#18442C#18442C

#18442C is a dark, moderate green. Relative luminance 0.045; OKLCH L 34.8% C 0.065 H 156.7°. Best body text is #FFFFFF at 11.04:1 contrast (WCAG AA passes).

Color values

HEX	#18442C
RGB	rgb(24, 68, 44)
HSL	hsl(147, 48%, 18%)
HSV	hsv(147, 65%, 27%)
CMYK	cmyk(64.7%, 0%, 35.3%, 73.3%)
CIE-LAB	lab(25.29, -21.77, 10.12)
CIE-LCH	lch(25.29, 24.01, 155.07°)
OKLab	oklab(34.84% -0.0593 0.0256)
OKLCH	oklch(34.84% 0.065 156.7)
XYZ	xyz(2.8982, 4.5100, 3.1002)
Luminance	0.0451 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18442C #441830

analogous

#1A4418 #18442C #184442

triadic

#18442C #2C1844 #442C18

tetradic

#18442C #181A44 #441830 #444218

square

#18442C #181A44 #441830 #444218

split-complementary

#18442C #421844 #44181A

monochromatic

#08170F #08170F #18442C #287149 #389E67

Accessibility & contrast

On white

11.04

#18442C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#18442C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18442C

11.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18442C	#FFFFFF	#000000	##FFFFFF
##18442C	1.00	11.04	1.90	11.04
#FFFFFF	11.04	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443F2B

Deuteranopia (green-blind)

#3D3A2D

Tritanopia (blue-blind)

#08433E

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #18442c;
/* rgb */ color: rgb(24, 68, 44);
/* oklch */ color: oklch(34.8% 0.065 156.7);

Tailwind

colors: {
  custom: {
    50: '#5a7865',
    500: '#18442c',
    950: '#000000',
  },
}

SCSS

$custom: #18442c;
$custom-light: #5a7865;
$custom-dark: #000000;

JSON

{
  "hex": "#18442c",
  "rgb": {
    "r": 24,
    "g": 68,
    "b": 44
  },
  "hsl": {
    "h": 147.273,
    "s": 47.826,
    "l": 18.039
  },
  "oklch": {
    "l": 0.34838,
    "c": 0.06462,
    "h": 156.7
  },
  "luminance": 0.0451
}

Semantic roles & 50–950 ramp

primary

#18442C

secondary

#7B3D5F

accent

#509AD7

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#040905

muted

#797B7A

Preview Lab

Preview with #18442C

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

Preview Lab → · Contrast checker → · Palette generator →