#0D0749#0D0749

#0D0749 is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 20.5% C 0.113 H 274.1°. Best body text is #FFFFFF at 18.36:1 contrast (WCAG AA passes).

Color values

HEX	#0D0749
RGB	rgb(13, 7, 73)
HSL	hsl(245, 83%, 16%)
HSV	hsv(245, 90%, 29%)
CMYK	cmyk(82.2%, 90.4%, 0%, 71.4%)
CIE-LAB	lab(6.49, 26.91, -38.84)
CIE-LCH	lch(6.49, 47.25, 304.71°)
OKLab	oklab(20.51% 0.0081 -0.1129)
OKLCH	oklch(20.51% 0.113 274.1)
XYZ	xyz(1.4442, 0.7184, 6.3646)
Luminance	0.0072 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 5.09

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D0749 #434907

analogous

#072249 #0D0749 #2E0749

triadic

#0D0749 #490D07 #07490D

tetradic

#0D0749 #490722 #434907 #07492E

square

#0D0749 #490722 #434907 #07492E

split-complementary

#0D0749 #492E07 #224907

monochromatic

#05031C #05031C #0D0749 #170C81 #2112B9

Accessibility & contrast

On white

18.36

#0D0749 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#0D0749 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D0749

18.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D0749	#FFFFFF	#000000	##FFFFFF
##0D0749	1.00	18.36	1.14	18.36
#FFFFFF	18.36	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00174B

Deuteranopia (green-blind)

#001148

Tritanopia (blue-blind)

#001C29

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #0d0749;
/* rgb */ color: rgb(13, 7, 73);
/* oklch */ color: oklch(20.5% 0.113 274.1);

Tailwind

colors: {
  custom: {
    50: '#58497d',
    500: '#0d0749',
    950: '#000000',
  },
}

SCSS

$custom: #0d0749;
$custom-light: #58497d;
$custom-dark: #000000;

JSON

{
  "hex": "#0d0749",
  "rgb": {
    "r": 13,
    "g": 7,
    "b": 73
  },
  "hsl": {
    "h": 245.455,
    "s": 82.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.2051,
    "c": 0.11316,
    "h": 274.1
  },
  "luminance": 0.00719
}

Semantic roles & 50–950 ramp

primary

#0D0749

secondary

#7E8824

accent

#F92FE6

background

#F5F4F7

surface

#E9E6EE

border

#C5C2C9

text

#04010A

muted

#79777C

Preview Lab

Preview with #0D0749

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

Preview Lab → · Contrast checker → · Palette generator →