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Stroked Anchor

#8c90a5
Notes

Stroked Anchor (#8C90A5) is a true blue with a cool character. It leans cool, sitting on the blue, green, and violet side of the wheel. Quiet and dependable, a fit for product UI and data visualization. Its HSL profile (230°, 12%, 60%) places it in the muted 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 amber. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#8c90a5
RGB
rgb(140, 144, 165)
HSL
hsl(230, 12%, 60%)
HWB
hwb(230 55% 35%)
OKLCH
oklch(65.7% 0.031 277.0)
P3
color(display-p3 0.5518 0.5642 0.6400)
HSV
hsv(230, 15%, 65%)
LAB
lab(60.10% 2.98 -11.53)
LCH
lch(60.10% 11.91 284.50)
CMYK
cmyk(15%, 13%, 0%, 35%)

Etymology

Stroked
adjective

Old English strācian, to stroke — past-participle of stroke. As a color modifier, stroked implies a pale-and-light-and-tender-touching quality where the hue carries the visual register of cat-and-pet slow-and-gentle hand-on-fur tactile-and-tender movement. Sits at the pale-and-soft end of the grid, parallel to caressed and brushed in usage.

Anchor
noun

The maritime and military attribute — the metal hook that holds a vessel to the bottom — and the deep blue color named after the dark wool dyed for British and American naval anchor crews. The color refers to an anchor-blue dyed wool: a saturated, slightly muted deep blue with the matte finish of heavyweight wool. Cooler than navy, warmer than midnight, with the maritime weight of a working-blue distinct from the dress-blue of officer ranks.

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.

#8c90a5
Original
#8b92a6
Protanopia
#8990a4
Deuteranopia
#879497
Tritanopia
#919191
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
3.16:1
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
6.65:1

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
##8C90A5
Display P3
Display P3
color(display-p3 0.5518 0.5642 0.6400)
Inside sRGBOKLCH chroma 0.031

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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