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Striking Bora-Bora

#27e4b9
Notes

Striking Bora-Bora (#27E4B9) 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°, 78%, 52%) 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
#27e4b9
RGB
rgb(39, 228, 185)
HSL
hsl(166, 78%, 52%)
HWB
hwb(166 15% 11%)
OKLCH
oklch(82.1% 0.153 171.9)
HSV
hsv(166, 83%, 89%)
LAB
lab(81.52% -54.17 8.48)
LCH
lch(81.52% 54.83 171.10)
CMYK
cmyk(83%, 0%, 19%, 11%)

Etymology

Striking
adjective

The progressive participle of strike, to hit. Used as a color word since the seventeenth century for hues that command immediate attention. Striking red, striking blue: the implication is saturation combined with visual impact. Sits at the bright-bucket center alongside bold and punchy.

Bora-Bora
noun

The volcanic atoll in French Polynesia — and the saturated turquoise of its central lagoon ringed by motu coral islets. Bora-Bora color refers to the lagoon at sunset: a saturated, slightly cool deep blue-green with the optical complexity of light filtering through volcanic-ringed 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.

#27e4b9
Original
#ddd4b7
Protanopia
#c6c4bc
Deuteranopia
#00e6d8
Tritanopia
#b9b9b9
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
1.63:1
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
12.88:1

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