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Dominant Brindisi

#890e75
Notes

Dominant Brindisi (#890E75) 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°, 81%, 30%) 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
#890e75
RGB
rgb(137, 14, 117)
HSL
hsl(310, 81%, 30%)
HWB
hwb(310 5% 46%)
OKLCH
oklch(43.5% 0.183 336.6)
P3
color(display-p3 0.4918 0.1152 0.4449)
HSV
hsv(310, 90%, 54%)
LAB
lab(31.62% 56.80 -26.51)
LCH
lch(31.62% 62.69 334.98)
CMYK
cmyk(0%, 90%, 15%, 46%)

Etymology

Dominant
adjective

Latin dominārī, to rule — present-participle of dominate. As a color modifier, dominant implies a saturated-and-leading quality where the hue claims visual precedence over neighboring colors in the surrounding palette. Sits at the bold-and-imperative end of the grid, parallel to commanding and authoritative.

Brindisi
noun

Italian Adriatic port city — once the Roman Brundisium, terminus of the Via Appia, and a major Phoenician-and-Roman purpura shellfish-dye production center. Brindisi color refers to a Brindisi-dyed Roman toga praetexta with its purple-edged border: a saturated, slightly cool deep violet with the matte finish of multi-bath murex-shellfish dye on multi-rolled woolen toga fabric.

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.

#890e75
Original
#123f77
Protanopia
#425172
Deuteranopia
#911b44
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
8.81:1
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
2.38:1

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
##890E75
Display P3
Display P3
color(display-p3 0.4918 0.1152 0.4449)
P3 has visible headroomOKLCH chroma 0.183

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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