#12201F#12201F

#12201F is a very dark, near-neutral teal. Relative luminance 0.013; OKLCH L 23.0% C 0.019 H 190.2°. Best body text is #FFFFFF at 16.77:1 contrast (WCAG AA passes).

Color values

HEX	#12201F
RGB	rgb(18, 32, 31)
HSL	hsl(176, 28%, 10%)
HSV	hsv(176, 44%, 13%)
CMYK	cmyk(43.8%, 0%, 3.1%, 87.5%)
CIE-LAB	lab(11.00, -6.32, -1.25)
CIE-LCH	lch(11.00, 6.44, 191.18°)
OKLab	oklab(23.04% -0.0191 -0.0035)
OKLCH	oklch(23.04% 0.019 190.2)
XYZ	xyz(1.0132, 1.2605, 1.4860)
Luminance	0.0126 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12201F #201213

analogous

#122018 #12201F #121A20

triadic

#12201F #1F1220 #201F12

tetradic

#12201F #181220 #201213 #1A2012

square

#12201F #181220 #201213 #1A2012

split-complementary

#12201F #20121A #201812

monochromatic

#0B1413 #0B1413 #12201F #284745 #3E6E6B

Accessibility & contrast

On white

16.77

#12201F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#12201F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12201F

16.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12201F	#FFFFFF	#000000	##FFFFFF
##12201F	1.00	16.77	1.25	16.77
#FFFFFF	16.77	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E1F1F

Deuteranopia (green-blind)

#1C1D1F

Tritanopia (blue-blind)

#0D2120

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #12201f;
/* rgb */ color: rgb(18, 32, 31);
/* oklch */ color: oklch(23.0% 0.019 190.2);

Tailwind

colors: {
  custom: {
    50: '#505b5a',
    500: '#12201f',
    950: '#000000',
  },
}

SCSS

$custom: #12201f;
$custom-light: #505b5a;
$custom-dark: #000000;

JSON

{
  "hex": "#12201f",
  "rgb": {
    "r": 18,
    "g": 32,
    "b": 31
  },
  "hsl": {
    "h": 175.714,
    "s": 28,
    "l": 9.804
  },
  "oklch": {
    "l": 0.23036,
    "c": 0.01946,
    "h": 190.2
  },
  "luminance": 0.01261
}

Semantic roles & 50–950 ramp

primary

#12201F

secondary

#55393B

accent

#636AC4

background

#F4F5F5

surface

#E7E9E9

border

#C3C5C5

text

#020403

muted

#787978

Preview Lab

Preview with #12201F

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

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