#11212E#11212E

#11212E is a very dark, muted cyan. Relative luminance 0.014; OKLCH L 24.0% C 0.033 H 244.3°. Best body text is #FFFFFF at 16.40:1 contrast (WCAG AA passes).

Color values

HEX	#11212E
RGB	rgb(17, 33, 46)
HSL	hsl(207, 46%, 12%)
HSV	hsv(207, 63%, 18%)
CMYK	cmyk(63%, 28.3%, 0%, 82%)
CIE-LAB	lab(11.98, -2.04, -10.70)
CIE-LCH	lch(11.98, 10.89, 259.23°)
OKLab	oklab(24.03% -0.0144 -0.0299)
OKLCH	oklch(24.03% 0.033 244.3)
XYZ	xyz(1.2680, 1.4040, 2.7884)
Luminance	0.0140 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11212E #2E1E11

analogous

#112E2D #11212E #11122E

triadic

#11212E #2E1121 #212E11

tetradic

#11212E #2D112E #2E1E11 #122E11

square

#11212E #2D112E #2E1E11 #122E11

split-complementary

#11212E #2E1112 #2E2D11

monochromatic

#081016 #081016 #11212E #22415B #326187

Accessibility & contrast

On white

16.40

#11212E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#11212E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11212E

16.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11212E	#FFFFFF	#000000	##FFFFFF
##11212E	1.00	16.40	1.28	16.40
#FFFFFF	16.40	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B212F

Deuteranopia (green-blind)

#181E2E

Tritanopia (blue-blind)

#032425

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #11212e;
/* rgb */ color: rgb(17, 33, 46);
/* oklch */ color: oklch(24.0% 0.033 244.3);

Tailwind

colors: {
  custom: {
    50: '#515c66',
    500: '#11212e',
    950: '#000000',
  },
}

SCSS

$custom: #11212e;
$custom-light: #515c66;
$custom-dark: #000000;

JSON

{
  "hex": "#11212e",
  "rgb": {
    "r": 17,
    "g": 33,
    "b": 46
  },
  "hsl": {
    "h": 206.897,
    "s": 46.032,
    "l": 12.353
  },
  "oklch": {
    "l": 0.24028,
    "c": 0.03317,
    "h": 244.3
  },
  "luminance": 0.01404
}

Semantic roles & 50–950 ramp

primary

#11212E

secondary

#664B34

accent

#8D52D6

background

#F4F5F6

surface

#E7E9EB

border

#C3C5C6

text

#020406

muted

#78797A

Preview Lab

Preview with #11212E

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

Preview Lab → · Contrast checker → · Palette generator →