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Stippled Cove

#add3e2
Notes

Stippled Cove (#ADD3E2) is a soft cyan with a pastel character. It reads calm and airy, with enough chroma to feel intentional rather than washed out. Its HSL profile (197°, 48%, 78%) places it in the balanced band at a light lightness. It works as a background wash, large-area fill, or soft illustration tone. Add a darker ink of the same hue when you need type over it. 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
#add3e2
RGB
rgb(173, 211, 226)
HSL
hsl(197, 48%, 78%)
HWB
hwb(197 68% 11%)
OKLCH
oklch(84.4% 0.045 223.8)
P3
color(display-p3 0.7079 0.8231 0.8791)
HSV
hsv(197, 23%, 89%)
LAB
lab(82.36% -9.20 -11.52)
LCH
lch(82.36% 14.74 231.39)
CMYK
cmyk(23%, 7%, 0%, 11%)

Etymology

Stippled
adjective

Dutch stippelen, to dot — past-participle of stipple. As a color modifier, stippled implies a pale-and-fine-dot-distributed quality, the pale color of Pointillist and Old-Master-engraving fine-dot-distributed shading-and-tonal pattern-finish. Sits at the pale-and-soft end of the grid, parallel to speckled and dotted in usage.

Cove
noun

A small coastal indentation sheltered from open ocean — particularly the small coves along the Atlantic coast of Britain, Ireland, and the American Northeast. Cove color refers to a sheltered Cornish cove at high tide: a soft, slightly cool deep blue-green with the optical clarity of sheltered Atlantic 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.

#add3e2
Original
#cad1e3
Protanopia
#c2cae2
Deuteranopia
#9dd8d8
Tritanopia
#cccccc
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
1.59:1
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
13.19:1

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
##ADD3E2
Display P3
Display P3
color(display-p3 0.7079 0.8231 0.8791)
Inside sRGBOKLCH chroma 0.045

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