#0C244F#0C244F

#0C244F is a dark, moderate blue. Relative luminance 0.019; OKLCH L 27.0% C 0.085 H 261.0°. Best body text is #FFFFFF at 15.21:1 contrast (WCAG AA passes).

Color values

HEX	#0C244F
RGB	rgb(12, 36, 79)
HSL	hsl(219, 74%, 18%)
HSV	hsv(219, 85%, 31%)
CMYK	cmyk(84.8%, 54.4%, 0%, 69%)
CIE-LAB	lab(14.98, 8.83, -29.11)
CIE-LCH	lch(14.98, 30.42, 286.88°)
OKLab	oklab(27% -0.0133 -0.0837)
OKLCH	oklch(27% 0.085 261)
XYZ	xyz(2.1933, 1.9042, 7.6476)
Luminance	0.0190 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C244F #4F370C

analogous

#0C454F #0C244F #150C4F

triadic

#0C244F #4F0C24 #244F0C

tetradic

#0C244F #4F0C45 #4F370C #0C4F15

square

#0C244F #4F0C45 #4F370C #0C4F15

split-complementary

#0C244F #4F150C #454F0C

monochromatic

#040C1B #040C1B #0C244F #143C84 #1C54B9

Accessibility & contrast

On white

15.21

#0C244F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#0C244F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C244F

15.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C244F	#FFFFFF	#000000	##FFFFFF
##0C244F	1.00	15.21	1.38	15.21
#FFFFFF	15.21	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A2951

Deuteranopia (green-blind)

#00234E

Tritanopia (blue-blind)

#002E35

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #0c244f;
/* rgb */ color: rgb(12, 36, 79);
/* oklch */ color: oklch(27.0% 0.085 261.0);

Tailwind

colors: {
  custom: {
    50: '#575e81',
    500: '#0c244f',
    950: '#000000',
  },
}

SCSS

$custom: #0c244f;
$custom-light: #575e81;
$custom-dark: #000000;

JSON

{
  "hex": "#0c244f",
  "rgb": {
    "r": 12,
    "g": 36,
    "b": 79
  },
  "hsl": {
    "h": 218.507,
    "s": 73.626,
    "l": 17.843
  },
  "oklch": {
    "l": 0.26995,
    "c": 0.08476,
    "h": 261
  },
  "luminance": 0.01904
}

Semantic roles & 50–950 ramp

primary

#0C244F

secondary

#8B692C

accent

#AE38F0

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#04040A

muted

#79797C

Preview Lab

Preview with #0C244F

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

Preview Lab → · Contrast checker → · Palette generator →