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Glowing Primrose

#a69b1d
Notes

Glowing Primrose (#A69B1D) is a true yellow 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 (55°, 70%, 38%) 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 blue. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#a69b1d
RGB
rgb(166, 155, 29)
HSL
hsl(55, 70%, 38%)
HWB
hwb(55 11% 35%)
OKLCH
oklch(67.8% 0.136 104.0)
P3
color(display-p3 0.6436 0.6093 0.2250)
HSV
hsv(55, 83%, 65%)
LAB
lab(63.04% -9.32 60.98)
LCH
lch(63.04% 61.69 98.69)
CMYK
cmyk(0%, 7%, 83%, 35%)

Etymology

Glowing
adjective

The progressive participle of glow, to emit light — used as a color word since the medieval period for hues that read as if they were luminous from within. Glowing amber, glowing rose: the implication is moderate saturation combined with the optical impression of internal light. Sits in the bright-bucket alongside radiant.

Primrose
noun

Primula vulgaris, the European primrose whose pale yellow flowers appear in early spring — prima rosa (first rose) for its early bloom. The color refers to a fresh primrose in March: a soft, slightly cool pale yellow with the satin finish of five-petaled flower with darker yellow center. Cooler than cowslip.

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.

#a69b1d
Original
#aa9500
Protanopia
#ad9b28
Deuteranopia
#b39084
Tritanopia
#949494
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
2.87:1
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
7.33:1

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
##A69B1D
Display P3
Display P3
color(display-p3 0.6436 0.6093 0.2250)
P3 has subtle headroomOKLCH chroma 0.136

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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