#0D244B#0D244B

#0D244B is a dark, moderate blue. Relative luminance 0.019; OKLCH L 26.7% C 0.078 H 260.3°. Best body text is #FFFFFF at 15.32:1 contrast (WCAG AA passes).

Color values

HEX	#0D244B
RGB	rgb(13, 36, 75)
HSL	hsl(218, 70%, 17%)
HSV	hsv(218, 83%, 29%)
CMYK	cmyk(82.7%, 52%, 0%, 70.6%)
CIE-LAB	lab(14.71, 7.19, -26.81)
CIE-LCH	lch(14.71, 27.76, 285.01°)
OKLab	oklab(26.7% -0.0132 -0.0769)
OKLCH	oklch(26.7% 0.078 260.3)
XYZ	xyz(2.0664, 1.8551, 6.9044)
Luminance	0.0186 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D244B #4B340D

analogous

#0D434B #0D244B #150D4B

triadic

#0D244B #4B0D24 #244B0D

tetradic

#0D244B #4B0D43 #4B340D #0D4B15

square

#0D244B #4B0D43 #4B340D #0D4B15

split-complementary

#0D244B #4B150D #434B0D

monochromatic

#050D1A #050D1A #0D244B #163D7F #1F56B3

Accessibility & contrast

On white

15.32

#0D244B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#0D244B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D244B

15.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D244B	#FFFFFF	#000000	##FFFFFF
##0D244B	1.00	15.32	1.37	15.32
#FFFFFF	15.32	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F284C

Deuteranopia (green-blind)

#02224A

Tritanopia (blue-blind)

#002D33

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #0d244b;
/* rgb */ color: rgb(13, 36, 75);
/* oklch */ color: oklch(26.7% 0.078 260.3);

Tailwind

colors: {
  custom: {
    50: '#565e7d',
    500: '#0d244b',
    950: '#000000',
  },
}

SCSS

$custom: #0d244b;
$custom-light: #565e7d;
$custom-dark: #000000;

JSON

{
  "hex": "#0d244b",
  "rgb": {
    "r": 13,
    "g": 36,
    "b": 75
  },
  "hsl": {
    "h": 217.742,
    "s": 70.455,
    "l": 17.255
  },
  "oklch": {
    "l": 0.26702,
    "c": 0.07804,
    "h": 260.3
  },
  "luminance": 0.01855
}

Semantic roles & 50–950 ramp

primary

#0D244B

secondary

#86652E

accent

#AB3BED

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#03040A

muted

#78797C

Preview Lab

Preview with #0D244B

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

Preview Lab → · Contrast checker → · Palette generator →