#01050E#01050E

#01050E is a very dark, muted blue. Relative luminance 0.001; OKLCH L 11.4% C 0.027 H 253.7°. Best body text is #FFFFFF at 20.40:1 contrast (WCAG AA passes).

Color values

HEX	#01050E
RGB	rgb(1, 5, 14)
HSL	hsl(222, 87%, 3%)
HSV	hsv(222, 93%, 5%)
CMYK	cmyk(92.9%, 64.3%, 0%, 94.5%)
CIE-LAB	lab(1.33, 0.27, -3.95)
CIE-LCH	lch(1.33, 3.96, 273.89°)
OKLab	oklab(11.38% -0.0075 -0.0257)
OKLCH	oklch(11.38% 0.027 253.7)
XYZ	xyz(0.1460, 0.1467, 0.4360)
Luminance	0.0015 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#01050E #0E0A01

analogous

#010B0E #01050E #03010E

triadic

#01050E #0E0105 #050E01

tetradic

#01050E #0E010B #0E0A01 #010E03

square

#01050E #0E010B #0E0A01 #010E03

split-complementary

#01050E #0E0301 #0B0E01

monochromatic

#020A1D #020A1D #020A1D #051947 #092E80

Accessibility & contrast

On white

20.40

#01050E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.03

#01050E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #01050E

20.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##01050E	#FFFFFF	#000000	##FFFFFF
##01050E	1.00	20.40	1.03	20.40
#FFFFFF	20.40	1.00	21.00	1.00
#000000	1.03	21.00	1.00	21.00
##FFFFFF	20.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#02050E

Deuteranopia (green-blind)

#01040E

Tritanopia (blue-blind)

#000708

Achromatopsia (no color)

#050505

Design tokens & code

CSS

--color: #01050e;
/* rgb */ color: rgb(1, 5, 14);
/* oklch */ color: oklch(11.4% 0.027 253.7);

Tailwind

colors: {
  custom: {
    50: '#47494d',
    500: '#01050e',
    950: '#000000',
  },
}

SCSS

$custom: #01050e;
$custom-light: #47494d;
$custom-dark: #000000;

JSON

{
  "hex": "#01050e",
  "rgb": {
    "r": 1,
    "g": 5,
    "b": 14
  },
  "hsl": {
    "h": 221.538,
    "s": 86.667,
    "l": 2.941
  },
  "oklch": {
    "l": 0.11376,
    "c": 0.02682,
    "h": 253.7
  },
  "luminance": 0.00147
}

Semantic roles & 50–950 ramp

primary

#01050E

secondary

#564215

accent

#BC2BFD

background

#F3F4F4

surface

#E5E6E7

border

#C1C2C3

text

#000001

muted

#777777

Preview Lab

Preview with #01050E

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

Preview Lab → · Contrast checker → · Palette generator →