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Provincial Hatobanezu

#534a50
Notes

Provincial Hatobanezu (#534A50) is a deep neutral with a mono character. It's a grayscale value, at home in typography, dividers, and the structural layer beneath stronger colors. Its HSL profile (320°, 6%, 31%) places it in the muted band at a dark lightness. It works as a background, hairline border, or text color in dark UI. Swap to true black when you need maximum contrast. Pair it with almost any saturated accent. It's built to sit underneath or behind stronger colors without fighting them.

HEX
#534a50
RGB
rgb(83, 74, 80)
HSL
hsl(320, 6%, 31%)
HWB
hwb(320 29% 67%)
OKLCH
oklch(42.0% 0.015 338.0)
P3
color(display-p3 0.3196 0.2914 0.3123)
HSV
hsv(320, 11%, 33%)
LAB
lab(32.52% 5.00 -2.19)
LCH
lch(32.52% 5.45 336.37)
CMYK
cmyk(0%, 11%, 4%, 67%)

Etymology

Provincial
adjective

Latin prōvinciālis, of-a-province — adjectival suffix -al. As a color modifier, provincial implies a neutral-and-regional-and-traditional quality, the neutral color of French-Provincial-Provençal and Italian-Tuscan-Provincial regional-tradition interior-decoration-and-textile surface-finish. Sits at the neutral-and-traditional end of the grid, parallel to regional and country in usage.

Hatobanezu
noun

Japanese 鳩羽鼠, dove-wing-mouse — a late-Heian-period color name combining hatoba (dove-wing) blue-violet with nezumi (mouse-gray), used in Heian-period ladies-in-waiting kasane no irome layered silks. Hatobanezu color refers to a Heian-period second-rank winter sleeve-layer: a balanced cool gray with the silk luster of multi-bath dove-wing-and-charcoal overdye on hand-spun layered silk crepe.

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.

#534a50
Original
#4a4c50
Protanopia
#4c4d50
Deuteranopia
#544a4c
Tritanopia
#4c4c4c
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
8.53:1
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
2.46:1

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
##534A50
Display P3
Display P3
color(display-p3 0.3196 0.2914 0.3123)
Inside sRGBOKLCH chroma 0.015

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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