#011B16#011B16

#011B16 is a very dark, muted teal. Relative luminance 0.008; OKLCH L 20.0% C 0.035 H 178.4°. Best body text is #FFFFFF at 17.95:1 contrast (WCAG AA passes).

Color values

HEX	#011B16
RGB	rgb(1, 27, 22)
HSL	hsl(168, 93%, 5%)
HSV	hsv(168, 96%, 11%)
CMYK	cmyk(96.3%, 0%, 18.5%, 89.4%)
CIE-LAB	lab(7.66, -10.53, 0.43)
CIE-LCH	lch(7.66, 10.54, 177.68°)
OKLab	oklab(19.95% -0.0351 0.001)
OKLCH	oklch(19.95% 0.035 178.4)
XYZ	xyz(0.5492, 0.8482, 0.8937)
Luminance	0.0085 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#011B16 #1B0106

analogous

#011B09 #011B16 #01131B

triadic

#011B16 #16011B #1B1601

tetradic

#011B16 #09011B #1B0106 #131B01

square

#011B16 #09011B #1B0106 #131B01

split-complementary

#011B16 #1B0113 #1B0901

monochromatic

#011E18 #011E18 #011E18 #035646 #059176

Accessibility & contrast

On white

17.95

#011B16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#011B16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #011B16

17.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##011B16	#FFFFFF	#000000	##FFFFFF
##011B16	1.00	17.95	1.17	17.95
#FFFFFF	17.95	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#191916

Deuteranopia (green-blind)

#151616

Tritanopia (blue-blind)

#001C19

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #011b16;
/* rgb */ color: rgb(1, 27, 22);
/* oklch */ color: oklch(20.0% 0.035 178.4);

Tailwind

colors: {
  custom: {
    50: '#465752',
    500: '#011b16',
    950: '#000000',
  },
}

SCSS

$custom: #011b16;
$custom-light: #465752;
$custom-dark: #000000;

JSON

{
  "hex": "#011b16",
  "rgb": {
    "r": 1,
    "g": 27,
    "b": 22
  },
  "hsl": {
    "h": 168.462,
    "s": 92.857,
    "l": 5.49
  },
  "oklch": {
    "l": 0.19953,
    "c": 0.03513,
    "h": 178.4
  },
  "luminance": 0.00848
}

Semantic roles & 50–950 ramp

primary

#011B16

secondary

#631524

accent

#2952FF

background

#F3F5F4

surface

#E5E9E7

border

#C1C5C3

text

#000302

muted

#767878

Preview Lab

Preview with #011B16

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

Preview Lab → · Contrast checker → · Palette generator →