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Homey Ardoise

#24022d
Notes

Homey Ardoise (#24022D) is a deep violet 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 (287°, 91%, 9%) 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
#24022d
RGB
rgb(36, 2, 45)
HSL
hsl(287, 91%, 9%)
HWB
hwb(287 1% 82%)
OKLCH
oklch(19.4% 0.087 318.4)
P3
color(display-p3 0.1264 0.0151 0.1689)
HSV
hsv(287, 96%, 18%)
LAB
lab(5.49% 24.52 -20.05)
LCH
lch(5.49% 31.68 320.72)
CMYK
cmyk(20%, 96%, 0%, 82%)

Etymology

Homey
adjective

Old English hām, home — adjectival suffix -y. As a color modifier, homey implies a neutral-and-comfortable-and-domestic quality, the neutral color of American-and-English-cottage domestic-and-everyday hand-spun-and-comfortable interior-and-textile-finish surface. Sits at the neutral-and-traditional end of the grid, parallel to homespun and folksy in usage.

Ardoise
noun

French ardoise, slate — particularly the deep-blue-gray ardoise d'Anjou slate quarried from the Maine-et-Loire and Mayenne slate-belt for Loire-Valley château-roofs. Ardoise color refers to a Château de Chambord ardoise d'Anjou roof-tile face in raking sun: a dark blue-gray with the matte finish of metamorphic Carboniferous slate-shale on a hand-quarried 16th-century roofing tile.

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.

#24022d
Original
#00102e
Protanopia
#03132c
Deuteranopia
#240a17
Tritanopia
#0c0c0c
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
18.72:1
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
1.12:1

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
##24022D
Display P3
Display P3
color(display-p3 0.1264 0.0151 0.1689)
P3 has subtle headroomOKLCH chroma 0.087

Moderately saturated colors gain a small bump in P3 — the difference is usually visible side-by-side on wide-gamut hardware but won't change the character of the color.

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