#0D072F#0D072F

#0D072F is a very dark, moderate blue. Relative luminance 0.004; OKLCH L 17.2% C 0.076 H 282.0°. Best body text is #FFFFFF at 19.29:1 contrast (WCAG AA passes).

Color values

HEX	#0D072F
RGB	rgb(13, 7, 47)
HSL	hsl(249, 74%, 11%)
HSV	hsv(249, 85%, 18%)
CMYK	cmyk(72.3%, 85.1%, 0%, 81.6%)
CIE-LAB	lab(4.00, 13.69, -24.09)
CIE-LCH	lch(4.00, 27.70, 299.61°)
OKLab	oklab(17.18% 0.0158 -0.0741)
OKLCH	oklch(17.18% 0.076 282)
XYZ	xyz(0.7549, 0.4427, 2.7344)
Luminance	0.0044 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D072F #292F07

analogous

#07152F #0D072F #21072F

triadic

#0D072F #2F0D07 #072F0D

tetradic

#0D072F #2F0715 #292F07 #072F21

square

#0D072F #2F0715 #292F07 #072F21

split-complementary

#0D072F #2F2107 #152F07

monochromatic

#07041B #07041B #0D072F #1C0F64 #2A179A

Accessibility & contrast

On white

19.29

#0D072F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.09

#0D072F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D072F

19.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D072F	#FFFFFF	#000000	##FFFFFF
##0D072F	1.00	19.29	1.09	19.29
#FFFFFF	19.29	1.00	21.00	1.00
#000000	1.09	21.00	1.00	21.00
##FFFFFF	19.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000F30

Deuteranopia (green-blind)

#000D2E

Tritanopia (blue-blind)

#00121A

Achromatopsia (no color)

#0E0E0E

Design tokens & code

CSS

--color: #0d072f;
/* rgb */ color: rgb(13, 7, 47);
/* oklch */ color: oklch(17.2% 0.076 282.0);

Tailwind

colors: {
  custom: {
    50: '#4f4968',
    500: '#0d072f',
    950: '#000000',
  },
}

SCSS

$custom: #0d072f;
$custom-light: #4f4968;
$custom-dark: #000000;

JSON

{
  "hex": "#0d072f",
  "rgb": {
    "r": 13,
    "g": 7,
    "b": 47
  },
  "hsl": {
    "h": 249,
    "s": 74.074,
    "l": 10.588
  },
  "oklch": {
    "l": 0.17185,
    "c": 0.07581,
    "h": 282
  },
  "luminance": 0.00443
}

Semantic roles & 50–950 ramp

primary

#0D072F

secondary

#636F23

accent

#F137D5

background

#F4F4F6

surface

#E7E6EB

border

#C3C2C6

text

#020006

muted

#78777A

Preview Lab

Preview with #0D072F

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

Preview Lab → · Contrast checker → · Palette generator →