#18683D#18683D

#18683D is a mid, moderate green. Relative luminance 0.104; OKLCH L 45.9% C 0.103 H 154.7°. Best body text is #FFFFFF at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#18683D
RGB	rgb(24, 104, 61)
HSL	hsl(148, 63%, 25%)
HSV	hsv(148, 77%, 41%)
CMYK	cmyk(76.9%, 0%, 41.3%, 59.2%)
CIE-LAB	lab(38.61, -34.43, 17.61)
CIE-LCH	lch(38.61, 38.67, 152.91°)
OKLab	oklab(45.9% -0.0929 0.0439)
OKLCH	oklch(45.9% 0.103 154.7)
XYZ	xyz(6.1687, 10.4310, 6.1023)
Luminance	0.1043 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18683D #681843

analogous

#1B6818 #18683D #186865

triadic

#18683D #3D1868 #683D18

tetradic

#18683D #181B68 #681843 #686518

square

#18683D #181B68 #681843 #686518

split-complementary

#18683D #651868 #68181B

monochromatic

#06190F #0D3620 #18683D #239A5A #2FCB77

Accessibility & contrast

On white

6.80

#18683D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#18683D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #18683D

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18683D	#FFFFFF	#000000	##FFFFFF
##18683D	1.00	6.80	3.09	6.80
#FFFFFF	6.80	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685F3A

Deuteranopia (green-blind)

#5E5840

Tritanopia (blue-blind)

#00675D

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #18683d;
/* rgb */ color: rgb(24, 104, 61);
/* oklch */ color: oklch(45.9% 0.103 154.7);

Tailwind

colors: {
  custom: {
    50: '#629473',
    500: '#18683d',
    950: '#000000',
  },
}

SCSS

$custom: #18683d;
$custom-light: #629473;
$custom-dark: #000000;

JSON

{
  "hex": "#18683d",
  "rgb": {
    "r": 24,
    "g": 104,
    "b": 61
  },
  "hsl": {
    "h": 147.75,
    "s": 62.5,
    "l": 25.098
  },
  "oklch": {
    "l": 0.45897,
    "c": 0.10277,
    "h": 154.7
  },
  "luminance": 0.10432
}

Semantic roles & 50–950 ramp

primary

#18683D

secondary

#9E3E72

accent

#429AE6

background

#F6F9F6

surface

#EBF1EC

border

#C6CBC7

text

#060D08

muted

#7A7E7B

Preview Lab

Preview with #18683D

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

Preview Lab → · Contrast checker → · Palette generator →