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Rich Erdbeere

#811c6b
Notes

Rich Erdbeere (#811C6B) is a deep magenta 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 (313°, 64%, 31%) 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
#811c6b
RGB
rgb(129, 28, 107)
HSL
hsl(313, 64%, 31%)
HWB
hwb(313 11% 49%)
OKLCH
oklch(42.4% 0.160 338.5)
P3
color(display-p3 0.4645 0.1452 0.4079)
HSV
hsv(313, 78%, 51%)
LAB
lab(30.78% 50.03 -21.55)
LCH
lch(30.78% 54.47 336.69)
CMYK
cmyk(0%, 78%, 17%, 49%)

Etymology

Rich
adjective

Old French riche, wealthy, abundant — applied to color since the medieval period for hues that read as plentiful in pigment. Rich red, rich brown: the implication is depth combined with saturation, a color that gives the eye more to absorb. Sits at the saturated mid-light corner of the engine's grid, slightly warmer than bold and deeper than vivid.

Erdbeere
noun

German for strawberry (Fragaria × ananassa) — particularly the deep-magenta Hanseatic harvest strawberry of Schleswig-Holstein and Niederrhein river-meadows, the iconic summer-fruit base of Erdbeerkuchen. Erdbeere color refers to a freshly hulled Fragaria × ananassa aggregate-fruit cross-section in a Hamburg market stall: a saturated, slightly cool deep magenta with the matte finish of anthocyanin-rich strawberry-flesh against pale yellow-green achenes.

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.

#811c6b
Original
#213e6d
Protanopia
#444e69
Deuteranopia
#892142
Tritanopia
#373737
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
9.08:1
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
2.31:1

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
##811C6B
Display P3
Display P3
color(display-p3 0.4645 0.1452 0.4079)
P3 has subtle headroomOKLCH chroma 0.160

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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