#18733D#18733D

#18733D is a mid, moderate green. Relative luminance 0.128; OKLCH L 49.1% C 0.119 H 152.0°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#18733D
RGB	rgb(24, 115, 61)
HSL	hsl(144, 65%, 27%)
HSV	hsv(144, 79%, 45%)
CMYK	cmyk(79.1%, 0%, 47%, 54.9%)
CIE-LAB	lab(42.45, -38.92, 22.62)
CIE-LCH	lch(42.45, 45.02, 149.83°)
OKLab	oklab(49.07% -0.1047 0.0557)
OKLCH	oklch(49.07% 0.119 152)
XYZ	xyz(7.3491, 12.7917, 6.4957)
Luminance	0.1279 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18733D #73184E

analogous

#207318 #18733D #18736B

triadic

#18733D #3D1873 #733D18

tetradic

#18733D #182073 #73184E #736B18

square

#18733D #182073 #73184E #736B18

split-complementary

#18733D #6B1873 #731820

monochromatic

#05190D #0D4022 #18733D #23A658 #31D473

Accessibility & contrast

On white

5.90

#18733D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#18733D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #18733D

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18733D	#FFFFFF	#000000	##FFFFFF
##18733D	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#736939

Deuteranopia (green-blind)

#696141

Tritanopia (blue-blind)

#007166

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #18733d;
/* rgb */ color: rgb(24, 115, 61);
/* oklch */ color: oklch(49.1% 0.119 152.0);

Tailwind

colors: {
  custom: {
    50: '#659c73',
    500: '#18733d',
    950: '#000000',
  },
}

SCSS

$custom: #18733d;
$custom-light: #659c73;
$custom-dark: #000000;

JSON

{
  "hex": "#18733d",
  "rgb": {
    "r": 24,
    "g": 115,
    "b": 61
  },
  "hsl": {
    "h": 144.396,
    "s": 65.468,
    "l": 27.255
  },
  "oklch": {
    "l": 0.4907,
    "c": 0.11854,
    "h": 152
  },
  "luminance": 0.12793
}

Semantic roles & 50–950 ramp

primary

#18733D

secondary

#A83F7D

accent

#3FA4E8

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#060E08

muted

#7A7E7B

Preview Lab

Preview with #18733D

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

Preview Lab → · Contrast checker → · Palette generator →