#197B2D#197B2D

#197B2D is a mid, vivid green. Relative luminance 0.146; OKLCH L 51.1% C 0.144 H 146.1°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#197B2D
RGB	rgb(25, 123, 45)
HSL	hsl(132, 66%, 29%)
HSV	hsv(132, 80%, 48%)
CMYK	cmyk(79.7%, 0%, 63.4%, 51.8%)
CIE-LAB	lab(45.03, -44.32, 34.21)
CIE-LCH	lch(45.03, 55.99, 142.34°)
OKLab	oklab(51.14% -0.1194 0.0804)
OKLCH	oklch(51.14% 0.144 146.1)
XYZ	xyz(7.9569, 14.5611, 4.8733)
Luminance	0.1456 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197B2D #7B1967

analogous

#367B19 #197B2D #197B5E

triadic

#197B2D #2D197B #7B2D19

tetradic

#197B2D #19367B #7B1967 #7B5E19

square

#197B2D #19367B #7B1967 #7B5E19

split-complementary

#197B2D #5E197B #7B1936

monochromatic

#051909 #0F481A #197B2D #23AE40 #38D758

Accessibility & contrast

On white

5.37

#197B2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#197B2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197B2D

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197B2D	#FFFFFF	#000000	##FFFFFF
##197B2D	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)

#7D6F24

Deuteranopia (green-blind)

#726834

Tritanopia (blue-blind)

#00786A

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #197b2d;
/* rgb */ color: rgb(25, 123, 45);
/* oklch */ color: oklch(51.1% 0.144 146.1);

Tailwind

colors: {
  custom: {
    50: '#68a269',
    500: '#197b2d',
    950: '#000000',
  },
}

SCSS

$custom: #197b2d;
$custom-light: #68a269;
$custom-dark: #000000;

JSON

{
  "hex": "#197b2d",
  "rgb": {
    "r": 25,
    "g": 123,
    "b": 45
  },
  "hsl": {
    "h": 132.245,
    "s": 66.216,
    "l": 29.02
  },
  "oklch": {
    "l": 0.51141,
    "c": 0.14392,
    "h": 146.1
  },
  "luminance": 0.14562
}

Semantic roles & 50–950 ramp

primary

#197B2D

secondary

#AF4099

accent

#3FC6E9

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #197B2D

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

Preview Lab → · Contrast checker → · Palette generator →