#187E3D#187E3D

#187E3D is a mid, vivid green. Relative luminance 0.155; OKLCH L 52.2% C 0.134 H 150.1°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#187E3D
RGB	rgb(24, 126, 61)
HSL	hsl(142, 68%, 29%)
HSV	hsv(142, 81%, 49%)
CMYK	cmyk(81%, 0%, 51.6%, 50.6%)
CIE-LAB	lab(46.25, -43.15, 27.44)
CIE-LCH	lch(46.25, 51.13, 147.55°)
OKLab	oklab(52.21% -0.1159 0.0666)
OKLCH	oklch(52.21% 0.134 150.1)
XYZ	xyz(8.6791, 15.4518, 6.9390)
Luminance	0.1545 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187E3D #7E1859

analogous

#267E18 #187E3D #187E70

triadic

#187E3D #3D187E #7E3D18

tetradic

#187E3D #18267E #7E1859 #7E7018

square

#187E3D #18267E #7E1859 #7E7018

split-complementary

#187E3D #70187E #7E1826

monochromatic

#051A0C #0E4B24 #187E3D #22B156 #37D972

Accessibility & contrast

On white

5.13

#187E3D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#187E3D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187E3D

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187E3D	#FFFFFF	#000000	##FFFFFF
##187E3D	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7238

Deuteranopia (green-blind)

#736A42

Tritanopia (blue-blind)

#007C6F

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #187e3d;
/* rgb */ color: rgb(24, 126, 61);
/* oklch */ color: oklch(52.2% 0.134 150.1);

Tailwind

colors: {
  custom: {
    50: '#68a474',
    500: '#187e3d',
    950: '#000000',
  },
}

SCSS

$custom: #187e3d;
$custom-light: #68a474;
$custom-dark: #000000;

JSON

{
  "hex": "#187e3d",
  "rgb": {
    "r": 24,
    "g": 126,
    "b": 61
  },
  "hsl": {
    "h": 141.765,
    "s": 68,
    "l": 29.412
  },
  "oklch": {
    "l": 0.52213,
    "c": 0.13368,
    "h": 150.1
  },
  "luminance": 0.15453
}

Semantic roles & 50–950 ramp

primary

#187E3D

secondary

#B23F89

accent

#3DACEB

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #187E3D

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

Preview Lab → · Contrast checker → · Palette generator →