#0C2854#0C2854

#0C2854 is a dark, moderate blue. Relative luminance 0.022; OKLCH L 28.4% C 0.087 H 259.3°. Best body text is #FFFFFF at 14.51:1 contrast (WCAG AA passes).

Color values

HEX	#0C2854
RGB	rgb(12, 40, 84)
HSL	hsl(217, 75%, 19%)
HSV	hsv(217, 86%, 33%)
CMYK	cmyk(85.7%, 52.4%, 0%, 67.1%)
CIE-LAB	lab(16.68, 8.05, -29.75)
CIE-LCH	lch(16.68, 30.82, 285.13°)
OKLab	oklab(28.42% -0.0161 -0.0855)
OKLCH	oklch(28.42% 0.087 259.3)
XYZ	xyz(2.5101, 2.2355, 8.6850)
Luminance	0.0224 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C2854 #54380C

analogous

#0C4C54 #0C2854 #140C54

triadic

#0C2854 #540C28 #28540C

tetradic

#0C2854 #540C4C #54380C #0C5414

square

#0C2854 #540C4C #54380C #0C5414

split-complementary

#0C2854 #54140C #4C540C

monochromatic

#040D1B #040F1E #0C2854 #14428A #1B5BBF

Accessibility & contrast

On white

14.51

#0C2854 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#0C2854 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C2854

14.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C2854	#FFFFFF	#000000	##FFFFFF
##0C2854	1.00	14.51	1.45	14.51
#FFFFFF	14.51	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F2D56

Deuteranopia (green-blind)

#002653

Tritanopia (blue-blind)

#00333A

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #0c2854;
/* rgb */ color: rgb(12, 40, 84);
/* oklch */ color: oklch(28.4% 0.087 259.3);

Tailwind

colors: {
  custom: {
    50: '#586184',
    500: '#0c2854',
    950: '#000000',
  },
}

SCSS

$custom: #0c2854;
$custom-light: #586184;
$custom-dark: #000000;

JSON

{
  "hex": "#0c2854",
  "rgb": {
    "r": 12,
    "g": 40,
    "b": 84
  },
  "hsl": {
    "h": 216.667,
    "s": 75,
    "l": 18.824
  },
  "oklch": {
    "l": 0.28424,
    "c": 0.08701,
    "h": 259.3
  },
  "luminance": 0.02236
}

Semantic roles & 50–950 ramp

primary

#0C2854

secondary

#8F692D

accent

#A936F2

background

#F5F5F8

surface

#E9E9EF

border

#C5C5CA

text

#04050B

muted

#79797C

Preview Lab

Preview with #0C2854

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

Preview Lab → · Contrast checker → · Palette generator →