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Cloudy Squall

#1c0f05
Notes

Cloudy Squall (#1C0F05) is a deep orange 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 (26°, 70%, 6%) 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 azure. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#1c0f05
RGB
rgb(28, 15, 5)
HSL
hsl(26, 70%, 6%)
HWB
hwb(26 2% 89%)
OKLCH
oklch(18.4% 0.030 59.7)
P3
color(display-p3 0.1024 0.0610 0.0249)
HSV
hsv(26, 82%, 11%)
LAB
lab(5.42% 4.40 6.14)
LCH
lch(5.42% 7.55 54.40)
CMYK
cmyk(0%, 46%, 82%, 89%)

Etymology

Cloudy
adjective

An adjectival form of cloud — used as a color modifier since the medieval period for hues that read as overcast or slightly hazed. Cloudy gray, cloudy white: low saturation combined with optical mattness. Sits at the neutral-bucket alongside misty and fog.

Squall
noun

Old Norse skvala, to splash — the deep-gray short-duration intense-rain-and-wind weather front, particularly the line-squall preceding a cold-front passage. Squall color refers to a line-squall approaching the New England coast in late November: a dark cool-gray with the optical complexity of cumulonimbus-front-and-rain-sheet light against the Stellwagen Bank horizon.

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.

#1c0f05
Original
#131004
Protanopia
#161305
Deuteranopia
#1f0c0c
Tritanopia
#111111
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
18.75:1
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
1.12:1

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
##1C0F05
Display P3
Display P3
color(display-p3 0.1024 0.0610 0.0249)
Inside sRGBOKLCH chroma 0.030

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.

Related Colors

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