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Crafted Asphalt

#1b0a34
Notes

Crafted Asphalt (#1B0A34) is a deep indigo 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 (264°, 68%, 12%) places it in the balanced band at a dark lightness. It works well as a headline, icon, or deep background in an otherwise light layout, pairing cleanly with cream, bone, and warm neutrals. For a confident two-color system, pair it with its complementary lime. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#1b0a34
RGB
rgb(27, 10, 52)
HSL
hsl(264, 68%, 12%)
HWB
hwb(264 4% 80%)
OKLCH
oklch(20.0% 0.078 297.4)
P3
color(display-p3 0.0969 0.0425 0.1953)
HSV
hsv(264, 81%, 20%)
LAB
lab(6.31% 19.64 -24.03)
LCH
lch(6.31% 31.03 309.26)
CMYK
cmyk(48%, 81%, 0%, 80%)

Etymology

Crafted
adjective

Old English cræft, strength / skill — past-participle of craft. As a color modifier, crafted implies a neutral-and-hand-built-and-skilled quality, the neutral color of American-Craftsman-and-Arts-and-Crafts hand-built-and-quality-craft furniture-and-textile-and-pottery surface-finish. Sits at the neutral-and-traditional end of the grid, parallel to handcrafted and artisanal in usage.

Asphalt
noun

Bitumen mixed with crushed stone aggregate — the dominant paving surface of every road network from the late nineteenth century forward. The color refers to a fresh asphalt road on a sunny day: a soft, slightly muted dark gray with the matte finish of stone-and-tar surface. Warmer than slate, cooler than tarmac (its lighter cousin), with the infrastructural weight of a material that paves more square kilometers than any other pavement type.

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.

#1b0a34
Original
#001435
Protanopia
#001333
Deuteranopia
#15141d
Tritanopia
#111111
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
18.43:1
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
1.14:1

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
##1B0A34
Display P3
Display P3
color(display-p3 0.0969 0.0425 0.1953)
Inside sRGBOKLCH chroma 0.078

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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