#0D063F#0D063F

#0D063F is a very dark, moderate blue. Relative luminance 0.006; OKLCH L 19.0% C 0.101 H 276.8°. Best body text is #FFFFFF at 18.83:1 contrast (WCAG AA passes).

Color values

HEX	#0D063F
RGB	rgb(13, 6, 63)
HSL	hsl(247, 83%, 14%)
HSV	hsv(247, 90%, 25%)
CMYK	cmyk(79.4%, 90.5%, 0%, 75.3%)
CIE-LAB	lab(5.19, 22.71, -33.89)
CIE-LCH	lch(5.19, 40.79, 303.83°)
OKLab	oklab(19% 0.0119 -0.1)
OKLCH	oklch(19% 0.101 276.8)
XYZ	xyz(1.1280, 0.5746, 4.7531)
Luminance	0.0057 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Night Blue

#040348

ΔE00 2.66

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D063F #383F06

analogous

#061B3F #0D063F #29063F

triadic

#0D063F #3F0D06 #063F0D

tetradic

#0D063F #3F061B #383F06 #063F29

square

#0D063F #3F061B #383F06 #063F29

split-complementary

#0D063F #3F2906 #1B3F06

monochromatic

#06031C #06031C #0D063F #190B77 #2411AF

Accessibility & contrast

On white

18.83

#0D063F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#0D063F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D063F

18.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D063F	#FFFFFF	#000000	##FFFFFF
##0D063F	1.00	18.83	1.12	18.83
#FFFFFF	18.83	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001441

Deuteranopia (green-blind)

#000F3E

Tritanopia (blue-blind)

#001722

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #0d063f;
/* rgb */ color: rgb(13, 6, 63);
/* oklch */ color: oklch(19.0% 0.101 276.8);

Tailwind

colors: {
  custom: {
    50: '#554875',
    500: '#0d063f',
    950: '#000000',
  },
}

SCSS

$custom: #0d063f;
$custom-light: #554875;
$custom-dark: #000000;

JSON

{
  "hex": "#0d063f",
  "rgb": {
    "r": 13,
    "g": 6,
    "b": 63
  },
  "hsl": {
    "h": 247.368,
    "s": 82.609,
    "l": 13.529
  },
  "oklch": {
    "l": 0.19002,
    "c": 0.1007,
    "h": 276.8
  },
  "luminance": 0.00575
}

Semantic roles & 50–950 ramp

primary

#0D063F

secondary

#737F22

accent

#F92FE0

background

#F5F4F7

surface

#E9E6ED

border

#C5C2C8

text

#030008

muted

#78777B

Preview Lab

Preview with #0D063F

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

Preview Lab → · Contrast checker → · Palette generator →