#0C0929#0C0929

#0C0929 is a very dark, moderate blue. Relative luminance 0.004; OKLCH L 16.9% C 0.063 H 281.6°. Best body text is #FFFFFF at 19.32:1 contrast (WCAG AA passes).

Color values

HEX	#0C0929
RGB	rgb(12, 9, 41)
HSL	hsl(246, 64%, 10%)
HSV	hsv(246, 78%, 16%)
CMYK	cmyk(70.7%, 78%, 0%, 83.9%)
CIE-LAB	lab(3.92, 9.72, -19.69)
CIE-LCH	lch(3.92, 21.96, 296.27°)
OKLab	oklab(16.86% 0.0126 -0.0615)
OKLCH	oklch(16.86% 0.063 281.6)
XYZ	xyz(0.6494, 0.4336, 2.1469)
Luminance	0.0043 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 5.73

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C0929 #262909

analogous

#091629 #0C0929 #1C0929

triadic

#0C0929 #290C09 #09290C

tetradic

#0C0929 #290916 #262909 #09291C

square

#0C0929 #290916 #262909 #09291C

split-complementary

#0C0929 #291C09 #162909

monochromatic

#070619 #070619 #0C0929 #1B145B #291F8D

Accessibility & contrast

On white

19.32

#0C0929 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.09

#0C0929 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C0929

19.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C0929	#FFFFFF	#000000	##FFFFFF
##0C0929	1.00	19.32	1.09	19.32
#FFFFFF	19.32	1.00	21.00	1.00
#000000	1.09	21.00	1.00	21.00
##FFFFFF	19.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000F2A

Deuteranopia (green-blind)

#000D28

Tritanopia (blue-blind)

#011117

Achromatopsia (no color)

#0E0E0E

Design tokens & code

CSS

--color: #0c0929;
/* rgb */ color: rgb(12, 9, 41);
/* oklch */ color: oklch(16.9% 0.063 281.6);

Tailwind

colors: {
  custom: {
    50: '#4d4a63',
    500: '#0c0929',
    950: '#000000',
  },
}

SCSS

$custom: #0c0929;
$custom-light: #4d4a63;
$custom-dark: #000000;

JSON

{
  "hex": "#0c0929",
  "rgb": {
    "r": 12,
    "g": 9,
    "b": 41
  },
  "hsl": {
    "h": 245.625,
    "s": 64,
    "l": 9.804
  },
  "oklch": {
    "l": 0.16862,
    "c": 0.0628,
    "h": 281.6
  },
  "luminance": 0.00434
}

Semantic roles & 50–950 ramp

primary

#0C0929

secondary

#616727

accent

#E741D7

background

#F4F4F5

surface

#E7E7EA

border

#C3C3C6

text

#010105

muted

#777779

Preview Lab

Preview with #0C0929

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

Preview Lab → · Contrast checker → · Palette generator →