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Dreaming Tropics

#4b5f56
Notes

Dreaming Tropics (#4B5F56) 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 (153°, 12%, 33%) 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 magenta. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#4b5f56
RGB
rgb(75, 95, 86)
HSL
hsl(153, 12%, 33%)
HWB
hwb(153 29% 63%)
OKLCH
oklch(46.6% 0.028 166.0)
P3
color(display-p3 0.3098 0.3703 0.3393)
HSV
hsv(153, 21%, 37%)
LAB
lab(38.47% -9.67 2.65)
LCH
lch(38.47% 10.02 164.66)
CMYK
cmyk(21%, 0%, 9%, 63%)

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.

Tropics
noun

The Earth's equatorial belt between the Tropic of Cancer and the Tropic of Capricorn — the region of the world where the sun reaches direct overhead at some point of the year. Tropics refers to the unifying blue-green of tropical-zone ocean and lagoon water: a saturated, slightly cool deep blue-green.

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.

#4b5f56
Original
#5e5c56
Protanopia
#5a5a57
Deuteranopia
#475f5c
Tritanopia
#5a5a5a
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).
AAon White
6.84:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AA Largeon Black
3.07:1

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
##4B5F56
Display P3
Display P3
color(display-p3 0.3098 0.3703 0.3393)
Inside sRGBOKLCH chroma 0.028

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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