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Central Stoat

#312b32
Notes

Central Stoat (#312B32) is a deep violet 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 (291°, 8%, 18%) places it in the muted band at a dark lightness. It works well as a headline, icon, or deep background in an otherwise light layout, pairing cleanly with cream, bone, and warm neutrals. 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
#312b32
RGB
rgb(49, 43, 50)
HSL
hsl(291, 8%, 18%)
HWB
hwb(291 17% 80%)
OKLCH
oklch(29.8% 0.015 321.4)
P3
color(display-p3 0.1882 0.1695 0.1942)
HSV
hsv(291, 14%, 20%)
LAB
lab(18.41% 4.34 -3.51)
LCH
lch(18.41% 5.59 321.03)
CMYK
cmyk(2%, 14%, 0%, 80%)

Etymology

Central
adjective

Latin centrālis, central — adjectival suffix -al. As a color modifier, central implies a neutral-and-central-and-balanced quality where the hue carries the visual register of Mid-Century-Modern and Bauhaus central-and-balanced-and-grounded foundational-design fundamental-element. Sits at the neutral-and-foundational end of the grid, parallel to core and grounded in usage.

Stoat
noun

Eurasian Mustela erminea — a Mustelidae mustelid mammal of temperate-and-boreal latitudes, with deep-mottled-brown-gray summer-pelage that turns winter-white (ermine) in northerly winters. Stoat color refers to a Mustela erminea summer-pelage dorsal-fur in raking light: a dark cool-gray with the glossy finish of summer-coat-blown-guard-hair-and-undercoat fur on a small mustelid predator.

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.

#312b32
Original
#2a2c32
Protanopia
#2c2d32
Deuteranopia
#312c2d
Tritanopia
#2d2d2d
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
13.80:1
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
1.52:1

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
##312B32
Display P3
Display P3
color(display-p3 0.1882 0.1695 0.1942)
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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