#197F4A#197F4A

#197F4A is a mid, vivid green. Relative luminance 0.159; OKLCH L 52.8% C 0.122 H 154.7°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#197F4A
RGB	rgb(25, 127, 74)
HSL	hsl(149, 67%, 30%)
HSV	hsv(149, 80%, 50%)
CMYK	cmyk(80.3%, 0%, 41.7%, 50.2%)
CIE-LAB	lab(46.81, -40.97, 21.00)
CIE-LCH	lch(46.81, 46.04, 152.86°)
OKLab	oklab(52.76% -0.1104 0.0523)
OKLCH	oklch(52.76% 0.122 154.7)
XYZ	xyz(9.2254, 15.8787, 9.0559)
Luminance	0.1588 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197F4A #7F194E

analogous

#1B7F19 #197F4A #197F7D

triadic

#197F4A #4A197F #7F4A19

tetradic

#197F4A #191B7F #7F194E #7F7D19

square

#197F4A #191B7F #7F194E #7F7D19

split-complementary

#197F4A #7D197F #7F191B

monochromatic

#051A0F #0F4C2C #197F4A #23B268 #3AD886

Accessibility & contrast

On white

5.03

#197F4A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#197F4A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197F4A

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197F4A	#FFFFFF	#000000	##FFFFFF
##197F4A	1.00	5.03	4.18	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7446

Deuteranopia (green-blind)

#736C4E

Tritanopia (blue-blind)

#007E72

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #197f4a;
/* rgb */ color: rgb(25, 127, 74);
/* oklch */ color: oklch(52.8% 0.122 154.7);

Tailwind

colors: {
  custom: {
    50: '#68a57d',
    500: '#197f4a',
    950: '#000000',
  },
}

SCSS

$custom: #197f4a;
$custom-light: #68a57d;
$custom-dark: #000000;

JSON

{
  "hex": "#197f4a",
  "rgb": {
    "r": 25,
    "g": 127,
    "b": 74
  },
  "hsl": {
    "h": 148.824,
    "s": 67.105,
    "l": 29.804
  },
  "oklch": {
    "l": 0.52756,
    "c": 0.12211,
    "h": 154.7
  },
  "luminance": 0.1588
}

Semantic roles & 50–950 ramp

primary

#197F4A

secondary

#B3417C

accent

#3E97EA

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#070F09

muted

#7A7F7B

Preview Lab

Preview with #197F4A

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

Preview Lab → · Contrast checker → · Palette generator →