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Aglow Mojave

#f5752e
Notes

Aglow Mojave (#F5752E) 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 (21°, 91%, 57%) 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
#f5752e
RGB
rgb(245, 117, 46)
HSL
hsl(21, 91%, 57%)
HWB
hwb(21 18% 4%)
OKLCH
oklch(70.3% 0.176 45.8)
P3
color(display-p3 0.8975 0.4871 0.2561)
HSV
hsv(21, 81%, 96%)
LAB
lab(63.62% 45.10 59.19)
LCH
lch(63.62% 74.41 52.69)
CMYK
cmyk(0%, 52%, 81%, 4%)

Etymology

Aglow
adjective

Old English on-glōwan, on-glow — sharing root with glow and gleam. As a color modifier, aglow implies a saturated-and-lit-from-within quality, the bright color of fireplace-and-jack-o-lantern interior-glow-lit warm-light emission against ambient darkness. Sits at the bright-and-warm end of the grid, parallel to glowing and aflame in usage.

Mojave
noun

The Mojave Desert in southwestern North America — Joshua trees, salt flats, the deep orange-red of weathered Cadillac Range sandstone. Mojave as a color refers to a Mojave sunset over the Amargosa Range: a saturated, slightly red-shifted deep orange with the optical clarity of high-altitude desert air. Drier than tangerine, warmer than pumpkin.

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.

#f5752e
Original
#998823
Protanopia
#b9a52a
Deuteranopia
#ff5867
Tritanopia
#8b8b8b
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
2.81:1
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
7.47:1

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
##F5752E
Display P3
Display P3
color(display-p3 0.8975 0.4871 0.2561)
P3 has subtle headroomOKLCH chroma 0.176

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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