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Bracing Cancún

#13dead
Notes

Bracing Cancún (#13DEAD) is a true teal with a vibrant character. It holds its own as a focal accent, carrying visual weight without tipping into neon territory. Its HSL profile (166°, 84%, 47%) places it in the highly saturated band at a mid lightness. Best used in small doses, like logos, CTAs, focus rings, or highlight text, where its saturation becomes a feature rather than noise. 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
#13dead
RGB
rgb(19, 222, 173)
HSL
hsl(166, 84%, 47%)
HWB
hwb(166 7% 13%)
OKLCH
oklch(80.2% 0.158 169.2)
P3
color(display-p3 0.4031 0.8578 0.6897)
HSV
hsv(166, 91%, 87%)
LAB
lab(79.27% -55.95 11.59)
LCH
lch(79.27% 57.14 168.30)
CMYK
cmyk(91%, 0%, 22%, 13%)

Etymology

Bracing
adjective

Old French bracier, to embrace — present-participle of brace. As a color modifier, bracing implies a saturated-and-cool-and-energizing quality, the bright color of Atlantic-Cornish-coast and Hebridean-island fresh-sea-air visual-stimulation. Sits at the bright-and-cool end of the grid, parallel to invigorating and crisp in usage.

Cancún
noun

The Mexican Yucatán resort city — and the saturated blue-green of Cancún's Caribbean beach water at Playa Delfines. Cancún refers to the lagoon water at midday: a saturated, slightly cool deep blue-green with the optical clarity of warm Caribbean water filtered through fine quartz 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.

#13dead
Original
#d8ceaa
Protanopia
#c1beb0
Deuteranopia
#00dfd0
Tritanopia
#afafaf
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
1.74:1
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
12.08:1

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
##13DEAD
Display P3
Display P3
color(display-p3 0.4031 0.8578 0.6897)
P3 has subtle headroomOKLCH chroma 0.158

Moderately saturated colors gain a small bump in P3 — the difference is usually visible side-by-side on wide-gamut hardware but won't change the character of the color.

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