#0D2255#0D2255

#0D2255 is a dark, moderate blue. Relative luminance 0.019; OKLCH L 27.1% C 0.097 H 264.1°. Best body text is #FFFFFF at 15.25:1 contrast (WCAG AA passes).

Color values

HEX	#0D2255
RGB	rgb(13, 34, 85)
HSL	hsl(223, 73%, 19%)
HSV	hsv(223, 85%, 33%)
CMYK	cmyk(84.7%, 60%, 0%, 66.7%)
CIE-LAB	lab(14.87, 13.15, -33.34)
CIE-LCH	lch(14.87, 35.84, 291.52°)
OKLab	oklab(27.09% -0.01 -0.0962)
OKLCH	oklch(27.09% 0.097 264.1)
XYZ	xyz(2.3771, 1.8852, 8.8312)
Luminance	0.0188 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D2255 #55400D

analogous

#0D4655 #0D2255 #1C0D55

triadic

#0D2255 #550D22 #22550D

tetradic

#0D2255 #550D46 #55400D #0D551C

square

#0D2255 #550D46 #55400D #0D551C

split-complementary

#0D2255 #551C0D #46550D

monochromatic

#040B1B #050D20 #0D2255 #15378A #1D4CBF

Accessibility & contrast

On white

15.25

#0D2255 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#0D2255 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D2255

15.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D2255	#FFFFFF	#000000	##FFFFFF
##0D2255	1.00	15.25	1.38	15.25
#FFFFFF	15.25	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002957

Deuteranopia (green-blind)

#002254

Tritanopia (blue-blind)

#002F37

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #0d2255;
/* rgb */ color: rgb(13, 34, 85);
/* oklch */ color: oklch(27.1% 0.097 264.1);

Tailwind

colors: {
  custom: {
    50: '#595c85',
    500: '#0d2255',
    950: '#000000',
  },
}

SCSS

$custom: #0d2255;
$custom-light: #595c85;
$custom-dark: #000000;

JSON

{
  "hex": "#0d2255",
  "rgb": {
    "r": 13,
    "g": 34,
    "b": 85
  },
  "hsl": {
    "h": 222.5,
    "s": 73.469,
    "l": 19.216
  },
  "oklch": {
    "l": 0.27086,
    "c": 0.09671,
    "h": 264.1
  },
  "luminance": 0.01885
}

Semantic roles & 50–950 ramp

primary

#0D2255

secondary

#90732E

accent

#BA38F0

background

#F5F5F8

surface

#E9E9EF

border

#C5C5CA

text

#04040B

muted

#79797C

Preview Lab

Preview with #0D2255

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

Preview Lab → · Contrast checker → · Palette generator →