#18440D#18440D

#18440D is a dark, moderate green. Relative luminance 0.044; OKLCH L 34.3% C 0.096 H 140.1°. Best body text is #FFFFFF at 11.22:1 contrast (WCAG AA passes).

Color values

HEX	#18440D
RGB	rgb(24, 68, 13)
HSL	hsl(108, 68%, 16%)
HSV	hsv(108, 81%, 27%)
CMYK	cmyk(64.7%, 0%, 80.9%, 73.3%)
CIE-LAB	lab(24.82, -26.92, 27.29)
CIE-LCH	lch(24.82, 38.33, 134.62°)
OKLab	oklab(34.3% -0.0739 0.0618)
OKLCH	oklch(34.3% 0.096 140.1)
XYZ	xyz(2.5163, 4.3573, 1.0891)
Luminance	0.0436 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forrest Green

#154406

ΔE00 1.16

Hunter Green (survey)

#0B4008

ΔE00 1.74

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18440D #390D44

analogous

#33440D #18440D #0D441D

triadic

#18440D #0D1844 #440D18

tetradic

#18440D #0D3344 #390D44 #441D0D

square

#18440D #0D3344 #390D44 #441D0D

split-complementary

#18440D #1D0D44 #440D33

monochromatic

#091A05 #091A05 #18440D #2A7717 #3CAB21

Accessibility & contrast

On white

11.22

#18440D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#18440D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18440D

11.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18440D	#FFFFFF	#000000	##FFFFFF
##18440D	1.00	11.22	1.87	11.22
#FFFFFF	11.22	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463D05

Deuteranopia (green-blind)

#413A12

Tritanopia (blue-blind)

#134239

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #18440d;
/* rgb */ color: rgb(24, 68, 13);
/* oklch */ color: oklch(34.3% 0.096 140.1);

Tailwind

colors: {
  custom: {
    50: '#5b784f',
    500: '#18440d',
    950: '#000000',
  },
}

SCSS

$custom: #18440d;
$custom-light: #5b784f;
$custom-dark: #000000;

JSON

{
  "hex": "#18440d",
  "rgb": {
    "r": 24,
    "g": 68,
    "b": 13
  },
  "hsl": {
    "h": 108,
    "s": 67.901,
    "l": 15.882
  },
  "oklch": {
    "l": 0.34297,
    "c": 0.09632,
    "h": 140.1
  },
  "luminance": 0.04357
}

Semantic roles & 50–950 ramp

primary

#18440D

secondary

#6F2D7F

accent

#3DEBC8

background

#F5F7F4

surface

#E9EDE7

border

#C5C8C3

text

#040902

muted

#797B78

Preview Lab

Preview with #18440D

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

Preview Lab → · Contrast checker → · Palette generator →