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Dreaming Pool

#628887
Notes

Dreaming Pool (#628887) is a true cyan with an earthy character. It leans grounded and natural, the kind of color that plays well with wood, clay, linen, and warm neutrals. Its HSL profile (178°, 16%, 46%) 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 red. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#628887
RGB
rgb(98, 136, 135)
HSL
hsl(178, 16%, 46%)
HWB
hwb(178 38% 47%)
OKLCH
oklch(59.8% 0.042 194.0)
P3
color(display-p3 0.4157 0.5292 0.5276)
HSV
hsv(178, 28%, 53%)
LAB
lab(53.98% -13.37 -3.74)
LCH
lch(53.98% 13.88 195.62)
CMYK
cmyk(28%, 0%, 1%, 47%)

Etymology

Dreaming
adjective

Old English drēam, joy / sound — present-participle of dream. As a color modifier, dreaming implies a hushed-and-soft-and-distant quality where the hue carries the visual register of Romantic-period hazy-and-veiled-and-poetic-distance dreaming-state color. Sits at the hushed-and-soft end of the grid, parallel to misty and veiled in usage.

Pool
noun

A constructed body of water — the residential or municipal swimming pool, almost universally lined with white plaster or pale tile that filters the water's color toward blue-green. The color refers to a sunlit pool at noon: a clean, slightly green-shifted light blue with the optical density of chlorinated water in a treated basin. Cooler than aqua, warmer than turquoise, with the suburban weight of mid-century leisure.

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.

#628887
Original
#838487
Protanopia
#7c7f87
Deuteranopia
#558a88
Tritanopia
#808080
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
3.90:1
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
5.39:1

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
##628887
Display P3
Display P3
color(display-p3 0.4157 0.5292 0.5276)
Inside sRGBOKLCH chroma 0.042

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.

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