#0D244E#0D244E

#0D244E is a dark, moderate blue. Relative luminance 0.019; OKLCH L 27.0% C 0.083 H 261.2°. Best body text is #FFFFFF at 15.22:1 contrast (WCAG AA passes).

Color values

HEX	#0D244E
RGB	rgb(13, 36, 78)
HSL	hsl(219, 71%, 18%)
HSV	hsv(219, 83%, 31%)
CMYK	cmyk(83.3%, 53.8%, 0%, 69.4%)
CIE-LAB	lab(14.94, 8.52, -28.49)
CIE-LCH	lch(14.94, 29.74, 286.66°)
OKLab	oklab(26.95% -0.0126 -0.0819)
OKLCH	oklch(26.95% 0.083 261.2)
XYZ	xyz(2.1715, 1.8971, 7.4580)
Luminance	0.0190 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D244E #4E370D

analogous

#0D444E #0D244E #160D4E

triadic

#0D244E #4E0D24 #244E0D

tetradic

#0D244E #4E0D44 #4E370D #0D4E16

square

#0D244E #4E0D44 #4E370D #0D4E16

split-complementary

#0D244E #4E160D #444E0D

monochromatic

#040C1A #040C1A #0D244E #163C82 #1E54B7

Accessibility & contrast

On white

15.22

#0D244E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#0D244E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D244E

15.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D244E	#FFFFFF	#000000	##FFFFFF
##0D244E	1.00	15.22	1.38	15.22
#FFFFFF	15.22	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C2950

Deuteranopia (green-blind)

#00234D

Tritanopia (blue-blind)

#002E35

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #0d244e;
/* rgb */ color: rgb(13, 36, 78);
/* oklch */ color: oklch(27.0% 0.083 261.2);

Tailwind

colors: {
  custom: {
    50: '#575e80',
    500: '#0d244e',
    950: '#000000',
  },
}

SCSS

$custom: #0d244e;
$custom-light: #575e80;
$custom-dark: #000000;

JSON

{
  "hex": "#0d244e",
  "rgb": {
    "r": 13,
    "g": 36,
    "b": 78
  },
  "hsl": {
    "h": 218.769,
    "s": 71.429,
    "l": 17.843
  },
  "oklch": {
    "l": 0.26952,
    "c": 0.08284,
    "h": 261.2
  },
  "luminance": 0.01897
}

Semantic roles & 50–950 ramp

primary

#0D244E

secondary

#89692E

accent

#AE3AEE

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#04040A

muted

#79797C

Preview Lab

Preview with #0D244E

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

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