colors
Back to gallery

Scattered Santorini

#81a1b8
Notes

Scattered Santorini (#81A1B8) is a true azure 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 (205°, 28%, 61%) places it in the muted 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 orange. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#81a1b8
RGB
rgb(129, 161, 184)
HSL
hsl(205, 28%, 61%)
HWB
hwb(205 51% 28%)
OKLCH
oklch(69.3% 0.049 239.7)
P3
color(display-p3 0.5310 0.6277 0.7125)
HSV
hsv(205, 30%, 72%)
LAB
lab(64.66% -5.54 -15.47)
LCH
lch(64.66% 16.43 250.28)
CMYK
cmyk(30%, 13%, 0%, 28%)

Etymology

Scattered
adjective

Old English scaterian, to scatter — past-participle of scatter. As a color modifier, scattered implies a pale-and-randomly-distributed-and-fragmented quality where the hue carries the visual register of random-and-irregular deposit-pattern decorative-and-irregular distribution. Sits at the pale-and-soft end of the grid, parallel to sprinkled and dappled in usage.

Santorini
noun

The volcanic Cycladic island — and the saturated blue of Santorini's caldera water and the cobalt-blue domes of Oia church. Santorini refers to the caldera at sunset: a saturated, slightly cool deep blue with the optical depth of volcanic-bottomed Aegean water.

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.

#81a1b8
Original
#97a0b9
Protanopia
#909ab8
Deuteranopia
#70a7a8
Tritanopia
#9c9c9c
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).
Failon White
2.72:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AAAon Black
7.72:1

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
##81A1B8
Display P3
Display P3
color(display-p3 0.5310 0.6277 0.7125)
Inside sRGBOKLCH chroma 0.049

This color sits well within the sRGB cube. P3 and sRGB share the gray axis and most desaturated tones, so a P3 display renders this identically to an sRGB display.

Related Colors

Canvas