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Bold Banafsheh

#3d4b9e
Notes

Bold Banafsheh (#3D4B9E) is a true blue with an earthy character. It leans grounded and natural, the kind of color that plays well with wood, clay, linen, and warm neutrals. Its HSL profile (231°, 44%, 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 amber. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#3d4b9e
RGB
rgb(61, 75, 158)
HSL
hsl(231, 44%, 43%)
HWB
hwb(231 24% 38%)
OKLCH
oklch(44.8% 0.135 272.6)
P3
color(display-p3 0.2500 0.2925 0.5989)
HSV
hsv(231, 61%, 62%)
LAB
lab(34.99% 20.98 -47.00)
LCH
lch(34.99% 51.47 294.05)
CMYK
cmyk(61%, 53%, 0%, 38%)

Etymology

Bold
adjective

Old English beald, brave, courageous — a quality word that crossed over to color in the late seventeenth century. Bold describes a color that asserts itself: high saturation combined with mid lightness, where the hue presents itself without compromise. Sits at the center of the bold-bucket grid, near strong and rich. Closer to a presence word than a pigment word.

Banafsheh
noun

Persian بنفشه, the Viola odorata sweet violet — the diminutive of banafsh, used for the flower itself rather than the color. Banafsheh is a stock floral motif in Iranian poetry (Hafez, Rumi) symbolizing transient beauty. Banafsheh color refers to a freshly opened Viola odorata petal: a saturated, slightly cool deep blue-violet with the velvet finish of a fresh viola petal.

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.

#3d4b9e
Original
#1b57a1
Protanopia
#004e9c
Deuteranopia
#005e6d
Tritanopia
#4e4e4e
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
7.78:1
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
2.70:1

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
##3D4B9E
Display P3
Display P3
color(display-p3 0.2500 0.2925 0.5989)
P3 has subtle headroomOKLCH chroma 0.135

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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