#198A22#198A22

#198A22 is a mid, vivid green. Relative luminance 0.185; OKLCH L 55.3% C 0.170 H 143.7°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#198A22
RGB	rgb(25, 138, 34)
HSL	hsl(125, 69%, 32%)
HSV	hsv(125, 82%, 54%)
CMYK	cmyk(81.9%, 0%, 75.4%, 45.9%)
CIE-LAB	lab(50.09, -50.61, 44.46)
CIE-LCH	lch(50.09, 67.37, 138.70°)
OKLab	oklab(55.32% -0.137 0.1007)
OKLCH	oklch(55.32% 0.17 143.7)
XYZ	xyz(9.7775, 18.4979, 4.5682)
Luminance	0.1850 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198A22 #8A1981

analogous

#498A19 #198A22 #198A5B

triadic

#198A22 #22198A #8A2219

tetradic

#198A22 #19498A #8A1981 #8A5B19

square

#198A22 #19498A #8A1981 #8A5B19

split-complementary

#198A22 #5B198A #8A1949

monochromatic

#062208 #105615 #198A22 #22BE2F #41DD4D

Accessibility & contrast

On white

4.47

#198A22 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#198A22 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198A22

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198A22	#FFFFFF	#000000	##000000
##198A22	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7C0E

Deuteranopia (green-blind)

#81742D

Tritanopia (blue-blind)

#008676

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #198a22;
/* rgb */ color: rgb(25, 138, 34);
/* oklch */ color: oklch(55.3% 0.170 143.7);

Tailwind

colors: {
  custom: {
    50: '#6cad64',
    500: '#198a22',
    950: '#000000',
  },
}

SCSS

$custom: #198a22;
$custom-light: #6cad64;
$custom-dark: #000000;

JSON

{
  "hex": "#198a22",
  "rgb": {
    "r": 25,
    "g": 138,
    "b": 34
  },
  "hsl": {
    "h": 124.779,
    "s": 69.325,
    "l": 31.961
  },
  "oklch": {
    "l": 0.55321,
    "c": 0.17001,
    "h": 143.7
  },
  "luminance": 0.18499
}

Semantic roles & 50–950 ramp

primary

#198A22

secondary

#BD42B3

accent

#3CDEEC

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #198A22

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

Preview Lab → · Contrast checker → · Palette generator →