colors
Back to gallery

Surveyed Whitsundays

#47ba9b
Notes

Surveyed Whitsundays (#47BA9B) is a true 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 (164°, 45%, 50%) places it in the balanced 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
#47ba9b
RGB
rgb(71, 186, 155)
HSL
hsl(164, 45%, 50%)
HWB
hwb(164 28% 27%)
OKLCH
oklch(71.5% 0.114 172.1)
HSV
hsv(164, 62%, 73%)
LAB
lab(68.62% -39.88 6.18)
LCH
lch(68.62% 40.35 171.19)
CMYK
cmyk(62%, 0%, 17%, 27%)

Etymology

Surveyed
adjective

Old French surveer, to look upon — past-participle of survey. As a color modifier, surveyed implies a clear-and-measured-and-coordinated quality, the crisp color of Mason-Dixon-Line-and-Royal-Navy-Hydrographic scientific-and-cadastral land-and-sea surveying tradition. Sits at the crisp-and-mapped end of the grid, parallel to mapped and plotted in usage.

Whitsundays
noun

The Australian archipelago in the central Great Barrier Reef — and the saturated turquoise of Whitehaven Beach's silica-sand-and-tidal-water boundary. Whitsundays refers to Hill Inlet at Whitehaven: a saturated, slightly cool deep blue-green with the optical complexity of tidal water swirling through pure silica sand.

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.

#47ba9b
Original
#b5ae9a
Protanopia
#a4a29d
Deuteranopia
#00bcb1
Tritanopia
#9f9f9f
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
2.40:1
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
8.76:1

Related Colors

Canvas