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Stained Aubrieta

#1f3176
Notes

Stained Aubrieta (#1F3176) is a deep blue with a cool character. It leans cool, sitting on the blue, green, and violet side of the wheel. Quiet and dependable, a fit for product UI and data visualization. Its HSL profile (228°, 58%, 29%) places it in the balanced band at a dark lightness. It works well as a headline, icon, or deep background in an otherwise light layout, pairing cleanly with cream, bone, and warm neutrals. For a confident two-color system, pair it with its complementary amber. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#1f3176
RGB
rgb(31, 49, 118)
HSL
hsl(228, 58%, 29%)
HWB
hwb(228 12% 54%)
OKLCH
oklch(34.3% 0.120 268.3)
P3
color(display-p3 0.1368 0.1903 0.4460)
HSV
hsv(228, 74%, 46%)
LAB
lab(22.98% 18.47 -41.75)
LCH
lch(22.98% 45.65 293.86)
CMYK
cmyk(74%, 58%, 0%, 54%)

Etymology

Stained
adjective

Old French desteindre, to discolor — past-participle of stain. As a color modifier, stained implies a deep-pigment-and-permanent quality where the hue has bonded with the substrate fiber. Sits at the deep-and-pigmented end of the grid, parallel to dyed and suffused in usage.

Aubrieta
noun

The genus Aubrieta — Mediterranean rock-garden perennial named for the eighteenth-century French botanical illustrator Claude Aubriet. Mauve-and-blue mat-forming spring bloomer. The color refers to a fresh A. deltoidea mat at peak bloom: a saturated, slightly cool deep blue-violet with the matte finish of small four-petaled flowers covering rocks.

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.

#1f3176
Original
#003b78
Protanopia
#003375
Deuteranopia
#00424e
Tritanopia
#323232
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).
AAAon White
11.94:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
Failon Black
1.76:1

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
##1F3176
Display P3
Display P3
color(display-p3 0.1368 0.1903 0.4460)
P3 has subtle headroomOKLCH chroma 0.120

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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