#198D3C#198D3C

#198D3C is a mid, vivid green. Relative luminance 0.196; OKLCH L 56.5% C 0.154 H 148.0°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#198D3C
RGB	rgb(25, 141, 60)
HSL	hsl(138, 70%, 33%)
HSV	hsv(138, 82%, 55%)
CMYK	cmyk(82.3%, 0%, 57.4%, 44.7%)
CIE-LAB	lab(51.36, -48.62, 34.20)
CIE-LCH	lch(51.36, 59.44, 144.88°)
OKLab	oklab(56.45% -0.1306 0.0816)
OKLCH	oklch(56.45% 0.154 148)
XYZ	xyz(10.7405, 19.5814, 7.4876)
Luminance	0.1958 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198D3C #8D196A

analogous

#308D19 #198D3C #198D76

triadic

#198D3C #3C198D #8D3C19

tetradic

#198D3C #19308D #8D196A #8D7619

square

#198D3C #19308D #8D196A #8D7619

split-complementary

#198D3C #76198D #8D1930

monochromatic

#072510 #105926 #198D3C #22C152 #43DE71

Accessibility & contrast

On white

4.27

#198D3C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#198D3C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198D3C

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198D3C	#FFFFFF	#000000	##000000
##198D3C	1.00	4.27	4.92	4.92
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8034

Deuteranopia (green-blind)

#827742

Tritanopia (blue-blind)

#008A7B

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #198d3c;
/* rgb */ color: rgb(25, 141, 60);
/* oklch */ color: oklch(56.5% 0.154 148.0);

Tailwind

colors: {
  custom: {
    50: '#6caf74',
    500: '#198d3c',
    950: '#000000',
  },
}

SCSS

$custom: #198d3c;
$custom-light: #6caf74;
$custom-dark: #000000;

JSON

{
  "hex": "#198d3c",
  "rgb": {
    "r": 25,
    "g": 141,
    "b": 60
  },
  "hsl": {
    "h": 138.103,
    "s": 69.88,
    "l": 32.549
  },
  "oklch": {
    "l": 0.56452,
    "c": 0.15399,
    "h": 148
  },
  "luminance": 0.19583
}

Semantic roles & 50–950 ramp

primary

#198D3C

secondary

#BF4399

accent

#3BB7ED

background

#F7FAF7

surface

#EDF5ED

border

#C8CFC8

text

#081008

muted

#7B7F7B

Preview Lab

Preview with #198D3C

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

Preview Lab → · Contrast checker → · Palette generator →