#0C2352#0C2352

#0C2352 is a dark, moderate blue. Relative luminance 0.019; OKLCH L 27.0% C 0.091 H 262.4°. Best body text is #FFFFFF at 15.24:1 contrast (WCAG AA passes).

Color values

HEX	#0C2352
RGB	rgb(12, 35, 82)
HSL	hsl(220, 74%, 18%)
HSV	hsv(220, 85%, 32%)
CMYK	cmyk(85.4%, 57.3%, 0%, 67.8%)
CIE-LAB	lab(14.89, 10.93, -31.28)
CIE-LCH	lch(14.89, 33.14, 289.26°)
OKLab	oklab(27.01% -0.012 -0.0901)
OKLCH	oklch(27.01% 0.091 262.4)
XYZ	xyz(2.2751, 1.8892, 8.2257)
Luminance	0.0189 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C2352 #523B0C

analogous

#0C4652 #0C2352 #180C52

triadic

#0C2352 #520C23 #23520C

tetradic

#0C2352 #520C46 #523B0C #0C5218

square

#0C2352 #520C46 #523B0C #0C5218

split-complementary

#0C2352 #52180C #46520C

monochromatic

#040B1B #040C1D #0C2352 #143A87 #1C51BD

Accessibility & contrast

On white

15.24

#0C2352 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#0C2352 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C2352

15.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C2352	#FFFFFF	#000000	##FFFFFF
##0C2352	1.00	15.24	1.38	15.24
#FFFFFF	15.24	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#032954

Deuteranopia (green-blind)

#002251

Tritanopia (blue-blind)

#002E36

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #0c2352;
/* rgb */ color: rgb(12, 35, 82);
/* oklch */ color: oklch(27.0% 0.091 262.4);

Tailwind

colors: {
  custom: {
    50: '#585d83',
    500: '#0c2352',
    950: '#000000',
  },
}

SCSS

$custom: #0c2352;
$custom-light: #585d83;
$custom-dark: #000000;

JSON

{
  "hex": "#0c2352",
  "rgb": {
    "r": 12,
    "g": 35,
    "b": 82
  },
  "hsl": {
    "h": 220.286,
    "s": 74.468,
    "l": 18.431
  },
  "oklch": {
    "l": 0.2701,
    "c": 0.09091,
    "h": 262.4
  },
  "luminance": 0.01889
}

Semantic roles & 50–950 ramp

primary

#0C2352

secondary

#8D6E2C

accent

#B437F1

background

#F5F5F8

surface

#E9E9EF

border

#C5C5CA

text

#04040A

muted

#79797C

Preview Lab

Preview with #0C2352

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

Preview Lab → · Contrast checker → · Palette generator →