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Assured Bishop

#9d5bd9
Notes

Assured Bishop (#9D5BD9) is a true indigo with a cool character. It leans cool, sitting on the blue, green, and violet side of the wheel. Quiet and dependable, a fit for product UI and data visualization. Its HSL profile (271°, 62%, 60%) places it in the balanced band at a mid lightness. It works across type, buttons, and borders, saturated enough to feel deliberate but balanced enough to not fight the rest of the palette. For a confident two-color system, pair it with its complementary lime. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#9d5bd9
RGB
rgb(157, 91, 217)
HSL
hsl(271, 62%, 60%)
HWB
hwb(271 36% 15%)
OKLCH
oklch(60.3% 0.189 305.6)
HSV
hsv(271, 58%, 85%)
LAB
lab(51.45% 50.33 -54.52)
LCH
lch(51.45% 74.20 312.71)
CMYK
cmyk(28%, 58%, 0%, 15%)

Etymology

Assured
adjective

Old French aseürer, to give assurance — past-participle of assure. As a color modifier, assured implies a saturated-and-confident quality where the hue carries unwavering certainty about its own visual identity. Sits at the bold-and-confident end of the grid, parallel to certain and poised.

Bishop
noun

Greek epískopos via Latin episcopus, overseer — the ecclesiastical office whose Roman-Catholic and Anglican vesture includes a deep-violet cassock under white rochet and chimere. Bishop color refers to a contemporary Roman-Catholic episcopal cassock: a saturated, slightly cool deep violet with the matte finish of vat-dyed liturgical wool. Distinct from the deep-red cardinal cassock and the white papal cassock.

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.

#9d5bd9
Original
#2679dd
Protanopia
#437bd6
Deuteranopia
#937491
Tritanopia
#727272
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).
AA Largeon White
4.26:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AAon Black
4.93:1

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