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Folksy Squid

#11021f
Notes

Folksy Squid (#11021F) is a deep indigo 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 (271°, 88%, 6%) places it in the highly saturated band at a dark lightness. Best used in small doses, like logos, CTAs, focus rings, or highlight text, where its saturation becomes a feature rather than noise. For a confident two-color system, pair it with its complementary lime. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#11021f
RGB
rgb(17, 2, 31)
HSL
hsl(271, 88%, 6%)
HWB
hwb(271 1% 88%)
OKLCH
oklch(14.6% 0.064 305.5)
HSV
hsv(271, 94%, 12%)
LAB
lab(2.36% 10.31 -14.29)
LCH
lch(2.36% 17.62 305.80)
CMYK
cmyk(45%, 94%, 0%, 88%)

Etymology

Folksy
adjective

English folk — adjectival suffix -sy. As a color modifier, folksy implies a neutral-and-down-home-and-traditional quality, the neutral color of American-Folk-Art and English-and-Welsh-cottage hand-spun-and-hand-woven traditional-craft textile-and-decorative surface. Sits at the neutral-and-traditional end of the grid, parallel to homespun and homey in usage.

Squid
noun

The ink ejected by squid (and cuttlefish, octopus) as a defensive cloud — melanin in a polysaccharide carrier. Used in Mediterranean cooking as nero di seppia for black pasta and risotto. The color refers to fresh squid ink in pasta water: a deep, slightly cool near-black with the optical density of melanin in suspension. Cooler than ink, warmer than vantablack, with the kitchen specificity of a black that flavors as well as colors.

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.

#11021f
Original
#000820
Protanopia
#00091e
Deuteranopia
#0e070f
Tritanopia
#070707
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
19.96:1
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
1.05:1

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