#198B2F#198B2F

#198B2F is a mid, vivid green. Relative luminance 0.189; OKLCH L 55.7% C 0.162 H 145.5°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#198B2F
RGB	rgb(25, 139, 47)
HSL	hsl(132, 70%, 32%)
HSV	hsv(132, 82%, 55%)
CMYK	cmyk(82%, 0%, 66.2%, 45.5%)
CIE-LAB	lab(50.54, -49.63, 39.49)
CIE-LCH	lch(50.54, 63.42, 141.50°)
OKLab	oklab(55.73% -0.1337 0.0918)
OKLCH	oklch(55.73% 0.162 145.5)
XYZ	xyz(10.1459, 18.8759, 5.7975)
Luminance	0.1888 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198B2F #8B1975

analogous

#3C8B19 #198B2F #198B68

triadic

#198B2F #2F198B #8B2F19

tetradic

#198B2F #193C8B #8B1975 #8B6819

square

#198B2F #193C8B #8B1975 #8B6819

split-complementary

#198B2F #68198B #8B193C

monochromatic

#06230C #10571D #198B2F #22BF41 #41DD5F

Accessibility & contrast

On white

4.40

#198B2F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#198B2F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198B2F

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198B2F	#FFFFFF	#000000	##000000
##198B2F	1.00	4.40	4.78	4.78
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7E24

Deuteranopia (green-blind)

#817537

Tritanopia (blue-blind)

#008778

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #198b2f;
/* rgb */ color: rgb(25, 139, 47);
/* oklch */ color: oklch(55.7% 0.162 145.5);

Tailwind

colors: {
  custom: {
    50: '#6cae6c',
    500: '#198b2f',
    950: '#000000',
  },
}

SCSS

$custom: #198b2f;
$custom-light: #6cae6c;
$custom-dark: #000000;

JSON

{
  "hex": "#198b2f",
  "rgb": {
    "r": 25,
    "g": 139,
    "b": 47
  },
  "hsl": {
    "h": 131.579,
    "s": 69.512,
    "l": 32.157
  },
  "oklch": {
    "l": 0.55726,
    "c": 0.16224,
    "h": 145.5
  },
  "luminance": 0.18877
}

Semantic roles & 50–950 ramp

primary

#198B2F

secondary

#BE42A6

accent

#3BCAEC

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081007

muted

#7B7F7A

Preview Lab

Preview with #198B2F

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

Preview Lab → · Contrast checker → · Palette generator →