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Gladiatorial Ignis Brick

#8f1104
Notes

Gladiatorial Ignis Brick (#8F1104) is a deep red 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 (6°, 95%, 29%) 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 cyan. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#8f1104
RGB
rgb(143, 17, 4)
HSL
hsl(6, 95%, 29%)
HWB
hwb(6 2% 44%)
OKLCH
oklch(41.6% 0.160 30.5)
HSV
hsv(6, 97%, 56%)
LAB
lab(30.04% 49.23 41.59)
LCH
lch(30.04% 64.44 40.19)
CMYK
cmyk(0%, 88%, 97%, 44%)

Etymology

Gladiatorial
adjective

Latin gladiātōrius, of the gladiator — adjectival suffix, derived from gladius (short-sword). As a color modifier, gladiatorial implies a saturated-and-combative-and-bloody quality, the deep-rich color of Roman-Colosseum gladiator-arena bloody-tunic-and-shield combat-attire. Sits at the bold-and-formal end of the grid, parallel to spartan and valiant.

Ignis
modifier

Latin ignis, fire. As a color modifier, ignis implies a Latin-fire-and-ignis-fatuus-and-sacred-fire quality, the visual register of Vestal-fire-and-ignis-fatuus hand-Latin-fire-and-ignis-fatuus-and-sacred-fire Vestal-fire-and-ignis-fatuus-and-Roman-Vesta-temple ignis-and-Latin-fire-and-Vestal-flame surfaces under Vestal-fire-and-ignis-fatuus-and-Roman-Vesta-temple Vestal-Virgin-and-Forum-Romanum sacred-flame-light. Sits at the modifier-and-Latin end of the grid, parallel to lux and ventus in usage.

Brick
noun

Fired clay, mineral red. The color refers to common building brick — iron-rich earthenware kilned to the specific dusky red-orange of a Victorian terrace, a Roman aqueduct, an adobe wall in New Mexico. Less saturated than ruby, warmer than burgundy, with a chalky cast that reads as architectural rather than decorative.

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.

#8f1104
Original
#3e3500
Protanopia
#5b5000
Deuteranopia
#9e0011
Tritanopia
#2b2b2b
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
9.33:1
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
2.25:1

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