#0C1E46#0C1E46

#0C1E46 is a very dark, moderate blue. Relative luminance 0.014; OKLCH L 24.7% C 0.079 H 263.5°. Best body text is #FFFFFF at 16.28:1 contrast (WCAG AA passes).

Color values

HEX	#0C1E46
RGB	rgb(12, 30, 70)
HSL	hsl(221, 71%, 16%)
HSV	hsv(221, 83%, 27%)
CMYK	cmyk(82.9%, 57.1%, 0%, 72.5%)
CIE-LAB	lab(12.28, 9.41, -27.28)
CIE-LCH	lch(12.28, 28.85, 289.03°)
OKLab	oklab(24.7% -0.009 -0.0784)
OKLCH	oklch(24.7% 0.079 263.5)
XYZ	xyz(1.7210, 1.4487, 5.9821)
Luminance	0.0145 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C1E46 #46340C

analogous

#0C3B46 #0C1E46 #170C46

triadic

#0C1E46 #460C1E #1E460C

tetradic

#0C1E46 #460C3B #46340C #0C4617

square

#0C1E46 #460C3B #46340C #0C4617

split-complementary

#0C1E46 #46170C #3B460C

monochromatic

#040B1A #040B1A #0C1E46 #15347A #1E4BAE

Accessibility & contrast

On white

16.28

#0C1E46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#0C1E46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C1E46

16.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C1E46	#FFFFFF	#000000	##FFFFFF
##0C1E46	1.00	16.28	1.29	16.28
#FFFFFF	16.28	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#062347

Deuteranopia (green-blind)

#001E45

Tritanopia (blue-blind)

#00282E

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #0c1e46;
/* rgb */ color: rgb(12, 30, 70);
/* oklch */ color: oklch(24.7% 0.079 263.5);

Tailwind

colors: {
  custom: {
    50: '#55597a',
    500: '#0c1e46',
    950: '#000000',
  },
}

SCSS

$custom: #0c1e46;
$custom-light: #55597a;
$custom-dark: #000000;

JSON

{
  "hex": "#0c1e46",
  "rgb": {
    "r": 12,
    "g": 30,
    "b": 70
  },
  "hsl": {
    "h": 221.379,
    "s": 70.732,
    "l": 16.078
  },
  "oklch": {
    "l": 0.24704,
    "c": 0.07895,
    "h": 263.5
  },
  "luminance": 0.01449
}

Semantic roles & 50–950 ramp

primary

#0C1E46

secondary

#82672C

accent

#B63AED

background

#F5F5F7

surface

#E9E9ED

border

#C5C5C8

text

#030309

muted

#78787B

Preview Lab

Preview with #0C1E46

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

Preview Lab → · Contrast checker → · Palette generator →