#197A45#197A45

#197A45 is a mid, vivid green. Relative luminance 0.146; OKLCH L 51.2% C 0.120 H 153.7°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#197A45
RGB	rgb(25, 122, 69)
HSL	hsl(147, 66%, 29%)
HSV	hsv(147, 80%, 48%)
CMYK	cmyk(79.5%, 0%, 43.4%, 52.2%)
CIE-LAB	lab(45.02, -39.99, 21.46)
CIE-LCH	lch(45.02, 45.39, 151.79°)
OKLab	oklab(51.24% -0.1077 0.0532)
OKLCH	oklch(51.24% 0.12 153.7)
XYZ	xyz(8.4338, 14.5544, 7.9939)
Luminance	0.1456 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197A45 #7A194E

analogous

#1E7A19 #197A45 #197A76

triadic

#197A45 #45197A #7A4519

tetradic

#197A45 #191E7A #7A194E #7A7619

square

#197A45 #191E7A #7A194E #7A7619

split-complementary

#197A45 #76197A #7A191E

monochromatic

#05190E #0F4728 #197A45 #23AD62 #37D67F

Accessibility & contrast

On white

5.37

#197A45 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#197A45 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197A45

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197A45	#FFFFFF	#000000	##FFFFFF
##197A45	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6F41

Deuteranopia (green-blind)

#6F6749

Tritanopia (blue-blind)

#00786D

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #197a45;
/* rgb */ color: rgb(25, 122, 69);
/* oklch */ color: oklch(51.2% 0.120 153.7);

Tailwind

colors: {
  custom: {
    50: '#67a179',
    500: '#197a45',
    950: '#000000',
  },
}

SCSS

$custom: #197a45;
$custom-light: #67a179;
$custom-dark: #000000;

JSON

{
  "hex": "#197a45",
  "rgb": {
    "r": 25,
    "g": 122,
    "b": 69
  },
  "hsl": {
    "h": 147.216,
    "s": 65.986,
    "l": 28.824
  },
  "oklch": {
    "l": 0.51243,
    "c": 0.12009,
    "h": 153.7
  },
  "luminance": 0.14555
}

Semantic roles & 50–950 ramp

primary

#197A45

secondary

#AF407D

accent

#3F9CE9

background

#F6FAF7

surface

#EBF3ED

border

#C6CDC8

text

#070F09

muted

#7A7F7B

Preview Lab

Preview with #197A45

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

Preview Lab → · Contrast checker → · Palette generator →