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Hefty Naranja

#b6300a
Notes

Hefty Naranja (#B6300A) 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 (13°, 90%, 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
#b6300a
RGB
rgb(182, 48, 10)
HSL
hsl(13, 90%, 38%)
HWB
hwb(13 4% 29%)
OKLCH
oklch(51.4% 0.176 34.6)
P3
color(display-p3 0.6576 0.2324 0.1172)
HSV
hsv(13, 95%, 71%)
LAB
lab(41.35% 52.20 50.46)
LCH
lch(41.35% 72.60 44.03)
CMYK
cmyk(0%, 74%, 95%, 29%)

Etymology

Hefty
adjective

Old English hefig, heavy — adjectival suffix -y. As a color modifier, hefty implies a saturated-and-substantial-and-weighty quality where the hue carries the visual heft of a hand-cast pig-iron object. Sits at the bold-and-weighty end of the grid, parallel to substantial and weighty in usage.

Naranja
noun

The Spanish word for orange — borrowed from the same Persian nāranj via Arabic into the Iberian peninsula. Naranja names both the fruit (sweet orange — Citrus sinensis, brought by the Portuguese) and the color. The color refers to a ripe Valencian naranja: a saturated, slightly red orange with the satin finish of waxed citrus rind. The Spanish cousin of narangi and burtuqāl.

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.

#b6300a
Original
#5a4e00
Protanopia
#7b6c00
Deuteranopia
#c9002a
Tritanopia
#4a4a4a
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
6.15:1
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
3.42:1

Wide gamut

Display P3 representation

The CSS Color 4 wide-gamut form of this color. Both swatches render the same color on every display — the P3 form only diverges from sRGB when a designer pushes channels outside sRGB's reach.

sRGB hex
sRGB hex
##B6300A
Display P3
Display P3
color(display-p3 0.6576 0.2324 0.1172)
P3 has subtle headroomOKLCH chroma 0.176

Moderately saturated colors gain a small bump in P3 — the difference is usually visible side-by-side on wide-gamut hardware but won't change the character of the color.

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