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Bucolic Smoke

#231910
Notes

Bucolic Smoke (#231910) is a deep orange 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 (28°, 37%, 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 azure. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#231910
RGB
rgb(35, 25, 16)
HSL
hsl(28, 37%, 10%)
HWB
hwb(28 6% 86%)
OKLCH
oklch(22.3% 0.023 63.2)
P3
color(display-p3 0.1311 0.0996 0.0676)
HSV
hsv(28, 54%, 14%)
LAB
lab(9.72% 3.40 7.59)
LCH
lch(9.72% 8.32 65.88)
CMYK
cmyk(0%, 29%, 54%, 86%)

Etymology

Bucolic
adjective

Greek boukolikós, of-cattle-herding — adjectival suffix -ic. As a color modifier, bucolic implies a neutral-and-rural-and-pastoral quality, the neutral color of Constable-Stour-Valley-painting and Beethoven-Pastoral idyllic-rural-pastoral mood-evoking color treatment. Sits at the neutral-and-traditional end of the grid, parallel to pastoral and idyllic in usage.

Smoke
noun

The visible suspension of fine particles produced by combustion — wood smoke, oil smoke, the soft gray haze of distant forest fires. The color refers to mid-density wood smoke seen against a clear sky: a soft, slightly muted gray with the optical translucency of a particulate cloud. Cooler than ash, warmer than fog, with the atmospheric weight of a phenomenon that has signaled human presence for the entire history of fire.

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.

#231910
Original
#1c1a0f
Protanopia
#1f1c10
Deuteranopia
#261717
Tritanopia
#1a1a1a
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
17.24:1
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
1.22:1

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
##231910
Display P3
Display P3
color(display-p3 0.1311 0.0996 0.0676)
Inside sRGBOKLCH chroma 0.023

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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