#0C1C56#0C1C56

#0C1C56 is a dark, moderate blue. Relative luminance 0.016; OKLCH L 25.8% C 0.107 H 266.6°. Best body text is #FFFFFF at 15.96:1 contrast (WCAG AA passes).

Color values

HEX	#0C1C56
RGB	rgb(12, 28, 86)
HSL	hsl(227, 76%, 19%)
HSV	hsv(227, 86%, 34%)
CMYK	cmyk(86%, 67.4%, 0%, 66.3%)
CIE-LAB	lab(13.11, 18.01, -36.90)
CIE-LCH	lch(13.11, 41.06, 296.02°)
OKLab	oklab(25.78% -0.0064 -0.1067)
OKLCH	oklch(25.78% 0.107 266.6)
XYZ	xyz(2.2460, 1.5803, 8.9889)
Luminance	0.0158 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C1C56 #56460C

analogous

#0C4156 #0C1C56 #210C56

triadic

#0C1C56 #560C1C #1C560C

tetradic

#0C1C56 #560C41 #56460C #0C5621

square

#0C1C56 #560C41 #56460C #0C5621

split-complementary

#0C1C56 #56210C #41560C

monochromatic

#04091B #050B20 #0C1C56 #132D8C #1B3FC1

Accessibility & contrast

On white

15.96

#0C1C56 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#0C1C56 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C1C56

15.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C1C56	#FFFFFF	#000000	##FFFFFF
##0C1C56	1.00	15.96	1.32	15.96
#FFFFFF	15.96	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002558

Deuteranopia (green-blind)

#001E55

Tritanopia (blue-blind)

#002B36

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #0c1c56;
/* rgb */ color: rgb(12, 28, 86);
/* oklch */ color: oklch(25.8% 0.107 266.6);

Tailwind

colors: {
  custom: {
    50: '#5a5786',
    500: '#0c1c56',
    950: '#000000',
  },
}

SCSS

$custom: #0c1c56;
$custom-light: #5a5786;
$custom-dark: #000000;

JSON

{
  "hex": "#0c1c56",
  "rgb": {
    "r": 12,
    "g": 28,
    "b": 86
  },
  "hsl": {
    "h": 227.027,
    "s": 75.51,
    "l": 19.216
  },
  "oklch": {
    "l": 0.25783,
    "c": 0.10693,
    "h": 266.6
  },
  "luminance": 0.01581
}

Semantic roles & 50–950 ramp

primary

#0C1C56

secondary

#917B2D

accent

#C936F2

background

#F5F5F8

surface

#E9E9EF

border

#C5C5CA

text

#04030B

muted

#79787C

Preview Lab

Preview with #0C1C56

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

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