#198D3D#198D3D

#198D3D is a mid, vivid green. Relative luminance 0.196; OKLCH L 56.5% C 0.153 H 148.2°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#198D3D
RGB	rgb(25, 141, 61)
HSL	hsl(139, 70%, 33%)
HSV	hsv(139, 82%, 55%)
CMYK	cmyk(82.3%, 0%, 56.7%, 44.7%)
CIE-LAB	lab(51.37, -48.47, 33.71)
CIE-LCH	lch(51.37, 59.04, 145.18°)
OKLab	oklab(56.47% -0.1302 0.0806)
OKLCH	oklch(56.47% 0.153 148.2)
XYZ	xyz(10.7672, 19.5920, 7.6281)
Luminance	0.1959 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198D3D #8D1969

analogous

#2F8D19 #198D3D #198D77

triadic

#198D3D #3D198D #8D3D19

tetradic

#198D3D #192F8D #8D1969 #8D7719

square

#198D3D #192F8D #8D1969 #8D7719

split-complementary

#198D3D #77198D #8D192F

monochromatic

#072510 #105927 #198D3D #22C153 #43DE73

Accessibility & contrast

On white

4.27

#198D3D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#198D3D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198D3D

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198D3D	#FFFFFF	#000000	##000000
##198D3D	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)

#8E8035

Deuteranopia (green-blind)

#827743

Tritanopia (blue-blind)

#008A7B

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #198d3d;
/* rgb */ color: rgb(25, 141, 61);
/* oklch */ color: oklch(56.5% 0.153 148.2);

Tailwind

colors: {
  custom: {
    50: '#6caf75',
    500: '#198d3d',
    950: '#000000',
  },
}

SCSS

$custom: #198d3d;
$custom-light: #6caf75;
$custom-dark: #000000;

JSON

{
  "hex": "#198d3d",
  "rgb": {
    "r": 25,
    "g": 141,
    "b": 61
  },
  "hsl": {
    "h": 138.621,
    "s": 69.88,
    "l": 32.549
  },
  "oklch": {
    "l": 0.56466,
    "c": 0.1531,
    "h": 148.2
  },
  "luminance": 0.19593
}

Semantic roles & 50–950 ramp

primary

#198D3D

secondary

#BF4398

accent

#3BB6ED

background

#F7FAF7

surface

#EDF5ED

border

#C8CFC8

text

#081008

muted

#7B7F7B

Preview Lab

Preview with #198D3D

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

Preview Lab → · Contrast checker → · Palette generator →