#197D27#197D27

#197D27 is a mid, vivid green. Relative luminance 0.150; OKLCH L 51.6% C 0.151 H 144.8°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#197D27
RGB	rgb(25, 125, 39)
HSL	hsl(128, 67%, 29%)
HSV	hsv(128, 80%, 49%)
CMYK	cmyk(80%, 0%, 68.8%, 51%)
CIE-LAB	lab(45.66, -45.75, 37.73)
CIE-LCH	lch(45.66, 59.29, 140.49°)
OKLab	oklab(51.65% -0.1235 0.0872)
OKLCH	oklch(51.65% 0.151 144.8)
XYZ	xyz(8.1002, 15.0194, 4.3912)
Luminance	0.1502 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197D27 #7D196F

analogous

#3D7D19 #197D27 #197D59

triadic

#197D27 #27197D #7D2719

tetradic

#197D27 #193D7D #7D196F #7D5919

square

#197D27 #193D7D #7D196F #7D5919

split-complementary

#197D27 #59197D #7D193D

monochromatic

#051A08 #0F4A17 #197D27 #23B037 #39D74F

Accessibility & contrast

On white

5.24

#197D27 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#197D27 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197D27

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197D27	#FFFFFF	#000000	##FFFFFF
##197D27	1.00	5.24	4.00	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F711C

Deuteranopia (green-blind)

#74692F

Tritanopia (blue-blind)

#007A6B

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #197d27;
/* rgb */ color: rgb(25, 125, 39);
/* oklch */ color: oklch(51.6% 0.151 144.8);

Tailwind

colors: {
  custom: {
    50: '#69a465',
    500: '#197d27',
    950: '#000000',
  },
}

SCSS

$custom: #197d27;
$custom-light: #69a465;
$custom-dark: #000000;

JSON

{
  "hex": "#197d27",
  "rgb": {
    "r": 25,
    "g": 125,
    "b": 39
  },
  "hsl": {
    "h": 128.4,
    "s": 66.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.51648,
    "c": 0.1512,
    "h": 144.8
  },
  "luminance": 0.1502
}

Semantic roles & 50–950 ramp

primary

#197D27

secondary

#B140A2

accent

#3ED2EA

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #197D27

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

Preview Lab → · Contrast checker → · Palette generator →