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Central Vantablack

#0c010a
Notes

Central Vantablack (#0C010A) is a deep magenta with a jewel character. It carries the deep, saturated richness of a gemstone. Authoritative and slightly formal, it works well for type and heavy UI elements. Its HSL profile (311°, 85%, 3%) places it in the highly saturated band at a dark lightness. Best used in small doses, like logos, CTAs, focus rings, or highlight text, where its saturation becomes a feature rather than noise. For a confident two-color system, pair it with its complementary green. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#0c010a
RGB
rgb(12, 1, 10)
HSL
hsl(311, 85%, 3%)
HWB
hwb(311 0% 95%)
OKLCH
oklch(11.2% 0.040 333.1)
P3
color(display-p3 0.0398 0.0054 0.0368)
HSV
hsv(311, 92%, 5%)
LAB
lab(1.10% 4.16 -2.38)
LCH
lch(1.10% 4.79 330.19)
CMYK
cmyk(0%, 92%, 17%, 95%)

Etymology

Central
adjective

Latin centrālis, central — adjectival suffix -al. As a color modifier, central implies a neutral-and-central-and-balanced quality where the hue carries the visual register of Mid-Century-Modern and Bauhaus central-and-balanced-and-grounded foundational-design fundamental-element. Sits at the neutral-and-foundational end of the grid, parallel to core and grounded in usage.

Vantablack
noun

A carbon-nanotube coating developed by the British company Surrey NanoSystems — claimed to absorb 99.965% of incident visible light, the blackest material commercially available. The color refers to a Vantablack-coated surface in studio lighting: a near-perfect light absorber that reads as a flat hole rather than an object. Cooler than ink, deeper than velvet, with the surveillance-and-art-world weight of a substance Anish Kapoor reserved for himself.

Closest matches

The nearest named color in three reference sources, ranked by perceptual distance (ΔE76 in CIELAB). ΔE < 1 is imperceptible to most viewers; ΔE > 10 is clearly different. When two sources point to the same hex they’re merged into one tile; click any to open that color’s page.

Variations

Click any swatch to explore

Harmonies

Accessibility

Color-vision simulation

How this color appears to viewers with the four major color-vision-deficiency types. Computed via the Machado (2009) physiologically-based model. If a tile matches the original, the color reads the same to that viewer.

#0c010a
Original
#01030a
Protanopia
#03050a
Deuteranopia
#0d0104
Tritanopia
#040404
Achromatopsia
WCAG contrast

The color used as foreground text against pure white and pure black, with the contrast ratio and WCAG 2.1 grade. Aim for AA (4.5:1) for body text and AA Large (3:1) for 18 pt+ headlines; AAA (7:1) is the gold standard for long-form reading surfaces.

The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AAAon White
20.50:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
Failon Black
1.02:1

Wide gamut

Display P3 representation

The CSS Color 4 wide-gamut form of this color. Both swatches render the same color on every display — the P3 form only diverges from sRGB when a designer pushes channels outside sRGB's reach.

sRGB hex
sRGB hex
##0C010A
Display P3
Display P3
color(display-p3 0.0398 0.0054 0.0368)
Inside sRGBOKLCH chroma 0.040

This color sits well within the sRGB cube. P3 and sRGB share the gray axis and most desaturated tones, so a P3 display renders this identically to an sRGB display.

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