#198C2B#198C2B

#198C2B is a mid, vivid green. Relative luminance 0.191; OKLCH L 56.0% C 0.166 H 144.8°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#198C2B
RGB	rgb(25, 140, 43)
HSL	hsl(129, 70%, 32%)
HSV	hsv(129, 82%, 55%)
CMYK	cmyk(82.1%, 0%, 69.3%, 45.1%)
CIE-LAB	lab(50.85, -50.41, 41.59)
CIE-LCH	lch(50.85, 65.35, 140.48°)
OKLab	oklab(55.97% -0.136 0.0958)
OKLCH	oklch(55.97% 0.166 144.8)
XYZ	xyz(10.2143, 19.1360, 5.4403)
Luminance	0.1914 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198C2B #8C197A

analogous

#418C19 #198C2B #198C64

triadic

#198C2B #2B198C #8C2B19

tetradic

#198C2B #19418C #8C197A #8C6419

square

#198C2B #19418C #8C197A #8C6419

split-complementary

#198C2B #64198C #8C1941

monochromatic

#06240B #10581B #198C2B #22C03B #42DD5A

Accessibility & contrast

On white

4.35

#198C2B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#198C2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198C2B

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198C2B	#FFFFFF	#000000	##000000
##198C2B	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7E1E

Deuteranopia (green-blind)

#827634

Tritanopia (blue-blind)

#008878

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #198c2b;
/* rgb */ color: rgb(25, 140, 43);
/* oklch */ color: oklch(56.0% 0.166 144.8);

Tailwind

colors: {
  custom: {
    50: '#6caf69',
    500: '#198c2b',
    950: '#000000',
  },
}

SCSS

$custom: #198c2b;
$custom-light: #6caf69;
$custom-dark: #000000;

JSON

{
  "hex": "#198c2b",
  "rgb": {
    "r": 25,
    "g": 140,
    "b": 43
  },
  "hsl": {
    "h": 129.391,
    "s": 69.697,
    "l": 32.353
  },
  "oklch": {
    "l": 0.55968,
    "c": 0.16639,
    "h": 144.8
  },
  "luminance": 0.19137
}

Semantic roles & 50–950 ramp

primary

#198C2B

secondary

#BE43AB

accent

#3BD1ED

background

#F7FAF6

surface

#EDF5EB

border

#C8CFC6

text

#081007

muted

#7B7F7A

Preview Lab

Preview with #198C2B

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

Preview Lab → · Contrast checker → · Palette generator →