#01061F#01061F

#01061F is a very dark, muted blue. Relative luminance 0.002; OKLCH L 13.6% C 0.056 H 263.8°. Best body text is #FFFFFF at 20.05:1 contrast (WCAG AA passes).

Color values

HEX	#01061F
RGB	rgb(1, 6, 31)
HSL	hsl(230, 94%, 6%)
HSV	hsv(230, 97%, 12%)
CMYK	cmyk(96.8%, 80.6%, 0%, 87.8%)
CIE-LAB	lab(2.13, 4.14, -14.74)
CIE-LCH	lch(2.13, 15.31, 285.67°)
OKLab	oklab(13.63% -0.0061 -0.0561)
OKLCH	oklch(13.63% 0.056 263.8)
XYZ	xyz(0.3249, 0.2356, 1.3244)
Luminance	0.0024 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 8.95

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#01061F #1F1A01

analogous

#01151F #01061F #0B011F

triadic

#01061F #1F0106 #061F01

tetradic

#01061F #1F0115 #1F1A01 #011F0B

square

#01061F #1F0115 #1F1A01 #011F0B

split-complementary

#01061F #1F0B01 #151F01

monochromatic

#01061E #01061E #01061F #03115A #051D96

Accessibility & contrast

On white

20.05

#01061F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.05

#01061F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #01061F

20.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##01061F	#FFFFFF	#000000	##FFFFFF
##01061F	1.00	20.05	1.05	20.05
#FFFFFF	20.05	1.00	21.00	1.00
#000000	1.05	21.00	1.00	21.00
##FFFFFF	20.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000920

Deuteranopia (green-blind)

#00061F

Tritanopia (blue-blind)

#000C11

Achromatopsia (no color)

#080808

Design tokens & code

CSS

--color: #01061f;
/* rgb */ color: rgb(1, 6, 31);
/* oklch */ color: oklch(13.6% 0.056 263.8);

Tailwind

colors: {
  custom: {
    50: '#46495a',
    500: '#01061f',
    950: '#000000',
  },
}

SCSS

$custom: #01061f;
$custom-light: #46495a;
$custom-dark: #000000;

JSON

{
  "hex": "#01061f",
  "rgb": {
    "r": 1,
    "g": 6,
    "b": 31
  },
  "hsl": {
    "h": 230,
    "s": 93.75,
    "l": 6.275
  },
  "oklch": {
    "l": 0.13631,
    "c": 0.05644,
    "h": 263.8
  },
  "luminance": 0.00236
}

Semantic roles & 50–950 ramp

primary

#01061F

secondary

#675915

accent

#DB29FF

background

#F4F4F5

surface

#E6E6E9

border

#C2C2C5

text

#000004

muted

#777779

Preview Lab

Preview with #01061F

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

Preview Lab → · Contrast checker → · Palette generator →