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Centered Cleome

#aa6edd
Notes

Centered Cleome (#AA6EDD) 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 (272°, 62%, 65%) 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
#aa6edd
RGB
rgb(170, 110, 221)
HSL
hsl(272, 62%, 65%)
HWB
hwb(272 43% 13%)
OKLCH
oklch(64.8% 0.169 307.3)
HSV
hsv(272, 50%, 87%)
LAB
lab(57.00% 44.43 -47.86)
LCH
lch(57.00% 65.30 312.87)
CMYK
cmyk(23%, 50%, 0%, 13%)

Etymology

Centered
adjective

Latin centrum, center — past-participle of center. As a color modifier, centered implies a saturated-and-grounded-and-balanced quality where the hue occupies the visual center of its palette without drift. Sits at the bold-and-balanced end of the grid, parallel to poised and grounded.

Cleome
noun

Spider flower (Cleome hassleriana) — a tall South American annual cultivated worldwide for its long-stamened pink-and-violet airy racemes. Cleome color refers to a fully bloomed Cleome hassleriana terminal raceme: a saturated, slightly cool deep violet with the velvet finish of fresh four-petaled long-stamened spider-flower corollas. The genus name comes from the Greek kleíō, to enclose, after the bud-cluster structure.

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

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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.

#aa6edd
Original
#4f87e1
Protanopia
#6089da
Deuteranopia
#a2819b
Tritanopia
#838383
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
3.51:1
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
5.98:1

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