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Rousing Huáng

#f29933
Notes

Rousing Huáng (#F29933) 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 (32°, 88%, 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
#f29933
RGB
rgb(242, 153, 51)
HSL
hsl(32, 88%, 57%)
HWB
hwb(32 20% 5%)
OKLCH
oklch(75.8% 0.153 64.5)
HSV
hsv(32, 79%, 95%)
LAB
lab(70.80% 25.70 63.65)
LCH
lch(70.80% 68.65 68.02)
CMYK
cmyk(0%, 37%, 79%, 5%)

Etymology

Rousing
adjective

Old English rūsan, to rush — present-participle of rouse. As a color modifier, rousing implies a saturated-and-wakening-and-active quality, the bright color of dawn-chorus-and-morning-bell atmospheric-and-aural stimulation. Sits at the bright-and-active end of the grid, parallel to awakening and invigorating in usage.

Huáng
noun

The Chinese word for yellow — the imperial color of the Ming and Qing dynasties, reserved for the emperor's robes and the glazed-tile roofs of the Forbidden City. Huáng is also one of the five Chinese cardinal colors, corresponding to the center, late summer, and the dragon. The color refers to huánglóngpáo (yellow imperial dragon robe) silk: a saturated, slightly cool deep gold-yellow with the satin finish of dyed silk.

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.

#f29933
Original
#b5a122
Protanopia
#cab535
Deuteranopia
#ff8485
Tritanopia
#a5a5a5
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
2.24:1
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
9.38:1

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