#197E42#197E42

#197E42 is a mid, vivid green. Relative luminance 0.155; OKLCH L 52.3% C 0.129 H 151.7°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#197E42
RGB	rgb(25, 126, 66)
HSL	hsl(144, 67%, 30%)
HSV	hsv(144, 80%, 49%)
CMYK	cmyk(80.2%, 0%, 47.6%, 50.6%)
CIE-LAB	lab(46.34, -42.13, 24.84)
CIE-LCH	lch(46.34, 48.90, 149.48°)
OKLab	oklab(52.32% -0.1132 0.0609)
OKLCH	oklch(52.32% 0.129 151.7)
XYZ	xyz(8.8443, 15.5207, 7.6829)
Luminance	0.1552 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197E42 #7E1955

analogous

#237E19 #197E42 #197E74

triadic

#197E42 #42197E #7E4219

tetradic

#197E42 #19237E #7E1955 #7E7419

square

#197E42 #19237E #7E1955 #7E7419

split-complementary

#197E42 #74197E #7E1923

monochromatic

#051A0D #0F4B27 #197E42 #23B15D #3AD87A

Accessibility & contrast

On white

5.12

#197E42 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#197E42 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197E42

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197E42	#FFFFFF	#000000	##FFFFFF
##197E42	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E733D

Deuteranopia (green-blind)

#736B46

Tritanopia (blue-blind)

#007C70

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #197e42;
/* rgb */ color: rgb(25, 126, 66);
/* oklch */ color: oklch(52.3% 0.129 151.7);

Tailwind

colors: {
  custom: {
    50: '#68a477',
    500: '#197e42',
    950: '#000000',
  },
}

SCSS

$custom: #197e42;
$custom-light: #68a477;
$custom-dark: #000000;

JSON

{
  "hex": "#197e42",
  "rgb": {
    "r": 25,
    "g": 126,
    "b": 66
  },
  "hsl": {
    "h": 144.356,
    "s": 66.887,
    "l": 29.608
  },
  "oklch": {
    "l": 0.52319,
    "c": 0.12857,
    "h": 151.7
  },
  "luminance": 0.15522
}

Semantic roles & 50–950 ramp

primary

#197E42

secondary

#B24184

accent

#3EA4EA

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#070F09

muted

#7A7F7B

Preview Lab

Preview with #197E42

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

Preview Lab → · Contrast checker → · Palette generator →