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Steeped Loganberry

#581e4e
Notes

Steeped Loganberry (#581E4E) 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 (310°, 49%, 23%) 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 green. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#581e4e
RGB
rgb(88, 30, 78)
HSL
hsl(310, 49%, 23%)
HWB
hwb(310 12% 65%)
OKLCH
oklch(34.3% 0.106 335.0)
P3
color(display-p3 0.3182 0.1323 0.2974)
HSV
hsv(310, 66%, 35%)
LAB
lab(22.14% 33.18 -16.53)
LCH
lch(22.14% 37.07 333.52)
CMYK
cmyk(0%, 66%, 11%, 65%)

Etymology

Steeped
adjective

Old English stēpan, to dip / soak — past-participle of steep. As a color modifier, steeped implies the deep-and-saturation-rich quality of dye-bath-saturated textile, where the hue has reached fiber-saturation. Sits at the deep-and-saturated end of the grid, parallel to infused and suffused.

Loganberry
noun

Rubus × loganobaccus — a chance hybrid between Rubus ursinus (Pacific blackberry) and Rubus idaeus (raspberry) discovered in 1881 by Judge James Harvey Logan of Santa Cruz, California. Loganberry color refers to a freshly picked Rubus × loganobaccus aggregate-drupe-cluster: a saturated, slightly cool deep magenta with the matte finish of anthocyanin-rich aggregate drupelets. Slightly cooler than raspberry.

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.

#581e4e
Original
#1e2f4f
Protanopia
#30384c
Deuteranopia
#5c2233
Tritanopia
#2e2e2e
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
12.28:1
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
1.71:1

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
##581E4E
Display P3
Display P3
color(display-p3 0.3182 0.1323 0.2974)
P3 has subtle headroomOKLCH chroma 0.106

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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