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Hooded Ifrita

#011f57
Notes

Hooded Ifrita (#011F57) 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 (219°, 98%, 17%) places it in the highly saturated band at a dark lightness. Best used in small doses, like logos, CTAs, focus rings, or highlight text, where its saturation becomes a feature rather than noise. 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
#011f57
RGB
rgb(1, 31, 87)
HSL
hsl(219, 98%, 17%)
HWB
hwb(219 0% 66%)
OKLCH
oklch(26.1% 0.108 260.7)
HSV
hsv(219, 99%, 34%)
LAB
lab(13.68% 15.06 -36.66)
LCH
lch(13.68% 39.64 292.33)
CMYK
cmyk(99%, 64%, 0%, 66%)

Etymology

Hooded
adjective

Old English hōd, hood — past-participle of hood, sharing root with German Hut (hat). As a color modifier, hooded implies the deep-and-veiled-and-fabric-shrouded quality of monk-and-friar enveloping-cowled-cloak silhouette in Cistercian-and-Benedictine monastic tradition. Sits at the deep-and-veiled end of the grid, parallel to cloaked and mantled with monastic register.

Ifrita
noun

Ifrita kowaldi, the blue-capped ifrita — a small Papua New Guinea songbird with saturated deep-blue crown plumage and (uniquely among birds) toxic skin and feathers from a sequestered batrachotoxin diet. The color refers to a male ifrita's crown: a saturated, slightly cool deep blue with the satin finish of structurally-colored small-bird feathers.

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.

#011f57
Original
#002759
Protanopia
#001f56
Deuteranopia
#002e37
Tritanopia
#1d1d1d
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
15.73:1
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
1.33:1

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