#197F3C#197F3C

#197F3C is a mid, vivid green. Relative luminance 0.157; OKLCH L 52.5% C 0.136 H 149.6°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#197F3C
RGB	rgb(25, 127, 60)
HSL	hsl(141, 67%, 30%)
HSV	hsv(141, 80%, 50%)
CMYK	cmyk(80.3%, 0%, 52.8%, 50.2%)
CIE-LAB	lab(46.59, -43.55, 28.40)
CIE-LCH	lch(46.59, 52.00, 146.89°)
OKLab	oklab(52.5% -0.117 0.0688)
OKLCH	oklch(52.5% 0.136 149.6)
XYZ	xyz(8.8052, 15.7106, 6.8425)
Luminance	0.1571 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197F3C #7F195C

analogous

#297F19 #197F3C #197F6F

triadic

#197F3C #3C197F #7F3C19

tetradic

#197F3C #19297F #7F195C #7F6F19

square

#197F3C #19297F #7F195C #7F6F19

split-complementary

#197F3C #6F197F #7F1929

monochromatic

#051A0C #0F4C24 #197F3C #23B254 #3AD870

Accessibility & contrast

On white

5.07

#197F3C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#197F3C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197F3C

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197F3C	#FFFFFF	#000000	##FFFFFF
##197F3C	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807336

Deuteranopia (green-blind)

#746B41

Tritanopia (blue-blind)

#007D70

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #197f3c;
/* rgb */ color: rgb(25, 127, 60);
/* oklch */ color: oklch(52.5% 0.136 149.6);

Tailwind

colors: {
  custom: {
    50: '#68a573',
    500: '#197f3c',
    950: '#000000',
  },
}

SCSS

$custom: #197f3c;
$custom-light: #68a573;
$custom-dark: #000000;

JSON

{
  "hex": "#197f3c",
  "rgb": {
    "r": 25,
    "g": 127,
    "b": 60
  },
  "hsl": {
    "h": 140.588,
    "s": 67.105,
    "l": 29.804
  },
  "oklch": {
    "l": 0.52499,
    "c": 0.1357,
    "h": 149.6
  },
  "luminance": 0.15712
}

Semantic roles & 50–950 ramp

primary

#197F3C

secondary

#B3418C

accent

#3EAFEA

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #197F3C

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

Preview Lab → · Contrast checker → · Palette generator →