#197C42#197C42

#197C42 is a mid, vivid green. Relative luminance 0.150; OKLCH L 51.8% C 0.126 H 152.1°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#197C42
RGB	rgb(25, 124, 66)
HSL	hsl(145, 66%, 29%)
HSV	hsv(145, 80%, 49%)
CMYK	cmyk(79.8%, 0%, 46.8%, 51.4%)
CIE-LAB	lab(45.65, -41.36, 23.96)
CIE-LCH	lch(45.65, 47.79, 149.92°)
OKLab	oklab(51.75% -0.1112 0.0589)
OKLCH	oklch(51.75% 0.126 152.1)
XYZ	xyz(8.5912, 15.0143, 7.5985)
Luminance	0.1502 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197C42 #7C1953

analogous

#227C19 #197C42 #197C74

triadic

#197C42 #42197C #7C4219

tetradic

#197C42 #19227C #7C1953 #7C7419

square

#197C42 #19227C #7C1953 #7C7419

split-complementary

#197C42 #74197C #7C1922

monochromatic

#05190E #0F4927 #197C42 #23AF5D #38D77A

Accessibility & contrast

On white

5.25

#197C42 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#197C42 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197C42

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197C42	#FFFFFF	#000000	##FFFFFF
##197C42	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C713E

Deuteranopia (green-blind)

#716946

Tritanopia (blue-blind)

#007A6E

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #197c42;
/* rgb */ color: rgb(25, 124, 66);
/* oklch */ color: oklch(51.8% 0.126 152.1);

Tailwind

colors: {
  custom: {
    50: '#67a377',
    500: '#197c42',
    950: '#000000',
  },
}

SCSS

$custom: #197c42;
$custom-light: #67a377;
$custom-dark: #000000;

JSON

{
  "hex": "#197c42",
  "rgb": {
    "r": 25,
    "g": 124,
    "b": 66
  },
  "hsl": {
    "h": 144.848,
    "s": 66.443,
    "l": 29.216
  },
  "oklch": {
    "l": 0.51752,
    "c": 0.12583,
    "h": 152.1
  },
  "luminance": 0.15015
}

Semantic roles & 50–950 ramp

primary

#197C42

secondary

#B04082

accent

#3EA3E9

background

#F6FAF7

surface

#EBF4ED

border

#C6CEC8

text

#070F09

muted

#7A7F7B

Preview Lab

Preview with #197C42

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

Preview Lab → · Contrast checker → · Palette generator →