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Homey Shibuichi

#250021
Notes

Homey Shibuichi (#250021) 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 (306°, 100%, 7%) 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
#250021
RGB
rgb(37, 0, 33)
HSL
hsl(306, 100%, 7%)
HWB
hwb(306 0% 85%)
OKLCH
oklch(18.2% 0.082 333.0)
HSV
hsv(306, 100%, 15%)
LAB
lab(4.55% 22.35 -12.32)
LCH
lch(4.55% 25.52 331.14)
CMYK
cmyk(0%, 100%, 11%, 85%)

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.

Shibuichi
noun

Japanese 四分一, one-fourth — the Edo-period Japanese silver-copper alloy (75% copper / 25% silver) used in katana-tsuba (sword-guard) and kogai (hair-pin) decoration. Shibuichi color refers to an Edo-period katana-tsuba in shibuichi-ji finish: a dark cool-gray with the metallic finish of patina-aged silver-copper alloy on hand-engraved Japanese sword-guard.

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

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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.

#250021
Original
#000c22
Protanopia
#0b1220
Deuteranopia
#27030f
Tritanopia
#0a0a0a
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
19.08:1
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
1.10:1

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