#0C2256#0C2256

#0C2256 is a dark, moderate blue. Relative luminance 0.019; OKLCH L 27.1% C 0.099 H 263.7°. Best body text is #FFFFFF at 15.23:1 contrast (WCAG AA passes).

Color values

HEX	#0C2256
RGB	rgb(12, 34, 86)
HSL	hsl(222, 76%, 19%)
HSV	hsv(222, 86%, 34%)
CMYK	cmyk(86%, 60.5%, 0%, 66.3%)
CIE-LAB	lab(14.92, 13.47, -33.94)
CIE-LCH	lch(14.92, 36.52, 291.64°)
OKLab	oklab(27.14% -0.0107 -0.098)
OKLCH	oklch(27.14% 0.099 263.7)
XYZ	xyz(2.4028, 1.8938, 9.0412)
Luminance	0.0189 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C2256 #56400C

analogous

#0C4756 #0C2256 #1B0C56

triadic

#0C2256 #560C22 #22560C

tetradic

#0C2256 #560C47 #56400C #0C561B

square

#0C2256 #560C47 #56400C #0C561B

split-complementary

#0C2256 #561B0C #47560C

monochromatic

#040B1B #050D20 #0C2256 #13378C #1B4CC1

Accessibility & contrast

On white

15.23

#0C2256 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#0C2256 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C2256

15.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C2256	#FFFFFF	#000000	##FFFFFF
##0C2256	1.00	15.23	1.38	15.23
#FFFFFF	15.23	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002958

Deuteranopia (green-blind)

#002255

Tritanopia (blue-blind)

#002F38

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #0c2256;
/* rgb */ color: rgb(12, 34, 86);
/* oklch */ color: oklch(27.1% 0.099 263.7);

Tailwind

colors: {
  custom: {
    50: '#595c86',
    500: '#0c2256',
    950: '#000000',
  },
}

SCSS

$custom: #0c2256;
$custom-light: #595c86;
$custom-dark: #000000;

JSON

{
  "hex": "#0c2256",
  "rgb": {
    "r": 12,
    "g": 34,
    "b": 86
  },
  "hsl": {
    "h": 222.162,
    "s": 75.51,
    "l": 19.216
  },
  "oklch": {
    "l": 0.27137,
    "c": 0.09856,
    "h": 263.7
  },
  "luminance": 0.01894
}

Semantic roles & 50–950 ramp

primary

#0C2256

secondary

#91732D

accent

#BA36F2

background

#F5F5F8

surface

#E9E9EF

border

#C5C5CA

text

#04040B

muted

#79797C

Preview Lab

Preview with #0C2256

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

Preview Lab → · Contrast checker → · Palette generator →