197d16;
$custom-light: #6aa45d;
$custom-dark: #000000;

JSON

{
  "hex": "#197d16",
  "rgb": {
    "r": 25,
    "g": 125,
    "b": 22
  },
  "hsl": {
    "h": 118.252,
    "s": 70.068,
    "l": 28.824
  },
  "oklch": {
    "l": 0.51508,
    "c": 0.16182,
    "h": 142.5
  },
  "luminance": 0.14932
}

Semantic roles & 50–950 ramp

primary

#197D16

secondary

#AF3DB2

accent

#3BEDE8

background

#F6FAF5

surface

#ECF4E9

border

#C7CEC5

text

#080F05

muted

#7A7F79

Preview Lab

Preview with #197D16

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

Preview Lab → · Contrast checker → · Palette generator →