#187C2C#187C2C

#187C2C is a mid, vivid green. Relative luminance 0.148; OKLCH L 51.4% C 0.146 H 145.9°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#187C2C
RGB	rgb(24, 124, 44)
HSL	hsl(132, 68%, 29%)
HSV	hsv(132, 81%, 49%)
CMYK	cmyk(80.6%, 0%, 64.5%, 51.4%)
CIE-LAB	lab(45.35, -44.95, 35.05)
CIE-LCH	lch(45.35, 57.00, 142.05°)
OKLab	oklab(51.4% -0.1211 0.0821)
OKLCH	oklch(51.4% 0.146 145.9)
XYZ	xyz(8.0384, 14.7904, 4.8136)
Luminance	0.1479 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187C2C #7C1868

analogous

#367C18 #187C2C #187C5E

triadic

#187C2C #2C187C #7C2C18

tetradic

#187C2C #18367C #7C1868 #7C5E18

square

#187C2C #18367C #7C1868 #7C5E18

split-complementary

#187C2C #5E187C #7C1836

monochromatic

#051A09 #0E491A #187C2C #22AF3E #36D857

Accessibility & contrast

On white

5.31

#187C2C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#187C2C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187C2C

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187C2C	#FFFFFF	#000000	##FFFFFF
##187C2C	1.00	5.31	3.96	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7023

Deuteranopia (green-blind)

#736833

Tritanopia (blue-blind)

#00796B

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #187c2c;
/* rgb */ color: rgb(24, 124, 44);
/* oklch */ color: oklch(51.4% 0.146 145.9);

Tailwind

colors: {
  custom: {
    50: '#68a368',
    500: '#187c2c',
    950: '#000000',
  },
}

SCSS

$custom: #187c2c;
$custom-light: #68a368;
$custom-dark: #000000;

JSON

{
  "hex": "#187c2c",
  "rgb": {
    "r": 24,
    "g": 124,
    "b": 44
  },
  "hsl": {
    "h": 132,
    "s": 67.568,
    "l": 29.02
  },
  "oklch": {
    "l": 0.51397,
    "c": 0.1463,
    "h": 145.9
  },
  "luminance": 0.14791
}

Semantic roles & 50–950 ramp

primary

#187C2C

secondary

#B13F9A

accent

#3DC8EA

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #187C2C

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

Preview Lab → · Contrast checker → · Palette generator →