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Dependable Tsuchi

#a78c47
Notes

Dependable Tsuchi (#A78C47) is a true amber 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 (43°, 40%, 47%) places it in the balanced band at a mid lightness. It works across type, buttons, and borders, saturated enough to feel deliberate but balanced enough to not fight the rest of the palette. For a confident two-color system, pair it with its complementary azure. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#a78c47
RGB
rgb(167, 140, 71)
HSL
hsl(43, 40%, 47%)
HWB
hwb(43 28% 35%)
OKLCH
oklch(65.0% 0.094 88.3)
P3
color(display-p3 0.6377 0.5530 0.3189)
HSV
hsv(43, 57%, 65%)
LAB
lab(59.37% 1.58 40.13)
LCH
lch(59.37% 40.16 87.74)
CMYK
cmyk(0%, 16%, 57%, 35%)

Etymology

Dependable
adjective

Latin dē-pendere, to hang from — adjectival suffix -able. As a color modifier, dependable implies a clear-and-trustworthy-and-consistent quality where the hue carries the visual register of consistently-performing-and-counted-on design-element. Sits at the crisp-and-honest end of the grid, parallel to reliable and trustworthy in usage.

Tsuchi
noun

The Japanese word for earth or soil — used for the warm pink-tan of clay-walled tsuchi-kabe of Japanese farmhouses and the unfinished plaster of Kyoto teahouses. The color refers to a freshly applied tsuchi-kabe wall: a soft, slightly muted warm pink-tan with the matte finish of mud-and-straw plaster. Drier than terracotta.

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.

#a78c47
Original
#9a8b41
Protanopia
#a0924a
Deuteranopia
#b4827c
Tritanopia
#8d8d8d
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).
AA Largeon White
3.24:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AAon Black
6.49:1

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
##A78C47
Display P3
Display P3
color(display-p3 0.6377 0.5530 0.3189)
P3 has subtle headroomOKLCH chroma 0.094

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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