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Grounded Cerise

#910c7b
Notes

Grounded Cerise (#910C7B) 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 (310°, 85%, 31%) places it in the highly saturated band at a dark lightness. Best used in small doses, like logos, CTAs, focus rings, or highlight text, where its saturation becomes a feature rather than noise. 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
#910c7b
RGB
rgb(145, 12, 123)
HSL
hsl(310, 85%, 31%)
HWB
hwb(310 5% 43%)
OKLCH
oklch(45.1% 0.192 337.0)
P3
color(display-p3 0.5205 0.1175 0.4678)
HSV
hsv(310, 92%, 57%)
LAB
lab(33.38% 59.64 -27.43)
LCH
lch(33.38% 65.65 335.30)
CMYK
cmyk(0%, 92%, 15%, 43%)

Etymology

Grounded
adjective

Old English grund, bottom / foundation — past-participle of ground. As a color modifier, grounded implies a saturated-and-foundational quality where the hue anchors the surrounding palette through its weighty presence. Sits at the bold-and-balanced end of the grid, parallel to centered and anchored.

Cerise
noun

French for cherry — borrowed into English in the late nineteenth century as a fashion term for a saturated red-purple distinct from the orange-shifted cherry red. The color refers to a cerise-dyed Belle Époque silk: a saturated, slightly cool deep red-purple with the satiny finish of dyed silk. Cooler than wine, warmer than fuchsia, with the haute-couture weight of a French color word that retains its specifically Parisian register in English.

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.

#910c7b
Original
#13427e
Protanopia
#465578
Deuteranopia
#991a48
Tritanopia
#303030
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
8.26:1
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
2.54:1

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
##910C7B
Display P3
Display P3
color(display-p3 0.5205 0.1175 0.4678)
P3 has visible headroomOKLCH chroma 0.192

This color is chromatic enough that authoring it as P3 native (instead of clamping to sRGB) gives a perceptibly more saturated render on wide-gamut displays — modern Macs, iPhones, iPads, and most recent OLED laptops.

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