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Homespun Catacomb

#16102e
Notes

Homespun Catacomb (#16102E) is a deep indigo with an earthy character. It leans grounded and natural, the kind of color that plays well with wood, clay, linen, and warm neutrals. Its HSL profile (252°, 48%, 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 yellow. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#16102e
RGB
rgb(22, 16, 46)
HSL
hsl(252, 48%, 12%)
HWB
hwb(252 6% 82%)
OKLCH
oklch(20.0% 0.058 289.3)
P3
color(display-p3 0.0825 0.0636 0.1733)
HSV
hsv(252, 65%, 18%)
LAB
lab(6.67% 12.18 -19.05)
LCH
lch(6.67% 22.61 302.60)
CMYK
cmyk(52%, 65%, 0%, 82%)

Etymology

Homespun
adjective

English compound home + past-participle spun — sharing root with spin. As a color modifier, homespun implies a neutral-and-cottage-industry-and-traditional quality, the neutral color of Welsh-and-Scottish-Highland hand-spun-and-hand-woven cottage-industry-and-traditional-craft textile-finish. Sits at the neutral-and-traditional end of the grid, parallel to folksy and homey in usage.

Catacomb
noun

Greek katà-kymbas, near-the-hollows — the deep-cool-gray underground burial-passageways of Roman-and-early-Christian periods, particularly the San Callisto and Domitilla catacomb-systems of Via Appia. Catacomb color refers to a San-Callisto 3rd-century catacomb-passage in candlelight: a dark cool-gray with the matte finish of Roman-tufa hand-quarried Via-Appia Roman-Christian fossors tunnel-construction.

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.

#16102e
Original
#04152f
Protanopia
#04142d
Deuteranopia
#0f161c
Tritanopia
#131313
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
18.30:1
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
1.15:1

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
##16102E
Display P3
Display P3
color(display-p3 0.0825 0.0636 0.1733)
Inside sRGBOKLCH chroma 0.058

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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