#122218#122218

#122218 is a very dark, muted green. Relative luminance 0.013; OKLCH L 23.4% C 0.029 H 155.9°. Best body text is #FFFFFF at 16.56:1 contrast (WCAG AA passes).

Color values

HEX	#122218
RGB	rgb(18, 34, 24)
HSL	hsl(143, 31%, 10%)
HSV	hsv(143, 47%, 13%)
CMYK	cmyk(47.1%, 0%, 29.4%, 86.7%)
CIE-LAB	lab(11.54, -9.66, 4.64)
CIE-LCH	lch(11.54, 10.72, 154.33°)
OKLab	oklab(23.4% -0.0266 0.0119)
OKLCH	oklch(23.4% 0.029 155.9)
XYZ	xyz(0.9863, 1.3385, 1.0704)
Luminance	0.0134 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#122218 #22121C

analogous

#142212 #122218 #122220

triadic

#122218 #181222 #221812

tetradic

#122218 #121422 #22121C #222012

square

#122218 #121422 #22121C #222012

split-complementary

#122218 #201222 #221214

monochromatic

#0B140E #0B140E #122218 #274A34 #3C7250

Accessibility & contrast

On white

16.56

#122218 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#122218 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #122218

16.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##122218	#FFFFFF	#000000	##FFFFFF
##122218	1.00	16.56	1.27	16.56
#FFFFFF	16.56	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#222017

Deuteranopia (green-blind)

#1F1E19

Tritanopia (blue-blind)

#0F221F

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #122218;
/* rgb */ color: rgb(18, 34, 24);
/* oklch */ color: oklch(23.4% 0.029 155.9);

Tailwind

colors: {
  custom: {
    50: '#505d54',
    500: '#122218',
    950: '#000000',
  },
}

SCSS

$custom: #122218;
$custom-light: #505d54;
$custom-dark: #000000;

JSON

{
  "hex": "#122218",
  "rgb": {
    "r": 18,
    "g": 34,
    "b": 24
  },
  "hsl": {
    "h": 142.5,
    "s": 30.769,
    "l": 10.196
  },
  "oklch": {
    "l": 0.23399,
    "c": 0.02919,
    "h": 155.9
  },
  "luminance": 0.01339
}

Semantic roles & 50–950 ramp

primary

#122218

secondary

#57384C

accent

#61A1C7

background

#F4F5F4

surface

#E7E9E7

border

#C3C5C3

text

#020402

muted

#787978

Preview Lab

Preview with #122218

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

Preview Lab → · Contrast checker → · Palette generator →