#0D0D35#0D0D35

#0D0D35 is a very dark, moderate blue. Relative luminance 0.006; OKLCH L 19.1% C 0.076 H 276.4°. Best body text is #FFFFFF at 18.65:1 contrast (WCAG AA passes).

Color values

HEX	#0D0D35
RGB	rgb(13, 13, 53)
HSL	hsl(240, 61%, 13%)
HSV	hsv(240, 75%, 21%)
CMYK	cmyk(75.5%, 75.5%, 0%, 79.2%)
CIE-LAB	lab(5.69, 14.28, -25.82)
CIE-LCH	lch(5.69, 29.50, 298.95°)
OKLab	oklab(19.11% 0.0085 -0.0757)
OKLCH	oklch(19.11% 0.076 276.4)
XYZ	xyz(0.9523, 0.6304, 3.4390)
Luminance	0.0063 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D0D35 #35350D

analogous

#0D2135 #0D0D35 #210D35

triadic

#0D0D35 #350D0D #0D350D

tetradic

#0D0D35 #350D21 #35350D #0D3521

square

#0D0D35 #350D21 #35350D #0D3521

split-complementary

#0D0D35 #35210D #21350D

monochromatic

#060619 #060619 #0D0D35 #191966 #252597

Accessibility & contrast

On white

18.65

#0D0D35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#0D0D35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D0D35

18.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D0D35	#FFFFFF	#000000	##FFFFFF
##0D0D35	1.00	18.65	1.13	18.65
#FFFFFF	18.65	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001436

Deuteranopia (green-blind)

#001134

Tritanopia (blue-blind)

#00171F

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #0d0d35;
/* rgb */ color: rgb(13, 13, 53);
/* oklch */ color: oklch(19.1% 0.076 276.4);

Tailwind

colors: {
  custom: {
    50: '#514c6d',
    500: '#0d0d35',
    950: '#000000',
  },
}

SCSS

$custom: #0d0d35;
$custom-light: #514c6d;
$custom-dark: #000000;

JSON

{
  "hex": "#0d0d35",
  "rgb": {
    "r": 13,
    "g": 13,
    "b": 53
  },
  "hsl": {
    "h": 240,
    "s": 60.606,
    "l": 12.941
  },
  "oklch": {
    "l": 0.19107,
    "c": 0.07621,
    "h": 276.4
  },
  "luminance": 0.0063
}

Semantic roles & 50–950 ramp

primary

#0D0D35

secondary

#70702D

accent

#E444E4

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#020107

muted

#78777A

Preview Lab

Preview with #0D0D35

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

Preview Lab → · Contrast checker → · Palette generator →