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Gloomy Aspen

#2b2d08
Notes

Gloomy Aspen (#2B2D08) is a deep yellow 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 (63°, 70%, 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 blue. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#2b2d08
RGB
rgb(43, 45, 8)
HSL
hsl(63, 70%, 10%)
HWB
hwb(63 3% 82%)
OKLCH
oklch(28.6% 0.055 112.4)
P3
color(display-p3 0.1700 0.1762 0.0563)
HSV
hsv(63, 82%, 18%)
LAB
lab(17.50% -6.84 21.72)
LCH
lch(17.50% 22.78 107.48)
CMYK
cmyk(4%, 0%, 82%, 82%)

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.

Aspen
noun

Populus tremuloides, the North American quaking aspen whose leaves turn gold-yellow in autumn — the unifying fall color of Rocky Mountain landscapes. The color refers to an aspen grove at peak fall color: a saturated, slightly cool gold-yellow with the satin finish of carotenoid-rich autumn leaves. Cooler than ginkgo.

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.

#2b2d08
Original
#312a04
Protanopia
#312b0b
Deuteranopia
#2f2a26
Tritanopia
#2a2a2a
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
14.17:1
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
1.48:1

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
##2B2D08
Display P3
Display P3
color(display-p3 0.1700 0.1762 0.0563)
Inside sRGBOKLCH chroma 0.055

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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