#0F0D56#0F0D56

#0F0D56 is a very dark, vivid blue. Relative luminance 0.011; OKLCH L 23.2% C 0.124 H 272.3°. Best body text is #FFFFFF at 17.32:1 contrast (WCAG AA passes).

Color values

HEX	#0F0D56
RGB	rgb(15, 13, 86)
HSL	hsl(242, 74%, 19%)
HSV	hsv(242, 85%, 34%)
CMYK	cmyk(82.6%, 84.9%, 0%, 66.3%)
CIE-LAB	lab(9.49, 28.63, -42.85)
CIE-LCH	lch(9.49, 51.53, 303.75°)
OKLab	oklab(23.22% 0.005 -0.124)
OKLCH	oklch(23.22% 0.124 272.3)
XYZ	xyz(2.0201, 1.0611, 8.9006)
Luminance	0.0106 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F0D56 #54560D

analogous

#0D3056 #0F0D56 #340D56

triadic

#0F0D56 #560F0D #0D560F

tetradic

#0F0D56 #560D30 #54560D #0D5634

square

#0F0D56 #560D30 #54560D #0D5634

split-complementary

#0F0D56 #56340D #30560D

monochromatic

#05041B #060521 #0F0D56 #18158B #221DC0

Accessibility & contrast

On white

17.32

#0F0D56 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#0F0D56 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F0D56

17.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F0D56	#FFFFFF	#000000	##FFFFFF
##0F0D56	1.00	17.32	1.21	17.32
#FFFFFF	17.32	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001E58

Deuteranopia (green-blind)

#001755

Tritanopia (blue-blind)

#002331

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #0f0d56;
/* rgb */ color: rgb(15, 13, 86);
/* oklch */ color: oklch(23.2% 0.124 272.3);

Tailwind

colors: {
  custom: {
    50: '#5c4d87',
    500: '#0f0d56',
    950: '#000000',
  },
}

SCSS

$custom: #0f0d56;
$custom-light: #5c4d87;
$custom-dark: #000000;

JSON

{
  "hex": "#0f0d56",
  "rgb": {
    "r": 15,
    "g": 13,
    "b": 86
  },
  "hsl": {
    "h": 241.644,
    "s": 73.737,
    "l": 19.412
  },
  "oklch": {
    "l": 0.23215,
    "c": 0.12412,
    "h": 272.3
  },
  "luminance": 0.01061
}

Semantic roles & 50–950 ramp

primary

#0F0D56

secondary

#8E912E

accent

#F037EB

background

#F5F4F8

surface

#E9E7EF

border

#C5C3CA

text

#05010B

muted

#79777C

Preview Lab

Preview with #0F0D56

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

Preview Lab → · Contrast checker → · Palette generator →