#01171A#01171A

#01171A is a very dark, muted teal. Relative luminance 0.007; OKLCH L 18.8% C 0.031 H 206.4°. Best body text is #FFFFFF at 18.44:1 contrast (WCAG AA passes).

Color values

HEX	#01171A
RGB	rgb(1, 23, 26)
HSL	hsl(187, 93%, 5%)
HSV	hsv(187, 96%, 10%)
CMYK	cmyk(96.2%, 11.5%, 0%, 89.8%)
CIE-LAB	lab(6.27, -6.31, -4.64)
CIE-LCH	lch(6.27, 7.83, 216.30°)
OKLab	oklab(18.76% -0.0273 -0.0136)
OKLCH	oklch(18.76% 0.031 206.4)
XYZ	xyz(0.5053, 0.6938, 1.0844)
Luminance	0.0069 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#01171A #1A0401

analogous

#011A10 #01171A #010A1A

triadic

#01171A #1A0117 #171A01

tetradic

#01171A #10011A #1A0401 #0A1A01

square

#01171A #10011A #1A0401 #0A1A01

split-complementary

#01171A #1A010A #1A1001

monochromatic

#011A1D #011A1D #011A1D #034B55 #067F90

Accessibility & contrast

On white

18.44

#01171A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#01171A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #01171A

18.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##01171A	#FFFFFF	#000000	##FFFFFF
##01171A	1.00	18.44	1.14	18.44
#FFFFFF	18.44	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#14161A

Deuteranopia (green-blind)

#10131A

Tritanopia (blue-blind)

#001918

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #01171a;
/* rgb */ color: rgb(1, 23, 26);
/* oklch */ color: oklch(18.8% 0.031 206.4);

Tailwind

colors: {
  custom: {
    50: '#465356',
    500: '#01171a',
    950: '#000000',
  },
}

SCSS

$custom: #01171a;
$custom-light: #465356;
$custom-dark: #000000;

JSON

{
  "hex": "#01171a",
  "rgb": {
    "r": 1,
    "g": 23,
    "b": 26
  },
  "hsl": {
    "h": 187.2,
    "s": 92.593,
    "l": 5.294
  },
  "oklch": {
    "l": 0.18759,
    "c": 0.03054,
    "h": 206.4
  },
  "luminance": 0.00694
}

Semantic roles & 50–950 ramp

primary

#01171A

secondary

#621E15

accent

#4329FF

background

#F3F4F5

surface

#E5E7E9

border

#C1C3C5

text

#000203

muted

#767878

Preview Lab

Preview with #01171A

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

Preview Lab → · Contrast checker → · Palette generator →