#0C0029#0C0029

#0C0029 is a very dark, moderate violet. Relative luminance 0.002; OKLCH L 14.5% C 0.082 H 289.1°. Best body text is #FFFFFF at 20.05:1 contrast (WCAG AA passes).

Color values

HEX	#0C0029
RGB	rgb(12, 0, 41)
HSL	hsl(258, 100%, 8%)
HSV	hsv(258, 100%, 16%)
CMYK	cmyk(70.7%, 100%, 0%, 83.9%)
CIE-LAB	lab(2.15, 13.33, -22.46)
CIE-LCH	lch(2.15, 26.12, 300.68°)
OKLab	oklab(14.46% 0.0269 -0.0778)
OKLCH	oklch(14.46% 0.082 289.1)
XYZ	xyz(0.5517, 0.2382, 2.1143)
Luminance	0.0024 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C0029 #1D2900

analogous

#000829 #0C0029 #200029

triadic

#0C0029 #290C00 #00290C

tetradic

#0C0029 #290008 #1D2900 #002920

square

#0C0029 #290008 #1D2900 #002920

split-complementary

#0C0029 #292000 #082900

monochromatic

#09001F #09001F #0C0029 #1E0066 #3000A3

Accessibility & contrast

On white

20.05

#0C0029 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.05

#0C0029 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C0029

20.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C0029	#FFFFFF	#000000	##FFFFFF
##0C0029	1.00	20.05	1.05	20.05
#FFFFFF	20.05	1.00	21.00	1.00
#000000	1.05	21.00	1.00	21.00
##FFFFFF	20.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00092A

Deuteranopia (green-blind)

#000728

Tritanopia (blue-blind)

#020A14

Achromatopsia (no color)

#080808

Design tokens & code

CSS

--color: #0c0029;
/* rgb */ color: rgb(12, 0, 41);
/* oklch */ color: oklch(14.5% 0.082 289.1);

Tailwind

colors: {
  custom: {
    50: '#4c4663',
    500: '#0c0029',
    950: '#000000',
  },
}

SCSS

$custom: #0c0029;
$custom-light: #4c4663;
$custom-dark: #000000;

JSON

{
  "hex": "#0c0029",
  "rgb": {
    "r": 12,
    "g": 0,
    "b": 41
  },
  "hsl": {
    "h": 257.561,
    "s": 100,
    "l": 8.039
  },
  "oklch": {
    "l": 0.14462,
    "c": 0.08232,
    "h": 289.1
  },
  "luminance": 0.00238
}

Semantic roles & 50–950 ramp

primary

#0C0029

secondary

#567114

accent

#FF29C0

background

#F4F3F5

surface

#E7E5EA

border

#C3C1C6

text

#010005

muted

#777779

Preview Lab

Preview with #0C0029

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

Preview Lab → · Contrast checker → · Palette generator →