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Dominant Carmesí

#bf1e02
Notes

Dominant Carmesí (#BF1E02) is a true 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 (9°, 98%, 38%) places it in the highly saturated band at a mid 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
#bf1e02
RGB
rgb(191, 30, 2)
HSL
hsl(9, 98%, 38%)
HWB
hwb(9 1% 25%)
OKLCH
oklch(51.7% 0.197 31.6)
HSV
hsv(9, 99%, 75%)
LAB
lab(41.24% 60.12 53.93)
LCH
lch(41.24% 80.76 41.90)
CMYK
cmyk(0%, 84%, 99%, 25%)

Etymology

Dominant
adjective

Latin dominārī, to rule — present-participle of dominate. As a color modifier, dominant implies a saturated-and-leading quality where the hue claims visual precedence over neighboring colors in the surrounding palette. Sits at the bold-and-imperative end of the grid, parallel to commanding and authoritative.

Carmesí
noun

The Spanish word for crimson — borrowed via Arabic qirmiz (the kermes scale insect) and used in the deep red textiles of medieval Castilian and Valencian silk. The color refers to a carmesí-dyed Castilian silk: a saturated, slightly cool deep red with the satin finish of plant-and-insect dye. The Spanish cousin of crimson, slightly more formal in register.

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.

#bf1e02
Original
#564b00
Protanopia
#7c6e00
Deuteranopia
#d3001c
Tritanopia
#3e3e3e
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).
AAon White
6.17:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AA Largeon Black
3.40:1

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