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Straightforward Tǔ

#ad7230
Notes

Straightforward Tǔ (#AD7230) is a true orange with a warm character. It leans warm, pulling light toward red, orange, and yellow. Naturally inviting, it suits editorial and hospitality contexts. Its HSL profile (32°, 57%, 43%) places it in the balanced band at a mid lightness. It works across type, buttons, and borders, saturated enough to feel deliberate but balanced enough to not fight the rest of the palette. 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
#ad7230
RGB
rgb(173, 114, 48)
HSL
hsl(32, 57%, 43%)
HWB
hwb(32 19% 32%)
OKLCH
oklch(60.2% 0.110 65.7)
P3
color(display-p3 0.6450 0.4572 0.2381)
HSV
hsv(32, 72%, 68%)
LAB
lab(53.10% 17.26 44.66)
LCH
lch(53.10% 47.87 68.87)
CMYK
cmyk(0%, 34%, 72%, 32%)

Etymology

Straightforward
adjective

English compound straight + forward — sharing root with German geradeaus. As a color modifier, straightforward implies a clear-and-direct-and-unencumbered quality where the hue carries the visual register of clear-aim-and-uncomplicated character. Sits at the crisp-and-honest end of the grid, parallel to candid and direct in usage.

noun

The Chinese word for earth — the warm yellow-tan of loess soils that defined the cradle of Chinese civilization in the Yellow River valley. Tǔhuáng (earth-yellow) refers specifically to the loess deposits visible in the soil profile of Shaanxi and Gansu. The color refers to fresh loess in late-autumn light: a soft, slightly muted warm yellow-tan with the matte finish of fine wind-blown sediment.

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.

#ad7230
Original
#857728
Protanopia
#938431
Deuteranopia
#bd6464
Tritanopia
#7a7a7a
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
4.02:1
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
5.23:1

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
##AD7230
Display P3
Display P3
color(display-p3 0.6450 0.4572 0.2381)
P3 has subtle headroomOKLCH chroma 0.110

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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