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Gloomy Indore

#353681
Notes

Gloomy Indore (#353681) is a true blue 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 (239°, 42%, 36%) 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 yellow. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#353681
RGB
rgb(53, 54, 129)
HSL
hsl(239, 42%, 36%)
HWB
hwb(239 21% 49%)
OKLCH
oklch(37.7% 0.123 278.1)
P3
color(display-p3 0.2085 0.2116 0.4881)
HSV
hsv(239, 59%, 51%)
LAB
lab(26.68% 23.09 -42.65)
LCH
lch(26.68% 48.50 298.43)
CMYK
cmyk(59%, 58%, 0%, 49%)

Etymology

Gloomy
adjective

Middle English gloumen, to look glum — adjectival suffix -y. As a color modifier, gloomy implies a deep-and-cool-and-overcast quality, the dark cool-gray of Yorkshire-Moors and Scottish-Highlands late-autumn atmospheric-overcast sky. Sits at the deep-and-cool end of the grid, parallel to sullen and somber.

Indore
noun

Indian princely-state capital (now Madhya Pradesh's largest city) — once an important node on the colonial-era indigo trade routes, with the Holkar royal silks dyed in Bengal-sourced Indigofera tinctoria. Indore color refers to an Indore-made Holkar-court kanjivaram silk: a saturated, slightly cool deep blue-violet with the silk luster of multi-bath natural indigo on heavy zari brocade.

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.

#353681
Original
#004284
Protanopia
#003c7f
Deuteranopia
#094856
Tritanopia
#3b3b3b
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
10.52:1
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
2.00:1

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
##353681
Display P3
Display P3
color(display-p3 0.2085 0.2116 0.4881)
P3 has subtle headroomOKLCH chroma 0.123

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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