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Entombed Tibet

#163179
Notes

Entombed Tibet (#163179) is a deep azure 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 (224°, 69%, 28%) 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
#163179
RGB
rgb(22, 49, 121)
HSL
hsl(224, 69%, 28%)
HWB
hwb(224 9% 53%)
OKLCH
oklch(34.1% 0.127 264.8)
HSV
hsv(224, 82%, 47%)
LAB
lab(22.82% 18.51 -43.95)
LCH
lch(22.82% 47.69 292.84)
CMYK
cmyk(82%, 60%, 0%, 53%)

Etymology

Entombed
adjective

Old French en-tombe, into-the-tomb — past-participle of entomb. As a color modifier, entombed implies the deep, sealed, untouched-by-light darkness of a sepulchre interior of medieval-and-Renaissance European cathedral architecture. Sits at the deep-and-funereal end of the grid, parallel to sepulchral and crypted in usage.

Tibet
noun

The high-altitude plateau of central Asia — and the saturated deep blue of Tibetan prayer-flag (lung-ta) blue panels and the deep blue of Tibetan summer sky at 4,000-meter altitude. Tibet refers to a fresh Tibetan prayer-flag blue panel: a saturated, slightly cool deep blue with the matte finish of cotton-dyed prayer flag.

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

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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.

#163179
Original
#003b7b
Protanopia
#003278
Deuteranopia
#004350
Tritanopia
#303030
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

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