#187819#187819

#187819 is a mid, vivid green. Relative luminance 0.137; OKLCH L 50.1% C 0.155 H 142.9°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#187819
RGB	rgb(24, 120, 25)
HSL	hsl(121, 67%, 28%)
HSV	hsv(121, 80%, 47%)
CMYK	cmyk(80%, 0%, 79.2%, 52.9%)
CIE-LAB	lab(43.79, -45.51, 41.50)
CIE-LCH	lch(43.79, 61.59, 137.64°)
OKLab	oklab(50.06% -0.1235 0.0933)
OKLCH	oklch(50.06% 0.155 142.9)
XYZ	xyz(7.2682, 13.6965, 3.1801)
Luminance	0.1370 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187819 #781877

analogous

#477818 #187819 #187849

triadic

#187819 #191878 #781918

tetradic

#187819 #184778 #781877 #784918

square

#187819 #184778 #781877 #784918

split-complementary

#187819 #491878 #781847

monochromatic

#051A05 #0E450E #187819 #22AB24 #34D636

Accessibility & contrast

On white

5.62

#187819 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#187819 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187819

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187819	#FFFFFF	#000000	##FFFFFF
##187819	1.00	5.62	3.74	5.62
#FFFFFF	5.62	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6C04

Deuteranopia (green-blind)

#706524

Tritanopia (blue-blind)

#007466

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #187819;
/* rgb */ color: rgb(24, 120, 25);
/* oklch */ color: oklch(50.1% 0.155 142.9);

Tailwind

colors: {
  custom: {
    50: '#68a05d',
    500: '#187819',
    950: '#000000',
  },
}

SCSS

$custom: #187819;
$custom-light: #68a05d;
$custom-dark: #000000;

JSON

{
  "hex": "#187819",
  "rgb": {
    "r": 24,
    "g": 120,
    "b": 25
  },
  "hsl": {
    "h": 120.625,
    "s": 66.667,
    "l": 28.235
  },
  "oklch": {
    "l": 0.50058,
    "c": 0.15476,
    "h": 142.9
  },
  "luminance": 0.13697
}

Semantic roles & 50–950 ramp

primary

#187819

secondary

#AD3FAC

accent

#3EE8EA

background

#F6F9F5

surface

#ECF2E9

border

#C7CCC5

text

#070F05

muted

#7A7E79

Preview Lab

Preview with #187819

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

Preview Lab → · Contrast checker → · Palette generator →