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Live Mango

#ef8028
Notes

Live Mango (#EF8028) is a true orange 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 (27°, 86%, 55%) 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 azure. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#ef8028
RGB
rgb(239, 128, 40)
HSL
hsl(27, 86%, 55%)
HWB
hwb(27 16% 6%)
OKLCH
oklch(71.1% 0.165 53.3)
HSV
hsv(27, 83%, 94%)
LAB
lab(64.92% 37.12 62.34)
LCH
lch(64.92% 72.55 59.23)
CMYK
cmyk(0%, 46%, 83%, 6%)

Etymology

Live
adjective

Old English libban, to live — used as a color word since the nineteenth century for hues that read as active or animate. Live wire, live color: the implication is luminance combined with the optical impression of internal motion. Sits in the bright-bucket center alongside vivid and vibrant.

Mango
noun

Mangifera indica, the tropical drupe domesticated in the Indian subcontinent four thousand years ago and now the most-consumed fruit in the world by tonnage. The color is the inside of a ripe Alphonso or Ataulfo mango: a saturated, golden orange that's deeper than apricot and warmer than yolk. Carotenoids again — the unifying pigment of the warm orange family across plants and animals.

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.

#ef8028
Original
#a18e17
Protanopia
#bba726
Deuteranopia
#ff676f
Tritanopia
#919191
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
2.70:1
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
7.79:1

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