#0C0131#0C0131

#0C0131 is a very dark, moderate violet. Relative luminance 0.003; OKLCH L 15.9% C 0.090 H 283.2°. Best body text is #FFFFFF at 19.73:1 contrast (WCAG AA passes).

Color values

HEX	#0C0131
RGB	rgb(12, 1, 49)
HSL	hsl(254, 96%, 10%)
HSV	hsv(254, 98%, 19%)
CMYK	cmyk(75.5%, 98%, 0%, 80.8%)
CIE-LAB	lab(2.90, 16.84, -27.33)
CIE-LCH	lch(2.90, 32.10, 301.63°)
OKLab	oklab(15.9% 0.0206 -0.0876)
OKLCH	oklch(15.9% 0.09 283.2)
XYZ	xyz(0.7167, 0.3216, 2.9294)
Luminance	0.0032 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C0131 #263101

analogous

#010E31 #0C0131 #240131

triadic

#0C0131 #310C01 #01310C

tetradic

#0C0131 #31010E #263101 #013124

square

#0C0131 #31010E #263101 #013124

split-complementary

#0C0131 #312401 #0E3101

monochromatic

#07011E #07011E #0C0131 #1B026D #2903A9

Accessibility & contrast

On white

19.73

#0C0131 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.06

#0C0131 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C0131

19.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C0131	#FFFFFF	#000000	##FFFFFF
##0C0131	1.00	19.73	1.06	19.73
#FFFFFF	19.73	1.00	21.00	1.00
#000000	1.06	21.00	1.00	21.00
##FFFFFF	19.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000C32

Deuteranopia (green-blind)

#000930

Tritanopia (blue-blind)

#000E19

Achromatopsia (no color)

#0B0B0B

Design tokens & code

CSS

--color: #0c0131;
/* rgb */ color: rgb(12, 1, 49);
/* oklch */ color: oklch(15.9% 0.090 283.2);

Tailwind

colors: {
  custom: {
    50: '#4e4669',
    500: '#0c0131',
    950: '#000000',
  },
}

SCSS

$custom: #0c0131;
$custom-light: #4e4669;
$custom-dark: #000000;

JSON

{
  "hex": "#0c0131",
  "rgb": {
    "r": 12,
    "g": 1,
    "b": 49
  },
  "hsl": {
    "h": 253.75,
    "s": 96,
    "l": 9.804
  },
  "oklch": {
    "l": 0.15899,
    "c": 0.09004,
    "h": 283.2
  },
  "luminance": 0.00322
}

Semantic roles & 50–950 ramp

primary

#0C0131

secondary

#617717

accent

#FF29CE

background

#F4F3F6

surface

#E7E5EB

border

#C3C1C6

text

#020006

muted

#78777A

Preview Lab

Preview with #0C0131

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

Preview Lab → · Contrast checker → · Palette generator →