#197D30#197D30

#197D30 is a mid, vivid green. Relative luminance 0.151; OKLCH L 51.8% C 0.144 H 146.6°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#197D30
RGB	rgb(25, 125, 48)
HSL	hsl(134, 67%, 29%)
HSV	hsv(134, 80%, 49%)
CMYK	cmyk(80%, 0%, 61.6%, 51%)
CIE-LAB	lab(45.75, -44.64, 33.57)
CIE-LCH	lch(45.75, 55.85, 143.05°)
OKLab	oklab(51.75% -0.1201 0.0793)
OKLCH	oklch(51.75% 0.144 146.6)
XYZ	xyz(8.2674, 15.0863, 5.2720)
Luminance	0.1509 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197D30 #7D1966

analogous

#347D19 #197D30 #197D62

triadic

#197D30 #30197D #7D3019

tetradic

#197D30 #19347D #7D1966 #7D6219

square

#197D30 #19347D #7D1966 #7D6219

split-complementary

#197D30 #62197D #7D1934

monochromatic

#051A0A #0F4A1C #197D30 #23B044 #39D75D

Accessibility & contrast

On white

5.23

#197D30 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#197D30 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197D30

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197D30	#FFFFFF	#000000	##FFFFFF
##197D30	1.00	5.23	4.02	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7128

Deuteranopia (green-blind)

#746936

Tritanopia (blue-blind)

#007A6C

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #197d30;
/* rgb */ color: rgb(25, 125, 48);
/* oklch */ color: oklch(51.8% 0.144 146.6);

Tailwind

colors: {
  custom: {
    50: '#68a46b',
    500: '#197d30',
    950: '#000000',
  },
}

SCSS

$custom: #197d30;
$custom-light: #68a46b;
$custom-dark: #000000;

JSON

{
  "hex": "#197d30",
  "rgb": {
    "r": 25,
    "g": 125,
    "b": 48
  },
  "hsl": {
    "h": 133.8,
    "s": 66.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.51753,
    "c": 0.14395,
    "h": 146.6
  },
  "luminance": 0.15087
}

Semantic roles & 50–950 ramp

primary

#197D30

secondary

#B14097

accent

#3EC2EA

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #197D30

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

Preview Lab → · Contrast checker → · Palette generator →