#0D1C50#0D1C50

#0D1C50 is a dark, moderate blue. Relative luminance 0.015; OKLCH L 25.2% C 0.097 H 266.8°. Best body text is #FFFFFF at 16.17:1 contrast (WCAG AA passes).

Color values

HEX	#0D1C50
RGB	rgb(13, 28, 80)
HSL	hsl(227, 72%, 18%)
HSV	hsv(227, 84%, 31%)
CMYK	cmyk(83.7%, 65%, 0%, 68.6%)
CIE-LAB	lab(12.58, 15.52, -33.69)
CIE-LCH	lch(12.58, 37.09, 294.74°)
OKLab	oklab(25.22% -0.0055 -0.0973)
OKLCH	oklch(25.22% 0.097 266.8)
XYZ	xyz(2.0287, 1.4950, 7.7695)
Luminance	0.0149 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 6.62

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D1C50 #50410D

analogous

#0D3D50 #0D1C50 #1F0D50

triadic

#0D1C50 #500D1C #1C500D

tetradic

#0D1C50 #500D3D #50410D #0D501F

square

#0D1C50 #500D3D #50410D #0D501F

split-complementary

#0D1C50 #501F0D #3D500D

monochromatic

#04091A #040A1B #0D1C50 #162E85 #1E41B9

Accessibility & contrast

On white

16.17

#0D1C50 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#0D1C50 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D1C50

16.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D1C50	#FFFFFF	#000000	##FFFFFF
##0D1C50	1.00	16.17	1.30	16.17
#FFFFFF	16.17	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002452

Deuteranopia (green-blind)

#001E4F

Tritanopia (blue-blind)

#002932

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #0d1c50;
/* rgb */ color: rgb(13, 28, 80);
/* oklch */ color: oklch(25.2% 0.097 266.8);

Tailwind

colors: {
  custom: {
    50: '#585782',
    500: '#0d1c50',
    950: '#000000',
  },
}

SCSS

$custom: #0d1c50;
$custom-light: #585782;
$custom-dark: #000000;

JSON

{
  "hex": "#0d1c50",
  "rgb": {
    "r": 13,
    "g": 28,
    "b": 80
  },
  "hsl": {
    "h": 226.567,
    "s": 72.043,
    "l": 18.235
  },
  "oklch": {
    "l": 0.2522,
    "c": 0.09745,
    "h": 266.8
  },
  "luminance": 0.01495
}

Semantic roles & 50–950 ramp

primary

#0D1C50

secondary

#8B762E

accent

#C639EF

background

#F5F5F8

surface

#E9E9EF

border

#C5C5CA

text

#04030A

muted

#79787C

Preview Lab

Preview with #0D1C50

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

Preview Lab → · Contrast checker → · Palette generator →