#198428#198428

#198428 is a mid, vivid green. Relative luminance 0.169; OKLCH L 53.7% C 0.159 H 144.7°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#198428
RGB	rgb(25, 132, 40)
HSL	hsl(128, 68%, 31%)
HSV	hsv(128, 81%, 52%)
CMYK	cmyk(81.1%, 0%, 69.7%, 48.2%)
CIE-LAB	lab(48.08, -48.04, 39.91)
CIE-LCH	lch(48.08, 62.46, 140.28°)
OKLab	oklab(53.67% -0.1297 0.092)
OKLCH	oklch(53.67% 0.159 144.7)
XYZ	xyz(9.0345, 16.8613, 4.7855)
Luminance	0.1686 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198428 #841975

analogous

#3F8419 #198428 #19845D

triadic

#198428 #281984 #842819

tetradic

#198428 #193F84 #841975 #845D19

square

#198428 #193F84 #841975 #845D19

split-complementary

#198428 #5D1984 #84193F

monochromatic

#061D09 #0F5118 #198428 #23B738 #3DDA53

Accessibility & contrast

On white

4.80

#198428 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#198428 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #198428

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198428	#FFFFFF	#000000	##FFFFFF
##198428	1.00	4.80	4.37	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#86771B

Deuteranopia (green-blind)

#7B6F31

Tritanopia (blue-blind)

#008071

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #198428;
/* rgb */ color: rgb(25, 132, 40);
/* oklch */ color: oklch(53.7% 0.159 144.7);

Tailwind

colors: {
  custom: {
    50: '#6aa967',
    500: '#198428',
    950: '#000000',
  },
}

SCSS

$custom: #198428;
$custom-light: #6aa967;
$custom-dark: #000000;

JSON

{
  "hex": "#198428",
  "rgb": {
    "r": 25,
    "g": 132,
    "b": 40
  },
  "hsl": {
    "h": 128.411,
    "s": 68.153,
    "l": 30.784
  },
  "oklch": {
    "l": 0.53665,
    "c": 0.15899,
    "h": 144.7
  },
  "luminance": 0.16862
}

Semantic roles & 50–950 ramp

primary

#198428

secondary

#B841A7

accent

#3DD3EB

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#081006

muted

#7A7F7A

Preview Lab

Preview with #198428

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

Preview Lab → · Contrast checker → · Palette generator →