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Crypted Pezzottaite

#631645
Notes

Crypted Pezzottaite (#631645) 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 (323°, 64%, 24%) 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
#631645
RGB
rgb(99, 22, 69)
HSL
hsl(323, 64%, 24%)
HWB
hwb(323 9% 61%)
OKLCH
oklch(34.8% 0.120 347.7)
P3
color(display-p3 0.3559 0.1115 0.2646)
HSV
hsv(323, 78%, 39%)
LAB
lab(22.50% 38.58 -9.69)
LCH
lch(22.50% 39.78 345.90)
CMYK
cmyk(0%, 78%, 30%, 61%)

Etymology

Crypted
adjective

Greek kryptē, hidden chamber — past-participle of crypt. As a color modifier, crypted implies the deep-and-funereal-and-architectural quality of medieval European cathedral-and-basilica royal-crypt-chamber underground architecture, particularly the Saint-Denis and Westminster-Abbey royal-funerary tradition. Sits at the deep-and-funereal end of the grid, parallel to sepulchral and tomblike.

Pezzottaite
noun

Rare cesium-bearing variety of beryl, first described from the Sakavalana mine of Madagascar in 2002. The mineral's characteristic deep-raspberry-pink color comes from manganese substitution. Pezzottaite color refers to a faceted Sakavalana pezzottaite gemstone: a saturated, slightly cool deep magenta with the glassy finish of manganese-substituted cyclosilicate. Named for Federico Pezzotta, the Italian mineralogist who first described it.

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.

#631645
Original
#212d46
Protanopia
#383b43
Deuteranopia
#6a132b
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
12.13:1
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
1.73:1

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
##631645
Display P3
Display P3
color(display-p3 0.3559 0.1115 0.2646)
P3 has subtle headroomOKLCH chroma 0.120

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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