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Thunderous Brinjal

#4c0d5b
Notes

Thunderous Brinjal (#4C0D5B) is a deep violet 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 (288°, 75%, 20%) places it in the balanced band at a dark lightness. It works well as a headline, icon, or deep background in an otherwise light layout, pairing cleanly with cream, bone, and warm neutrals. For a confident two-color system, pair it with its complementary green. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#4c0d5b
RGB
rgb(76, 13, 91)
HSL
hsl(288, 75%, 20%)
HWB
hwb(288 5% 64%)
OKLCH
oklch(31.3% 0.135 318.8)
P3
color(display-p3 0.2721 0.0727 0.3437)
HSV
hsv(288, 86%, 36%)
LAB
lab(18.28% 39.76 -31.53)
LCH
lch(18.28% 50.74 321.59)
CMYK
cmyk(16%, 86%, 0%, 64%)

Etymology

Thunderous
adjective

Old English thunor, thunder — adjectival suffix -ous, sharing root with German Donner and Old Norse Þórr (Thor). As a color modifier, thunderous implies a deep-and-rumbling-and-imposing-cool quality, the dark cool-gray of cumulonimbus-tower-base storm-cloud directly overhead. Sits at the deep-and-turbulent end of the grid, parallel to stormy with auditory-resonance overtone.

Brinjal
noun

Indian and South African English for eggplant (Solanum melongena) — the deep-violet glossy fruit of the Solanaceae family, the staple base of Indian baingan bharta and baba ghanoush preparations. Brinjal color refers to a freshly picked Solanum melongena glossy whole fruit: a saturated, slightly cool deep violet with the glossy finish of waxy aubergine skin. Cooler than eggplant (which trends warmer in American color terminology).

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.

#4c0d5b
Original
#00295d
Protanopia
#122f59
Deuteranopia
#4c1f34
Tritanopia
#202020
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
13.85:1
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
1.52:1

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
##4C0D5B
Display P3
Display P3
color(display-p3 0.2721 0.0727 0.3437)
P3 has subtle headroomOKLCH chroma 0.135

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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