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Unwavering Azure

#1478d6
Notes

Unwavering Azure (#1478D6) is a true azure with a vibrant character. It holds its own as a focal accent, carrying visual weight without tipping into neon territory. Its HSL profile (209°, 83%, 46%) 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 orange. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#1478d6
RGB
rgb(20, 120, 214)
HSL
hsl(209, 83%, 46%)
HWB
hwb(209 8% 16%)
OKLCH
oklch(57.1% 0.167 252.9)
HSV
hsv(209, 91%, 84%)
LAB
lab(50.02% 8.50 -55.57)
LCH
lch(50.02% 56.21 278.69)
CMYK
cmyk(91%, 44%, 0%, 16%)

Etymology

Unwavering
adjective

Old English un- (negation) plus wafrian (to flicker). As a color modifier, unwavering implies a saturated-and-constant quality where the hue maintains its full strength without flicker or shift. Sits at the bold-and-firm end of the grid, parallel to steadfast and firm in usage.

Azure
noun

From the Persian lāzhuward, lapis lazuli, through the Arabic al-lāzaward and the Old French azur — the Western color name carries with it an entire trade route from Afghan mines to Renaissance pigment shops. The color refers to the heraldic azure of medieval blazonry: a clean, slightly muted mid-blue with the matte finish of pigment in tempera. Lighter than ultramarine, deeper than sky.

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.

#1478d6
Original
#4680da
Protanopia
#1b6fd4
Deuteranopia
#008f9c
Tritanopia
#6a6a6a
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).
AA Largeon White
4.48:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AAon Black
4.69:1

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