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Drenched Tradescantia

#1c2b88
Notes

Drenched Tradescantia (#1C2B88) is a deep blue 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 (232°, 66%, 32%) 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
#1c2b88
RGB
rgb(28, 43, 136)
HSL
hsl(232, 66%, 32%)
HWB
hwb(232 11% 47%)
OKLCH
oklch(34.6% 0.154 269.1)
P3
color(display-p3 0.1223 0.1670 0.5128)
HSV
hsv(232, 79%, 53%)
LAB
lab(22.83% 29.30 -53.37)
LCH
lch(22.83% 60.88 298.77)
CMYK
cmyk(79%, 68%, 0%, 47%)

Etymology

Drenched
adjective

Old English drencan, to give to drink — past-participle of drench. As a color modifier, drenched implies a hue saturated to its visual maximum without dilution, the deep-and-soaked quality of cloth fully absorbed by dye. Sits at the deep-and-saturated end of the grid, where the color reads as fully bathed by pigment.

Tradescantia
noun

The genus Tradescantiaspiderworts, North American native perennials with three-petaled saturated blue or violet flowers that close by midday. Named for John Tradescant, gardener to King Charles I. The color refers to a fresh T. virginiana bloom: a saturated, slightly cool deep blue-violet with the satin finish of three-petaled morning bloom.

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.

#1c2b88
Original
#003c8b
Protanopia
#003186
Deuteranopia
#004455
Tritanopia
#2f2f2f
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
12.00:1
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
1.75:1

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
##1C2B88
Display P3
Display P3
color(display-p3 0.1223 0.1670 0.5128)
P3 has subtle headroomOKLCH chroma 0.154

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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