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Princely Kumkum

#a70508
Notes

Princely Kumkum (#A70508) 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 (359°, 94%, 34%) 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
#a70508
RGB
rgb(167, 5, 8)
HSL
hsl(359, 94%, 34%)
HWB
hwb(359 2% 35%)
OKLCH
oklch(45.9% 0.186 28.5)
HSV
hsv(359, 97%, 65%)
LAB
lab(34.69% 57.80 45.57)
LCH
lch(34.69% 73.60 38.25)
CMYK
cmyk(0%, 97%, 95%, 35%)

Etymology

Princely
adjective

Latin prīnceps, first / chief — adjectival suffix -ly. As a color modifier, princely implies a saturated-and-royal-secondary quality, the deep-rich color of European crown-prince coronet-and-livery vestment. Sits at the bold-and-aristocratic end of the grid, parallel to lordly and regal in usage.

Kumkum
noun

A red turmeric-and-lime-juice powder used in Hindu tilak and bindi application — distinct from sindoor by its slightly more orange shift and its broader ceremonial use across men and women. The color refers to fresh kumkum on a brass plate: a saturated, slightly warm red-orange with the powdery finish of dried plant pigment. Warmer than sindoor, deeper than tangerine.

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.

#a70508
Original
#453c03
Protanopia
#6a5d00
Deuteranopia
#b9000c
Tritanopia
#282828
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
7.87:1
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
2.67:1

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