#187C41#187C41

#187C41 is a mid, vivid green. Relative luminance 0.150; OKLCH L 51.7% C 0.127 H 151.8°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#187C41
RGB	rgb(24, 124, 65)
HSL	hsl(145, 68%, 29%)
HSV	hsv(145, 81%, 49%)
CMYK	cmyk(80.6%, 0%, 47.6%, 51.4%)
CIE-LAB	lab(45.62, -41.68, 24.46)
CIE-LCH	lch(45.62, 48.33, 149.59°)
OKLab	oklab(51.71% -0.112 0.0601)
OKLCH	oklch(51.71% 0.127 151.8)
XYZ	xyz(8.5377, 14.9901, 7.4434)
Luminance	0.1499 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187C41 #7C1853

analogous

#217C18 #187C41 #187C73

triadic

#187C41 #41187C #7C4118

tetradic

#187C41 #18217C #7C1853 #7C7318

square

#187C41 #18217C #7C1853 #7C7318

split-complementary

#187C41 #73187C #7C1821

monochromatic

#051A0D #0E4926 #187C41 #22AF5C #36D879

Accessibility & contrast

On white

5.25

#187C41 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#187C41 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187C41

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187C41	#FFFFFF	#000000	##FFFFFF
##187C41	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C713C

Deuteranopia (green-blind)

#716945

Tritanopia (blue-blind)

#007A6E

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #187c41;
/* rgb */ color: rgb(24, 124, 65);
/* oklch */ color: oklch(51.7% 0.127 151.8);

Tailwind

colors: {
  custom: {
    50: '#67a376',
    500: '#187c41',
    950: '#000000',
  },
}

SCSS

$custom: #187c41;
$custom-light: #67a376;
$custom-dark: #000000;

JSON

{
  "hex": "#187c41",
  "rgb": {
    "r": 24,
    "g": 124,
    "b": 65
  },
  "hsl": {
    "h": 144.6,
    "s": 67.568,
    "l": 29.02
  },
  "oklch": {
    "l": 0.51714,
    "c": 0.12708,
    "h": 151.8
  },
  "luminance": 0.14991
}

Semantic roles & 50–950 ramp

primary

#187C41

secondary

#B13F82

accent

#3DA3EA

background

#F6FAF7

surface

#EBF4ED

border

#C6CEC8

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #187C41

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

Preview Lab → · Contrast checker → · Palette generator →