#01010E#01010E

#01010E is a very dark, muted blue. Relative luminance 0.001; OKLCH L 8.8% C 0.042 H 273.5°. Best body text is #FFFFFF at 20.75:1 contrast (WCAG AA passes).

Color values

HEX	#01010E
RGB	rgb(1, 1, 14)
HSL	hsl(240, 87%, 3%)
HSV	hsv(240, 93%, 5%)
CMYK	cmyk(92.9%, 92.9%, 0%, 94.5%)
CIE-LAB	lab(0.54, 1.87, -5.10)
CIE-LCH	lch(0.54, 5.43, 290.16°)
OKLab	oklab(8.81% 0.0026 -0.0421)
OKLCH	oklch(8.81% 0.042 273.5)
XYZ	xyz(0.1026, 0.0599, 0.4215)
Luminance	0.0006 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#01010E #0E0E01

analogous

#01070E #01010E #07010E

triadic

#01010E #0E0101 #010E01

tetradic

#01010E #0E0107 #0E0E01 #010E07

square

#01010E #0E0107 #0E0E01 #010E07

split-complementary

#01010E #0E0701 #070E01

monochromatic

#02021D #02021D #02021D #050547 #090980

Accessibility & contrast

On white

20.75

#01010E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.01

#01010E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #01010E

20.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##01010E	#FFFFFF	#000000	##FFFFFF
##01010E	1.00	20.75	1.01	20.75
#FFFFFF	20.75	1.00	21.00	1.00
#000000	1.01	21.00	1.00	21.00
##FFFFFF	20.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00020F

Deuteranopia (green-blind)

#00020E

Tritanopia (blue-blind)

#000305

Achromatopsia (no color)

#020202

Design tokens & code

CSS

--color: #01010e;
/* rgb */ color: rgb(1, 1, 14);
/* oklch */ color: oklch(8.8% 0.042 273.5);

Tailwind

colors: {
  custom: {
    50: '#47474d',
    500: '#01010e',
    950: '#000000',
  },
}

SCSS

$custom: #01010e;
$custom-light: #47474d;
$custom-dark: #000000;

JSON

{
  "hex": "#01010e",
  "rgb": {
    "r": 1,
    "g": 1,
    "b": 14
  },
  "hsl": {
    "h": 240,
    "s": 86.667,
    "l": 2.941
  },
  "oklch": {
    "l": 0.08814,
    "c": 0.04216,
    "h": 273.5
  },
  "luminance": 0.0006
}

Semantic roles & 50–950 ramp

primary

#01010E

secondary

#565615

accent

#FD2BFD

background

#F3F3F4

surface

#E5E5E7

border

#C1C1C3

text

#000001

muted

#777777

Preview Lab

Preview with #01010E

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

Preview Lab → · Contrast checker → · Palette generator →