#0C1646#0C1646

#0C1646 is a very dark, moderate blue. Relative luminance 0.011; OKLCH L 22.8% C 0.091 H 268.9°. Best body text is #FFFFFF at 17.23:1 contrast (WCAG AA passes).

Color values

HEX	#0C1646
RGB	rgb(12, 22, 70)
HSL	hsl(230, 71%, 16%)
HSV	hsv(230, 83%, 27%)
CMYK	cmyk(82.9%, 68.6%, 0%, 72.5%)
CIE-LAB	lab(9.75, 15.62, -31.38)
CIE-LCH	lch(9.75, 35.06, 296.47°)
OKLab	oklab(22.81% -0.0018 -0.0907)
OKLCH	oklch(22.81% 0.091 268.9)
XYZ	xyz(1.5436, 1.0940, 5.9230)
Luminance	0.0109 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C1646 #463C0C

analogous

#0C3346 #0C1646 #1F0C46

triadic

#0C1646 #460C16 #16460C

tetradic

#0C1646 #460C33 #463C0C #0C461F

square

#0C1646 #460C33 #463C0C #0C461F

split-complementary

#0C1646 #461F0C #33460C

monochromatic

#04081A #04081A #0C1646 #15267A #1E37AE

Accessibility & contrast

On white

17.23

#0C1646 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#0C1646 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C1646

17.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C1646	#FFFFFF	#000000	##FFFFFF
##0C1646	1.00	17.23	1.22	17.23
#FFFFFF	17.23	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001E48

Deuteranopia (green-blind)

#001845

Tritanopia (blue-blind)

#00222B

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #0c1646;
/* rgb */ color: rgb(12, 22, 70);
/* oklch */ color: oklch(22.8% 0.091 268.9);

Tailwind

colors: {
  custom: {
    50: '#55527a',
    500: '#0c1646',
    950: '#000000',
  },
}

SCSS

$custom: #0c1646;
$custom-light: #55527a;
$custom-dark: #000000;

JSON

{
  "hex": "#0c1646",
  "rgb": {
    "r": 12,
    "g": 22,
    "b": 70
  },
  "hsl": {
    "h": 229.655,
    "s": 70.732,
    "l": 16.078
  },
  "oklch": {
    "l": 0.22805,
    "c": 0.09068,
    "h": 268.9
  },
  "luminance": 0.01094
}

Semantic roles & 50–950 ramp

primary

#0C1646

secondary

#82732C

accent

#CF3AED

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#030209

muted

#78787B

Preview Lab

Preview with #0C1646

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

Preview Lab → · Contrast checker → · Palette generator →