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Lavish Suoh

#a50c04
Notes

Lavish Suoh (#A50C04) 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 (3°, 95%, 33%) 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
#a50c04
RGB
rgb(165, 12, 4)
HSL
hsl(3, 95%, 33%)
HWB
hwb(3 2% 35%)
OKLCH
oklch(45.8% 0.182 29.6)
HSV
hsv(3, 98%, 65%)
LAB
lab(34.55% 56.31 46.88)
LCH
lch(34.55% 73.27 39.78)
CMYK
cmyk(0%, 93%, 98%, 35%)

Etymology

Lavish
adjective

Old French lavasse, downpour — sharing root with laver (to wash). As a color modifier, lavish implies a saturated-and-extravagant quality where the hue spills over its visual boundaries with luxurious pigmentation. Sits at the bold-and-saturated end of the grid, parallel to opulent and sumptuous in usage.

Suoh
noun

The Japanese name for sappanwoodCaesalpinia sappan — a Southeast Asian dye source whose heartwood yields a deep red traditionally used in the lining of formal kimono and the inks of Edo-period woodblock printing. The color refers to a fresh suoh-dyed silk: a deep, slightly cool red with the wood-derived warmth of brazilin pigment. Cooler than enji, deeper than akane.

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.

#a50c04
Original
#463d00
Protanopia
#695c00
Deuteranopia
#b7000f
Tritanopia
#2c2c2c
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
7.91:1
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
2.65:1

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