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Alight Galway

#33d8ff
Notes

Alight Galway (#33D8FF) is a true cyan with a neon character. It sits at the high-saturation edge of its family. Use it sparingly, as signage, accent, or highlight against darker surfaces. Its HSL profile (191°, 100%, 60%) 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
#33d8ff
RGB
rgb(51, 216, 255)
HSL
hsl(191, 100%, 60%)
HWB
hwb(191 20% 0%)
OKLCH
oklch(81.8% 0.138 218.5)
HSV
hsv(191, 80%, 100%)
LAB
lab(80.20% -27.96 -30.65)
LCH
lch(80.20% 41.49 227.63)
CMYK
cmyk(80%, 15%, 0%, 0%)

Etymology

Alight
adjective

Old English ā-lihtan, to set alight — past-participle of alight. As a color modifier, alight implies a saturated-and-currently-illuminated quality, the bright color of Christmas-tree and Diwali-lamp festival-decoration illuminated-and-twinkling emission. Sits at the bright-and-warm end of the grid, parallel to aflame and aglow in usage.

Galway
noun

The western Irish county — and the deep blue of Galway Bay and the saturated blue of the Aran Islands-and-Cliffs of Moher coastline. Galway color refers to Galway Bay at midday: a saturated, slightly cool deep blue with the optical depth of cold Atlantic-Irish coastal 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

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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.

#33d8ff
Original
#bfd2ff
Protanopia
#a5bfff
Deuteranopia
#00e5e4
Tritanopia
#b8b8b8
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
1.69:1
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
12.41:1

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