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Brimming Zhusha

#d52611
Notes

Brimming Zhusha (#D52611) is a true red with a neon character. It sits at the high-saturation edge of its family. Use it sparingly, as signage, accent, or highlight against darker surfaces. Its HSL profile (6°, 85%, 45%) 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
#d52611
RGB
rgb(213, 38, 17)
HSL
hsl(6, 85%, 45%)
HWB
hwb(6 7% 16%)
OKLCH
oklch(56.3% 0.211 30.7)
HSV
hsv(6, 92%, 84%)
LAB
lab(46.42% 64.60 54.41)
LCH
lch(46.42% 84.46 40.10)
CMYK
cmyk(0%, 82%, 92%, 16%)

Etymology

Brimming
adjective

Old English brymme, brim / edge — present-participle of brim. As a color modifier, brimming implies a saturated-and-overflowing quality where the hue spills past the edge of its visual container with rich pigmentation. Sits at the bold-and-saturated end of the grid, parallel to replete and abundant.

Zhusha
noun

The Chinese name for cinnabar — mercury sulfide — ground into the imperial-seal pigment used in Chinese painting, lacquerware, and the carved cinnabar-lacquer ornaments of the Ming dynasty. The color refers to a freshly stamped zhusha seal on rice paper: a saturated, slightly orange red with the matte finish of fine mineral pigment. Cooler than vermillion, brighter than crimson.

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.

#d52611
Original
#615608
Protanopia
#8b7b00
Deuteranopia
#eb0025
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
5.10:1
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
4.11:1

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