#18241A#18241A

#18241A is a very dark, muted green. Relative luminance 0.015; OKLCH L 24.5% C 0.025 H 149.3°. Best body text is #FFFFFF at 16.08:1 contrast (WCAG AA passes).

Color values

HEX	#18241A
RGB	rgb(24, 36, 26)
HSL	hsl(130, 20%, 12%)
HSV	hsv(130, 33%, 14%)
CMYK	cmyk(33.3%, 0%, 27.8%, 85.9%)
CIE-LAB	lab(12.80, -7.91, 5.03)
CIE-LCH	lch(12.80, 9.37, 147.54°)
OKLab	oklab(24.55% -0.0217 0.0129)
OKLCH	oklch(24.55% 0.025 149.3)
XYZ	xyz(1.1940, 1.5305, 1.2096)
Luminance	0.0153 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18241A #241822

analogous

#1C2418 #18241A #182420

triadic

#18241A #1A1824 #241A18

tetradic

#18241A #181C24 #241822 #242018

square

#18241A #181C24 #241822 #242018

split-complementary

#18241A #201824 #24181C

monochromatic

#0C120D #0C120D #18241A #304935 #496D4F

Accessibility & contrast

On white

16.08

#18241A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#18241A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18241A

16.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18241A	#FFFFFF	#000000	##FFFFFF
##18241A	1.00	16.08	1.31	16.08
#FFFFFF	16.08	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#242219

Deuteranopia (green-blind)

#22211B

Tritanopia (blue-blind)

#162421

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #18241a;
/* rgb */ color: rgb(24, 36, 26);
/* oklch */ color: oklch(24.5% 0.025 149.3);

Tailwind

colors: {
  custom: {
    50: '#555e56',
    500: '#18241a',
    950: '#000000',
  },
}

SCSS

$custom: #18241a;
$custom-light: #555e56;
$custom-dark: #000000;

JSON

{
  "hex": "#18241a",
  "rgb": {
    "r": 24,
    "g": 36,
    "b": 26
  },
  "hsl": {
    "h": 130,
    "s": 20,
    "l": 11.765
  },
  "oklch": {
    "l": 0.24545,
    "c": 0.02526,
    "h": 149.3
  },
  "luminance": 0.01531
}

Semantic roles & 50–950 ramp

primary

#18241A

secondary

#574153

accent

#6BAFBD

background

#F4F5F5

surface

#E7E9E9

border

#C3C5C5

text

#030403

muted

#787978

Preview Lab

Preview with #18241A

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

Preview Lab → · Contrast checker → · Palette generator →