#12221E#12221E

#12221E is a very dark, muted teal. Relative luminance 0.014; OKLCH L 23.6% C 0.023 H 176.6°. Best body text is #FFFFFF at 16.49:1 contrast (WCAG AA passes).

Color values

HEX	#12221E
RGB	rgb(18, 34, 30)
HSL	hsl(165, 31%, 10%)
HSV	hsv(165, 47%, 13%)
CMYK	cmyk(47.1%, 0%, 11.8%, 86.7%)
CIE-LAB	lab(11.73, -7.97, 0.56)
CIE-LCH	lch(11.73, 7.99, 175.99°)
OKLab	oklab(23.61% -0.0231 0.0014)
OKLCH	oklch(23.61% 0.023 176.6)
XYZ	xyz(1.0557, 1.3663, 1.4361)
Luminance	0.0137 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12221E #221216

analogous

#122216 #12221E #121E22

triadic

#12221E #1E1222 #221E12

tetradic

#12221E #161222 #221216 #1E2212

square

#12221E #161222 #221216 #1E2212

split-complementary

#12221E #22121E #221612

monochromatic

#0B1412 #0B1412 #12221E #274A41 #3C7265

Accessibility & contrast

On white

16.49

#12221E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#12221E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12221E

16.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12221E	#FFFFFF	#000000	##FFFFFF
##12221E	1.00	16.49	1.27	16.49
#FFFFFF	16.49	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#21201E

Deuteranopia (green-blind)

#1E1E1E

Tritanopia (blue-blind)

#0D2221

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #12221e;
/* rgb */ color: rgb(18, 34, 30);
/* oklch */ color: oklch(23.6% 0.023 176.6);

Tailwind

colors: {
  custom: {
    50: '#505d59',
    500: '#12221e',
    950: '#000000',
  },
}

SCSS

$custom: #12221e;
$custom-light: #505d59;
$custom-dark: #000000;

JSON

{
  "hex": "#12221e",
  "rgb": {
    "r": 18,
    "g": 34,
    "b": 30
  },
  "hsl": {
    "h": 165,
    "s": 30.769,
    "l": 10.196
  },
  "oklch": {
    "l": 0.23614,
    "c": 0.02313,
    "h": 176.6
  },
  "luminance": 0.01366
}

Semantic roles & 50–950 ramp

primary

#12221E

secondary

#573840

accent

#617AC7

background

#F4F5F5

surface

#E7E9E9

border

#C3C5C5

text

#020403

muted

#787978

Preview Lab

Preview with #12221E

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

Preview Lab → · Contrast checker → · Palette generator →