#187923#187923

#187923 is a mid, vivid green. Relative luminance 0.140; OKLCH L 50.4% C 0.149 H 144.3°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#187923
RGB	rgb(24, 121, 35)
HSL	hsl(127, 67%, 28%)
HSV	hsv(127, 80%, 47%)
CMYK	cmyk(80.2%, 0%, 71.1%, 52.5%)
CIE-LAB	lab(44.22, -44.94, 37.93)
CIE-LCH	lch(44.22, 58.81, 139.83°)
OKLab	oklab(50.43% -0.1214 0.0872)
OKLCH	oklch(50.43% 0.15 144.3)
XYZ	xyz(7.5169, 13.9894, 3.8938)
Luminance	0.1399 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187923 #79186E

analogous

#3D7918 #187923 #187953

triadic

#187923 #231879 #792318

tetradic

#187923 #183D79 #79186E #795318

square

#187923 #183D79 #79186E #795318

split-complementary

#187923 #531879 #79183D

monochromatic

#051A07 #0E4614 #187923 #22AC32 #35D747

Accessibility & contrast

On white

5.53

#187923 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#187923 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187923

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187923	#FFFFFF	#000000	##FFFFFF
##187923	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6D17

Deuteranopia (green-blind)

#71662B

Tritanopia (blue-blind)

#007668

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #187923;
/* rgb */ color: rgb(24, 121, 35);
/* oklch */ color: oklch(50.4% 0.149 144.3);

Tailwind

colors: {
  custom: {
    50: '#67a163',
    500: '#187923',
    950: '#000000',
  },
}

SCSS

$custom: #187923;
$custom-light: #67a163;
$custom-dark: #000000;

JSON

{
  "hex": "#187923",
  "rgb": {
    "r": 24,
    "g": 121,
    "b": 35
  },
  "hsl": {
    "h": 126.804,
    "s": 66.897,
    "l": 28.431
  },
  "oklch": {
    "l": 0.50433,
    "c": 0.1495,
    "h": 144.3
  },
  "luminance": 0.1399
}

Semantic roles & 50–950 ramp

primary

#187923

secondary

#AE3FA1

accent

#3ED6EA

background

#F6FAF6

surface

#EBF3EB

border

#C6CDC6

text

#070F05

muted

#7A7F7A

Preview Lab

Preview with #187923

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

Preview Lab → · Contrast checker → · Palette generator →