#18440A#18440A

#18440A is a dark, moderate green. Relative luminance 0.043; OKLCH L 34.3% C 0.098 H 139.5°. Best body text is #FFFFFF at 11.23:1 contrast (WCAG AA passes).

Color values

HEX	#18440A
RGB	rgb(24, 68, 10)
HSL	hsl(106, 74%, 15%)
HSV	hsv(106, 85%, 27%)
CMYK	cmyk(64.7%, 0%, 85.3%, 73.3%)
CIE-LAB	lab(24.80, -27.18, 28.52)
CIE-LCH	lch(24.80, 39.40, 133.62°)
OKLab	oklab(34.27% -0.0748 0.0639)
OKLCH	oklch(34.27% 0.098 139.5)
XYZ	xyz(2.4985, 4.3501, 0.9951)
Luminance	0.0435 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forrest Green

#154406

ΔE00 0.68

Hunter Green (survey)

#0B4008

ΔE00 1.88

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18440A #360A44

analogous

#35440A #18440A #0A4419

triadic

#18440A #0A1844 #440A18

tetradic

#18440A #0A3544 #360A44 #44190A

square

#18440A #0A3544 #360A44 #44190A

split-complementary

#18440A #190A44 #440A35

monochromatic

#091B04 #091B04 #18440A #2B7912 #3EAF1A

Accessibility & contrast

On white

11.23

#18440A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#18440A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18440A

11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18440A	#FFFFFF	#000000	##FFFFFF
##18440A	1.00	11.23	1.87	11.23
#FFFFFF	11.23	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463D01

Deuteranopia (green-blind)

#413910

Tritanopia (blue-blind)

#134139

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #18440a;
/* rgb */ color: rgb(24, 68, 10);
/* oklch */ color: oklch(34.3% 0.098 139.5);

Tailwind

colors: {
  custom: {
    50: '#5b784e',
    500: '#18440a',
    950: '#000000',
  },
}

SCSS

$custom: #18440a;
$custom-light: #5b784e;
$custom-dark: #000000;

JSON

{
  "hex": "#18440a",
  "rgb": {
    "r": 24,
    "g": 68,
    "b": 10
  },
  "hsl": {
    "h": 105.517,
    "s": 74.359,
    "l": 15.294
  },
  "oklch": {
    "l": 0.34271,
    "c": 0.09836,
    "h": 139.5
  },
  "luminance": 0.0435
}

Semantic roles & 50–950 ramp

primary

#18440A

secondary

#6C2981

accent

#37F1C4

background

#F5F7F4

surface

#E9EDE7

border

#C5C8C3

text

#040902

muted

#797B78

Preview Lab

Preview with #18440A

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

Preview Lab → · Contrast checker → · Palette generator →