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Useful Ginger

#b57d2f
Notes

Useful Ginger (#B57D2F) is a true amber 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 (35°, 59%, 45%) 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
#b57d2f
RGB
rgb(181, 125, 47)
HSL
hsl(35, 59%, 45%)
HWB
hwb(35 18% 29%)
OKLCH
oklch(63.3% 0.115 71.5)
P3
color(display-p3 0.6774 0.4995 0.2443)
HSV
hsv(35, 74%, 71%)
LAB
lab(56.78% 14.59 49.21)
LCH
lch(56.78% 51.33 73.49)
CMYK
cmyk(0%, 31%, 74%, 29%)

Etymology

Useful
adjective

Latin ūsus, use — adjectival suffix -ful. As a color modifier, useful implies a clear-and-purpose-serving quality where the hue carries the visual register of helpful-and-supporting design-element. Sits at the crisp-and-functional end of the grid, parallel to practical and serviceable in usage.

Ginger
noun

Zingiber officinale, the rhizome of a Southeast Asian ginger plant cultivated since prehistoric times in Maritime Asia. The color refers to fresh ginger root after its papery skin is peeled: a warm, slightly pink-toned gold-tan that's lighter than honey and warmer than wheat. Also the human hair color called ginger in British English — the same word covering the rhizome, the spice, and the Celtic-coded redhead.

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.

#b57d2f
Original
#908025
Protanopia
#9e8e31
Deuteranopia
#c56f6d
Tritanopia
#838383
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
3.54:1
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
5.94:1

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
##B57D2F
Display P3
Display P3
color(display-p3 0.6774 0.4995 0.2443)
P3 has subtle headroomOKLCH chroma 0.115

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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