#0D1035#0D1035

#0D1035 is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 19.8% C 0.072 H 274.3°. Best body text is #FFFFFF at 18.38:1 contrast (WCAG AA passes).

Color values

HEX	#0D1035
RGB	rgb(13, 16, 53)
HSL	hsl(236, 61%, 13%)
HSV	hsv(236, 75%, 21%)
CMYK	cmyk(75.5%, 69.8%, 0%, 79.2%)
CIE-LAB	lab(6.44, 12.60, -24.61)
CIE-LCH	lch(6.44, 27.65, 297.11°)
OKLab	oklab(19.77% 0.0053 -0.0714)
OKLCH	oklch(19.77% 0.072 274.3)
XYZ	xyz(0.9937, 0.7131, 3.4527)
Luminance	0.0071 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 3.86

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D1035 #35320D

analogous

#0D2435 #0D1035 #1E0D35

triadic

#0D1035 #350D10 #10350D

tetradic

#0D1035 #350D24 #35320D #0D351E

square

#0D1035 #350D24 #35320D #0D351E

split-complementary

#0D1035 #351E0D #24350D

monochromatic

#060719 #060719 #0D1035 #191F66 #252E97

Accessibility & contrast

On white

18.38

#0D1035 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#0D1035 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D1035

18.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D1035	#FFFFFF	#000000	##FFFFFF
##0D1035	1.00	18.38	1.14	18.38
#FFFFFF	18.38	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001636

Deuteranopia (green-blind)

#001334

Tritanopia (blue-blind)

#001920

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #0d1035;
/* rgb */ color: rgb(13, 16, 53);
/* oklch */ color: oklch(19.8% 0.072 274.3);

Tailwind

colors: {
  custom: {
    50: '#514e6c',
    500: '#0d1035',
    950: '#000000',
  },
}

SCSS

$custom: #0d1035;
$custom-light: #514e6c;
$custom-dark: #000000;

JSON

{
  "hex": "#0d1035",
  "rgb": {
    "r": 13,
    "g": 16,
    "b": 53
  },
  "hsl": {
    "h": 235.5,
    "s": 60.606,
    "l": 12.941
  },
  "oklch": {
    "l": 0.19769,
    "c": 0.0716,
    "h": 274.3
  },
  "luminance": 0.00713
}

Semantic roles & 50–950 ramp

primary

#0D1035

secondary

#706B2D

accent

#D844E4

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#020107

muted

#78777A

Preview Lab

Preview with #0D1035

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

Preview Lab → · Contrast checker → · Palette generator →