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Fading Agua

#30584d
Notes

Fading Agua (#30584D) is a deep teal 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 (163°, 29%, 27%) places it in the muted band at a dark lightness. It works well as a headline, icon, or deep background in an otherwise light layout, pairing cleanly with cream, bone, and warm neutrals. 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
#30584d
RGB
rgb(48, 88, 77)
HSL
hsl(163, 29%, 27%)
HWB
hwb(163 19% 65%)
OKLCH
oklch(42.7% 0.049 174.2)
P3
color(display-p3 0.2256 0.3412 0.3038)
HSV
hsv(163, 45%, 35%)
LAB
lab(34.28% -17.11 1.98)
LCH
lch(34.28% 17.22 173.40)
CMYK
cmyk(45%, 0%, 12%, 65%)

Etymology

Fading
adjective

Old French fader, to fade — present-participle of fade. As a color modifier, fading implies a hushed-and-receding-and-thinning quality where the hue carries the visual register of sun-faded-and-light-bleached multi-month-or-decade gradual-fading color-amplitude. Sits at the hushed-and-fading end of the grid, parallel to waning and dimming in usage.

Agua
noun

The Spanish word for water — used in agua fresca, agua marina (sea water), and the pale blue-green tile of Andalusian fountains. The color refers to a Sevillian agua-tile fountain: a soft, slightly cool pale blue-green with the high gloss of fired Andalusian ceramic.

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.

#30584d
Original
#56534d
Protanopia
#4f4f4e
Deuteranopia
#225955
Tritanopia
#4f4f4f
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).
AAAon White
7.99:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
Failon Black
2.63:1

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
##30584D
Display P3
Display P3
color(display-p3 0.2256 0.3412 0.3038)
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.

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