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Decorously Bronzite

#240d15
Notes

Decorously Bronzite (#240D15) is a deep magenta 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 (339°, 47%, 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 teal. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#240d15
RGB
rgb(36, 13, 21)
HSL
hsl(339, 47%, 10%)
HWB
hwb(339 5% 86%)
OKLCH
oklch(19.8% 0.041 359.4)
P3
color(display-p3 0.1295 0.0558 0.0818)
HSV
hsv(339, 64%, 14%)
LAB
lab(6.48% 12.92 -0.20)
LCH
lch(6.48% 12.93 359.12)
CMYK
cmyk(0%, 64%, 42%, 86%)

Etymology

Decorously
adjective

Latin decōrōsus, seemly / proper — adverbial-and-adjectival suffix -ly. As a color modifier, decorously implies a neutral-and-formal-and-proper quality where the hue carries the visual register of Edwardian-and-Victorian propriety-and-decorum-respecting coordinated formal-color-decision. Sits at the neutral-and-traditional end of the grid, parallel to properly and appropriately in usage.

Bronzite
noun

(Mg,Fe)SiO₃ iron-bearing pyroxene — a deep-bronze-gray mineral mined principally at Kraubath in Austria and Webster in North Carolina, the namesake of the Bronze Age. Bronzite color refers to a freshly cleaved Kraubath bronzite schiller-cleavage face: a dark cool-gray with the metallic finish of orthorhombic-system iron-magnesium pyroxene with chatoyant-iron schiller.

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.

#240d15
Original
#101215
Protanopia
#161614
Deuteranopia
#270b10
Tritanopia
#121212
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
18.37:1
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
1.14:1

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
##240D15
Display P3
Display P3
color(display-p3 0.1295 0.0558 0.0818)
Inside sRGBOKLCH chroma 0.041

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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