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Shaker Goshawk

#28090c
Notes

Shaker Goshawk (#28090C) is a deep red 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 (354°, 63%, 10%) places it in the balanced 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 teal. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#28090c
RGB
rgb(40, 9, 12)
HSL
hsl(354, 63%, 10%)
HWB
hwb(354 4% 84%)
OKLCH
oklch(19.5% 0.052 17.5)
P3
color(display-p3 0.1425 0.0431 0.0497)
HSV
hsv(354, 78%, 16%)
LAB
lab(6.08% 15.80 4.43)
LCH
lch(6.08% 16.41 15.68)
CMYK
cmyk(0%, 78%, 70%, 84%)

Etymology

Shaker
adjective

English Shaker, United-Society-of-Believers-in-Christ's-Second-Appearing — adjectival usage of Shaker. As a color modifier, shaker implies a neutral-and-plain-and-stripped-down quality, the neutral color of Shaker-furniture-and-craft anti-ornamental-and-functional hand-built-and-precise-craft surface-finish. Sits at the neutral-and-stripped-down end of the grid, parallel to quakerly and plain in usage.

Goshawk
noun

Eurasian Accipiter gentilis — a Accipitridae large forest-raptor of European-and-North-Asian boreal-forest canopies, with deep-glossy-blue-gray dorsal-feathers and a barred-white ventral-feather pattern. Goshawk color refers to a Accipiter gentilis female adult dorsal-feather field in raking light: a dark cool-gray with the matte finish of melanin-pigmented forest-raptor-and-cryptic feather barbs.

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.

#28090c
Original
#100f0c
Protanopia
#18160b
Deuteranopia
#2d050a
Tritanopia
#101010
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
18.51:1
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
1.13:1

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
##28090C
Display P3
Display P3
color(display-p3 0.1425 0.0431 0.0497)
Inside sRGBOKLCH chroma 0.052

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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