#0F0D49#0F0D49

#0F0D49 is a very dark, moderate blue. Relative luminance 0.009; OKLCH L 21.6% C 0.106 H 274.3°. Best body text is #FFFFFF at 17.89:1 contrast (WCAG AA passes).

Color values

HEX	#0F0D49
RGB	rgb(15, 13, 73)
HSL	hsl(242, 70%, 17%)
HSV	hsv(242, 82%, 29%)
CMYK	cmyk(79.5%, 82.2%, 0%, 71.4%)
CIE-LAB	lab(7.86, 23.76, -36.58)
CIE-LCH	lch(7.86, 43.61, 303.00°)
OKLab	oklab(21.59% 0.008 -0.1058)
OKLCH	oklch(21.59% 0.106 274.3)
XYZ	xyz(1.5431, 0.8703, 6.3887)
Luminance	0.0087 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F0D49 #47490D

analogous

#0D2949 #0F0D49 #2D0D49

triadic

#0F0D49 #490F0D #0D490F

tetradic

#0F0D49 #490D29 #47490D #0D492D

square

#0F0D49 #490D29 #47490D #0D492D

split-complementary

#0F0D49 #492D0D #29490D

monochromatic

#05051A #05051A #0F0D49 #1A167D #2420B1

Accessibility & contrast

On white

17.89

#0F0D49 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#0F0D49 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F0D49

17.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F0D49	#FFFFFF	#000000	##FFFFFF
##0F0D49	1.00	17.89	1.17	17.89
#FFFFFF	17.89	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A4B

Deuteranopia (green-blind)

#001448

Tritanopia (blue-blind)

#001E2A

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #0f0d49;
/* rgb */ color: rgb(15, 13, 73);
/* oklch */ color: oklch(21.6% 0.106 274.3);

Tailwind

colors: {
  custom: {
    50: '#584c7d',
    500: '#0f0d49',
    950: '#000000',
  },
}

SCSS

$custom: #0f0d49;
$custom-light: #584c7d;
$custom-dark: #000000;

JSON

{
  "hex": "#0f0d49",
  "rgb": {
    "r": 15,
    "g": 13,
    "b": 73
  },
  "hsl": {
    "h": 242,
    "s": 69.767,
    "l": 16.863
  },
  "oklch": {
    "l": 0.21587,
    "c": 0.1061,
    "h": 274.3
  },
  "luminance": 0.0087
}

Semantic roles & 50–950 ramp

primary

#0F0D49

secondary

#81842D

accent

#ED3BE7

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#04010A

muted

#79777C

Preview Lab

Preview with #0F0D49

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

Preview Lab → · Contrast checker → · Palette generator →