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Severe Arancione

#6a2502
Notes

Severe Arancione (#6A2502) is a deep orange 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 (20°, 96%, 21%) 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 azure. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#6a2502
RGB
rgb(106, 37, 2)
HSL
hsl(20, 96%, 21%)
HWB
hwb(20 1% 58%)
OKLCH
oklch(36.4% 0.107 42.3)
HSV
hsv(20, 98%, 42%)
LAB
lab(24.93% 29.27 35.02)
LCH
lch(24.93% 45.64 50.11)
CMYK
cmyk(0%, 65%, 98%, 58%)

Etymology

Severe
adjective

Latin sevērus, strict / serious. As a color modifier, severe implies a deep-and-uncompromising-formal quality, the dark plain-textile color of Cistercian and Calvinist anti-decorative interior aesthetic. Sits at the deep-and-formal end of the grid, parallel to austere and stern in tone.

Arancione
noun

The Italian word for orange — derived from arancia (the fruit), itself borrowed from the same Persian nāranj via Arabic. Arancione is the standard Italian color word, distinct from the older aranci (bitter oranges, used in marmalade). The color refers to ripe Sicilian blood oranges: a saturated, slightly red-shifted orange with the satin finish of citrus rind. The Italian cousin of naranja.

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.

#6a2502
Original
#393100
Protanopia
#4a4100
Deuteranopia
#75121f
Tritanopia
#313131
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
11.18:1
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
1.88:1

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