#01191C#01191C

#01191C is a very dark, muted teal. Relative luminance 0.008; OKLCH L 19.5% C 0.032 H 205.8°. Best body text is #FFFFFF at 18.15:1 contrast (WCAG AA passes).

Color values

HEX	#01191C
RGB	rgb(1, 25, 28)
HSL	hsl(187, 93%, 6%)
HSV	hsv(187, 96%, 11%)
CMYK	cmyk(96.4%, 10.7%, 0%, 89%)
CIE-LAB	lab(7.10, -7.25, -4.93)
CIE-LCH	lch(7.10, 8.77, 214.25°)
OKLab	oklab(19.55% -0.0288 -0.0139)
OKLCH	oklch(19.55% 0.032 205.8)
XYZ	xyz(0.5697, 0.7855, 1.2200)
Luminance	0.0079 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#01191C #1C0401

analogous

#011C11 #01191C #010B1C

triadic

#01191C #1C0119 #191C01

tetradic

#01191C #11011C #1C0401 #0B1C01

square

#01191C #11011C #1C0401 #0B1C01

split-complementary

#01191C #1C010B #1C1101

monochromatic

#011A1E #011A1E #011A1E #034E57 #058392

Accessibility & contrast

On white

18.15

#01191C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#01191C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #01191C

18.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##01191C	#FFFFFF	#000000	##FFFFFF
##01191C	1.00	18.15	1.16	18.15
#FFFFFF	18.15	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#16171C

Deuteranopia (green-blind)

#12141C

Tritanopia (blue-blind)

#001B1A

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #01191c;
/* rgb */ color: rgb(1, 25, 28);
/* oklch */ color: oklch(19.5% 0.032 205.8);

Tailwind

colors: {
  custom: {
    50: '#465558',
    500: '#01191c',
    950: '#000000',
  },
}

SCSS

$custom: #01191c;
$custom-light: #465558;
$custom-dark: #000000;

JSON

{
  "hex": "#01191c",
  "rgb": {
    "r": 1,
    "g": 25,
    "b": 28
  },
  "hsl": {
    "h": 186.667,
    "s": 93.103,
    "l": 5.686
  },
  "oklch": {
    "l": 0.19548,
    "c": 0.03197,
    "h": 205.8
  },
  "luminance": 0.00786
}

Semantic roles & 50–950 ramp

primary

#01191C

secondary

#641E15

accent

#4129FF

background

#F3F4F5

surface

#E5E7E9

border

#C1C3C5

text

#000303

muted

#767878

Preview Lab

Preview with #01191C

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

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