#01191A#01191A

#01191A is a very dark, muted teal. Relative luminance 0.008; OKLCH L 19.4% C 0.032 H 198.5°. Best body text is #FFFFFF at 18.18:1 contrast (WCAG AA passes).

Color values

HEX	#01191A
RGB	rgb(1, 25, 26)
HSL	hsl(182, 93%, 5%)
HSV	hsv(182, 96%, 10%)
CMYK	cmyk(96.2%, 3.8%, 0%, 89.8%)
CIE-LAB	lab(7.01, -7.83, -3.54)
CIE-LCH	lch(7.01, 8.60, 204.29°)
OKLab	oklab(19.44% -0.03 -0.01)
OKLCH	oklch(19.44% 0.032 198.5)
XYZ	xyz(0.5465, 0.7762, 1.0981)
Luminance	0.0078 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#01191A #1A0201

analogous

#011A0E #01191A #010C1A

triadic

#01191A #1A0119 #191A01

tetradic

#01191A #0E011A #1A0201 #0C1A01

square

#01191A #0E011A #1A0201 #0C1A01

split-complementary

#01191A #1A010C #1A0E01

monochromatic

#011C1D #011C1D #011C1D #035255 #068A90

Accessibility & contrast

On white

18.18

#01191A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#01191A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #01191A

18.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##01191A	#FFFFFF	#000000	##FFFFFF
##01191A	1.00	18.18	1.16	18.18
#FFFFFF	18.18	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#16171A

Deuteranopia (green-blind)

#12141A

Tritanopia (blue-blind)

#001A19

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #01191a;
/* rgb */ color: rgb(1, 25, 26);
/* oklch */ color: oklch(19.4% 0.032 198.5);

Tailwind

colors: {
  custom: {
    50: '#465556',
    500: '#01191a',
    950: '#000000',
  },
}

SCSS

$custom: #01191a;
$custom-light: #465556;
$custom-dark: #000000;

JSON

{
  "hex": "#01191a",
  "rgb": {
    "r": 1,
    "g": 25,
    "b": 26
  },
  "hsl": {
    "h": 182.4,
    "s": 92.593,
    "l": 5.294
  },
  "oklch": {
    "l": 0.19444,
    "c": 0.03161,
    "h": 198.5
  },
  "luminance": 0.00776
}

Semantic roles & 50–950 ramp

primary

#01191A

secondary

#621815

accent

#3129FF

background

#F3F4F5

surface

#E5E7E9

border

#C1C3C5

text

#000303

muted

#767878

Preview Lab

Preview with #01191A

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

Preview Lab → · Contrast checker → · Palette generator →