#12201E#12201E

#12201E is a very dark, near-neutral teal. Relative luminance 0.013; OKLCH L 23.0% C 0.020 H 184.7°. Best body text is #FFFFFF at 16.79:1 contrast (WCAG AA passes).

Color values

HEX	#12201E
RGB	rgb(18, 32, 30)
HSL	hsl(171, 28%, 10%)
HSV	hsv(171, 44%, 13%)
CMYK	cmyk(43.8%, 0%, 6.2%, 87.5%)
CIE-LAB	lab(10.96, -6.63, -0.57)
CIE-LCH	lch(10.96, 6.66, 184.90°)
OKLab	oklab(22.99% -0.0197 -0.0016)
OKLCH	oklch(22.99% 0.02 184.7)
XYZ	xyz(1.0002, 1.2553, 1.4176)
Luminance	0.0126 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12201E #201214

analogous

#122017 #12201E #121B20

triadic

#12201E #1E1220 #201E12

tetradic

#12201E #171220 #201214 #1B2012

square

#12201E #171220 #201214 #1B2012

split-complementary

#12201E #20121B #201712

monochromatic

#0B1412 #0B1412 #12201E #284743 #3E6E67

Accessibility & contrast

On white

16.79

#12201E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#12201E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12201E

16.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12201E	#FFFFFF	#000000	##FFFFFF
##12201E	1.00	16.79	1.25	16.79
#FFFFFF	16.79	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F1E1E

Deuteranopia (green-blind)

#1C1D1E

Tritanopia (blue-blind)

#0D211F

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #12201e;
/* rgb */ color: rgb(18, 32, 30);
/* oklch */ color: oklch(23.0% 0.020 184.7);

Tailwind

colors: {
  custom: {
    50: '#505b59',
    500: '#12201e',
    950: '#000000',
  },
}

SCSS

$custom: #12201e;
$custom-light: #505b59;
$custom-dark: #000000;

JSON

{
  "hex": "#12201e",
  "rgb": {
    "r": 18,
    "g": 32,
    "b": 30
  },
  "hsl": {
    "h": 171.429,
    "s": 28,
    "l": 9.804
  },
  "oklch": {
    "l": 0.22994,
    "c": 0.01979,
    "h": 184.7
  },
  "luminance": 0.01255
}

Semantic roles & 50–950 ramp

primary

#12201E

secondary

#55393D

accent

#6371C4

background

#F4F5F5

surface

#E7E9E9

border

#C3C5C5

text

#020403

muted

#787978

Preview Lab

Preview with #12201E

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

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