#0C2249#0C2249

#0C2249 is a dark, moderate blue. Relative luminance 0.017; OKLCH L 26.0% C 0.078 H 260.9°. Best body text is #FFFFFF at 15.66:1 contrast (WCAG AA passes).

Color values

HEX	#0C2249
RGB	rgb(12, 34, 73)
HSL	hsl(218, 72%, 17%)
HSV	hsv(218, 84%, 29%)
CMYK	cmyk(83.6%, 53.4%, 0%, 71.4%)
CIE-LAB	lab(13.84, 7.67, -26.83)
CIE-LCH	lch(13.84, 27.90, 285.96°)
OKLab	oklab(25.98% -0.0124 -0.077)
OKLCH	oklch(25.98% 0.078 260.9)
XYZ	xyz(1.9258, 1.7030, 6.5293)
Luminance	0.0170 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C2249 #49330C

analogous

#0C4149 #0C2249 #150C49

triadic

#0C2249 #490C22 #22490C

tetradic

#0C2249 #490C41 #49330C #0C4915

square

#0C2249 #490C41 #49330C #0C4915

split-complementary

#0C2249 #49150C #41490C

monochromatic

#040C1A #040C1A #0C2249 #153A7E #1D53B2

Accessibility & contrast

On white

15.66

#0C2249 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#0C2249 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C2249

15.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C2249	#FFFFFF	#000000	##FFFFFF
##0C2249	1.00	15.66	1.34	15.66
#FFFFFF	15.66	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C264A

Deuteranopia (green-blind)

#002148

Tritanopia (blue-blind)

#002B32

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #0c2249;
/* rgb */ color: rgb(12, 34, 73);
/* oklch */ color: oklch(26.0% 0.078 260.9);

Tailwind

colors: {
  custom: {
    50: '#555c7c',
    500: '#0c2249',
    950: '#000000',
  },
}

SCSS

$custom: #0c2249;
$custom-light: #555c7c;
$custom-dark: #000000;

JSON

{
  "hex": "#0c2249",
  "rgb": {
    "r": 12,
    "g": 34,
    "b": 73
  },
  "hsl": {
    "h": 218.361,
    "s": 71.765,
    "l": 16.667
  },
  "oklch": {
    "l": 0.25978,
    "c": 0.07802,
    "h": 260.9
  },
  "luminance": 0.01703
}

Semantic roles & 50–950 ramp

primary

#0C2249

secondary

#85652C

accent

#AD39EE

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#030409

muted

#78797B

Preview Lab

Preview with #0C2249

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

Preview Lab → · Contrast checker → · Palette generator →