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Surveyed Yolk

#9d8a0f
Notes

Surveyed Yolk (#9D8A0F) is a deep amber with a jewel character. It carries the deep, saturated richness of a gemstone. Authoritative and slightly formal, it works well for type and heavy UI elements. Its HSL profile (52°, 83%, 34%) places it in the highly saturated band at a dark 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 blue. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#9d8a0f
RGB
rgb(157, 138, 15)
HSL
hsl(52, 83%, 34%)
HWB
hwb(52 6% 38%)
OKLCH
oklch(63.2% 0.128 99.2)
P3
color(display-p3 0.6033 0.5439 0.1846)
HSV
hsv(52, 90%, 62%)
LAB
lab(57.44% -4.63 59.40)
LCH
lch(57.44% 59.58 94.46)
CMYK
cmyk(0%, 12%, 90%, 38%)

Etymology

Surveyed
adjective

Old French surveer, to look upon — past-participle of survey. As a color modifier, surveyed implies a clear-and-measured-and-coordinated quality, the crisp color of Mason-Dixon-Line-and-Royal-Navy-Hydrographic scientific-and-cadastral land-and-sea surveying tradition. Sits at the crisp-and-mapped end of the grid, parallel to mapped and plotted in usage.

Yolk
noun

The yellow center of a chicken egg — colored by carotenoid pigments in the hen's feed, ranging from pale lemon (commercial barn-raised) to deep orange (pasture-raised, marigold-supplemented). The color refers to a fresh free-range yolk against the white: a saturated, slightly orange-shifted yellow with the satiny surface of a vitellus membrane. Warmer than canary, deeper than sunflower; the unifying yellow of breakfast.

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.

#9d8a0f
Original
#998600
Protanopia
#9e8d1c
Deuteranopia
#aa7f75
Tritanopia
#858585
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
3.46:1
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
6.08:1

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
##9D8A0F
Display P3
Display P3
color(display-p3 0.6033 0.5439 0.1846)
P3 has subtle headroomOKLCH chroma 0.128

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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