#198731#198731

#198731 is a mid, vivid green. Relative luminance 0.178; OKLCH L 54.6% C 0.156 H 146.1°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#198731
RGB	rgb(25, 135, 49)
HSL	hsl(133, 69%, 31%)
HSV	hsv(133, 81%, 53%)
CMYK	cmyk(81.5%, 0%, 63.7%, 47.1%)
CIE-LAB	lab(49.20, -48.02, 37.05)
CIE-LCH	lch(49.20, 60.65, 142.35°)
OKLab	oklab(54.62% -0.1293 0.0869)
OKLCH	oklch(54.62% 0.156 146.1)
XYZ	xyz(9.6185, 17.7552, 5.8253)
Luminance	0.1776 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198731 #87196F

analogous

#388719 #198731 #198768

triadic

#198731 #311987 #873119

tetradic

#198731 #193887 #87196F #876819

square

#198731 #193887 #87196F #876819

split-complementary

#198731 #681987 #871938

monochromatic

#06200C #0F531E #198731 #23BB44 #3FDB61

Accessibility & contrast

On white

4.61

#198731 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#198731 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #198731

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198731	#FFFFFF	#000000	##FFFFFF
##198731	1.00	4.61	4.55	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#897A27

Deuteranopia (green-blind)

#7D7238

Tritanopia (blue-blind)

#008475

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #198731;
/* rgb */ color: rgb(25, 135, 49);
/* oklch */ color: oklch(54.6% 0.156 146.1);

Tailwind

colors: {
  custom: {
    50: '#6bab6c',
    500: '#198731',
    950: '#000000',
  },
}

SCSS

$custom: #198731;
$custom-light: #6bab6c;
$custom-dark: #000000;

JSON

{
  "hex": "#198731",
  "rgb": {
    "r": 25,
    "g": 135,
    "b": 49
  },
  "hsl": {
    "h": 133.091,
    "s": 68.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.54617,
    "c": 0.15575,
    "h": 146.1
  },
  "luminance": 0.17756
}

Semantic roles & 50–950 ramp

primary

#198731

secondary

#BA41A0

accent

#3CC5EC

background

#F6FAF6

surface

#ECF4EC

border

#C7CEC7

text

#081007

muted

#7A7F7A

Preview Lab

Preview with #198731

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

Preview Lab → · Contrast checker → · Palette generator →