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Dressed Chimney

#1a0312
Notes

Dressed Chimney (#1A0312) 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 (321°, 79%, 6%) 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
#1a0312
RGB
rgb(26, 3, 18)
HSL
hsl(321, 79%, 6%)
HWB
hwb(321 1% 90%)
OKLCH
oklch(15.5% 0.052 342.8)
P3
color(display-p3 0.0908 0.0158 0.0680)
HSV
hsv(321, 88%, 10%)
LAB
lab(2.97% 10.47 -3.55)
LCH
lch(2.97% 11.05 341.28)
CMYK
cmyk(0%, 88%, 31%, 90%)

Etymology

Dressed
adjective

Old French dresser, to arrange — past-participle of dress. As a color modifier, dressed implies a neutral-and-arranged-and-formal quality, the neutral color of Edwardian-period full-formal-and-evening-wear arranged-and-coordinated dress-attire-and-uniform craft-finish. Sits at the neutral-and-traditional end of the grid, parallel to suited and tailored in usage.

Chimney
noun

Old English chimene, cooking pot via Latin caminus, furnace — the deep-soot-black interior of Northern European stone hearths, where the bone-black and lampblack sediment accumulates over generations. Chimney color refers to a freshly soot-coated Brontë-period Yorkshire-cottage chimney-throat in raking light: a saturated, slightly cool deep black with the matte finish of multi-decade soot-and-creosote sediment on hand-cut millstone hearthstone.

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.

#1a0312
Original
#040813
Protanopia
#0b0c11
Deuteranopia
#1c0308
Tritanopia
#090909
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
19.71:1
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
1.07:1

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
##1A0312
Display P3
Display P3
color(display-p3 0.0908 0.0158 0.0680)
Inside sRGBOKLCH chroma 0.052

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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