#198F4D#198F4D

#198F4D is a mid, vivid green. Relative luminance 0.204; OKLCH L 57.3% C 0.141 H 152.5°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#198F4D
RGB	rgb(25, 143, 77)
HSL	hsl(146, 70%, 33%)
HSV	hsv(146, 83%, 56%)
CMYK	cmyk(82.5%, 0%, 46.2%, 43.9%)
CIE-LAB	lab(52.27, -46.53, 26.45)
CIE-LCH	lch(52.27, 53.52, 150.39°)
OKLab	oklab(57.28% -0.125 0.0651)
OKLCH	oklch(57.28% 0.141 152.5)
XYZ	xyz(11.5619, 20.3860, 10.3453)
Luminance	0.2039 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198F4D #8F195B

analogous

#208F19 #198F4D #198F88

triadic

#198F4D #4D198F #8F4D19

tetradic

#198F4D #19208F #8F195B #8F8819

square

#198F4D #19208F #8F195B #8F8819

split-complementary

#198F4D #88198F #8F1920

monochromatic

#072715 #105B31 #198F4D #22C369 #44DE88

Accessibility & contrast

On white

4.14

#198F4D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#198F4D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198F4D

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198F4D	#FFFFFF	#000000	##000000
##198F4D	1.00	4.14	5.08	5.08
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8248

Deuteranopia (green-blind)

#827952

Tritanopia (blue-blind)

#008D7F

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #198f4d;
/* rgb */ color: rgb(25, 143, 77);
/* oklch */ color: oklch(57.3% 0.141 152.5);

Tailwind

colors: {
  custom: {
    50: '#6cb180',
    500: '#198f4d',
    950: '#000000',
  },
}

SCSS

$custom: #198f4d;
$custom-light: #6cb180;
$custom-dark: #000000;

JSON

{
  "hex": "#198f4d",
  "rgb": {
    "r": 25,
    "g": 143,
    "b": 77
  },
  "hsl": {
    "h": 146.441,
    "s": 70.238,
    "l": 32.941
  },
  "oklch": {
    "l": 0.57283,
    "c": 0.1409,
    "h": 152.5
  },
  "luminance": 0.20387
}

Semantic roles & 50–950 ramp

primary

#198F4D

secondary

#BF4489

accent

#3B9EED

background

#F7FBF7

surface

#EDF6EE

border

#C8D0C9

text

#08110A

muted

#7B807C

Preview Lab

Preview with #198F4D

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

Preview Lab → · Contrast checker → · Palette generator →