#197A38#197A38

#197A38 is a mid, vivid green. Relative luminance 0.144; OKLCH L 51.0% C 0.133 H 149.0°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#197A38
RGB	rgb(25, 122, 56)
HSL	hsl(139, 66%, 29%)
HSV	hsv(139, 80%, 48%)
CMYK	cmyk(79.5%, 0%, 54.1%, 52.2%)
CIE-LAB	lab(44.82, -42.34, 28.34)
CIE-LCH	lch(44.82, 50.95, 146.21°)
OKLab	oklab(51.01% -0.1138 0.0684)
OKLCH	oklch(51.01% 0.133 149)
XYZ	xyz(8.0736, 14.4103, 6.0966)
Luminance	0.1441 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197A38 #7A195B

analogous

#2B7A19 #197A38 #197A69

triadic

#197A38 #38197A #7A3819

tetradic

#197A38 #192B7A #7A195B #7A6919

square

#197A38 #192B7A #7A195B #7A6919

split-complementary

#197A38 #69197A #7A192B

monochromatic

#05190C #0F4721 #197A38 #23AD4F #37D66A

Accessibility & contrast

On white

5.41

#197A38 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#197A38 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197A38

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197A38	#FFFFFF	#000000	##FFFFFF
##197A38	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6F32

Deuteranopia (green-blind)

#70673D

Tritanopia (blue-blind)

#00786B

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #197a38;
/* rgb */ color: rgb(25, 122, 56);
/* oklch */ color: oklch(51.0% 0.133 149.0);

Tailwind

colors: {
  custom: {
    50: '#67a170',
    500: '#197a38',
    950: '#000000',
  },
}

SCSS

$custom: #197a38;
$custom-light: #67a170;
$custom-dark: #000000;

JSON

{
  "hex": "#197a38",
  "rgb": {
    "r": 25,
    "g": 122,
    "b": 56
  },
  "hsl": {
    "h": 139.175,
    "s": 65.986,
    "l": 28.824
  },
  "oklch": {
    "l": 0.5101,
    "c": 0.13276,
    "h": 149
  },
  "luminance": 0.14411
}

Semantic roles & 50–950 ramp

primary

#197A38

secondary

#AF408B

accent

#3FB3E9

background

#F6FAF6

surface

#EBF3EC

border

#C6CDC7

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #197A38

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

Preview Lab → · Contrast checker → · Palette generator →