#197E39#197E39

#197E39 is a mid, vivid green. Relative luminance 0.154; OKLCH L 52.2% C 0.137 H 148.8°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#197E39
RGB	rgb(25, 126, 57)
HSL	hsl(139, 67%, 30%)
HSV	hsv(139, 80%, 49%)
CMYK	cmyk(80.2%, 0%, 54.8%, 50.6%)
CIE-LAB	lab(46.21, -43.67, 29.52)
CIE-LCH	lch(46.21, 52.71, 145.95°)
OKLab	oklab(52.17% -0.1173 0.0711)
OKLCH	oklch(52.17% 0.137 148.8)
XYZ	xyz(8.5996, 15.4228, 6.3938)
Luminance	0.1542 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197E39 #7E195E

analogous

#2C7E19 #197E39 #197E6C

triadic

#197E39 #39197E #7E3919

tetradic

#197E39 #192C7E #7E195E #7E6C19

square

#197E39 #192C7E #7E195E #7E6C19

split-complementary

#197E39 #6C197E #7E192C

monochromatic

#051A0C #0F4B22 #197E39 #23B150 #3AD86C

Accessibility & contrast

On white

5.14

#197E39 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#197E39 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197E39

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197E39	#FFFFFF	#000000	##FFFFFF
##197E39	1.00	5.14	4.08	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7233

Deuteranopia (green-blind)

#746A3E

Tritanopia (blue-blind)

#007B6E

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #197e39;
/* rgb */ color: rgb(25, 126, 57);
/* oklch */ color: oklch(52.2% 0.137 148.8);

Tailwind

colors: {
  custom: {
    50: '#68a471',
    500: '#197e39',
    950: '#000000',
  },
}

SCSS

$custom: #197e39;
$custom-light: #68a471;
$custom-dark: #000000;

JSON

{
  "hex": "#197e39",
  "rgb": {
    "r": 25,
    "g": 126,
    "b": 57
  },
  "hsl": {
    "h": 139.01,
    "s": 66.887,
    "l": 29.608
  },
  "oklch": {
    "l": 0.52167,
    "c": 0.13718,
    "h": 148.8
  },
  "luminance": 0.15424
}

Semantic roles & 50–950 ramp

primary

#197E39

secondary

#B2418E

accent

#3EB3EA

background

#F6FAF6

surface

#ECF4EC

border

#C7CEC7

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #197E39

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

Preview Lab → · Contrast checker → · Palette generator →