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Pitchy Bordo

#660589
Notes

Pitchy Bordo (#660589) is a deep violet 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 (284°, 93%, 28%) 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
#660589
RGB
rgb(102, 5, 137)
HSL
hsl(284, 93%, 28%)
HWB
hwb(284 2% 46%)
OKLCH
oklch(38.8% 0.189 313.2)
P3
color(display-p3 0.3648 0.0691 0.5170)
HSV
hsv(284, 96%, 54%)
LAB
lab(25.98% 55.47 -48.51)
LCH
lch(25.98% 73.69 318.83)
CMYK
cmyk(26%, 96%, 0%, 46%)

Etymology

Pitchy
adjective

Old English pic, pitch — adjectival suffix -y. As a color modifier, pitchy implies the deep-glossy-black quality of bitumen-and-pine-pitch viscous-residue surfaces, particularly the Norse-and-Viking longship-pine-tar caulking. Sits at the deepest-warm end of the grid, parallel to tarry and warmer than Stygian.

Bordo
noun

Polish for Bordeaux — adopted into Polish color terminology as the name for deep wine purple, the dominant Polish-folk church-textile color of the Counter-Reformation period. Bordo color refers to a Polish-Catholic Lenten purple chasuble: a saturated, slightly cool deep violet with the matte finish of multi-bath fermentation-and-iron-mordant wool. Slightly warmer than Russian purpurnyy.

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.

#660589
Original
#00398c
Protanopia
#003f87
Deuteranopia
#622f4f
Tritanopia
#232323
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
10.78:1
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
1.95:1

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
##660589
Display P3
Display P3
color(display-p3 0.3648 0.0691 0.5170)
P3 has visible headroomOKLCH chroma 0.189

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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