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Coruscating Boboli

#38ac3b
Notes

Coruscating Boboli (#38AC3B) is a true green with an earthy character. It leans grounded and natural, the kind of color that plays well with wood, clay, linen, and warm neutrals. Its HSL profile (122°, 51%, 45%) places it in the balanced band at a mid lightness. It works across type, buttons, and borders, saturated enough to feel deliberate but balanced enough to not fight the rest of the palette. For a confident two-color system, pair it with its complementary violet. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#38ac3b
RGB
rgb(56, 172, 59)
HSL
hsl(122, 51%, 45%)
HWB
hwb(122 22% 33%)
OKLCH
oklch(65.6% 0.184 143.5)
HSV
hsv(122, 67%, 67%)
LAB
lab(62.22% -54.49 47.26)
LCH
lch(62.22% 72.13 139.07)
CMYK
cmyk(67%, 0%, 66%, 33%)

Etymology

Coruscating
adjective

Latin coruscāns, flashing — present-participle of coruscāre. As a color modifier, coruscating implies a saturated-and-rapidly-flashing quality, the bright color of lightning-strike atmospheric-electrical-discharge against the night-sky. Sits at the bright-and-flashing end of the grid, parallel to flashing and flickering in usage.

Boboli
noun

The Florentine palace gardens behind Palazzo Pitti — and the saturated green of Boboli's Anfiteatro and Viottolone cypress-lined avenues. Boboli refers to a Boboli cypress avenue at midday: a deep, slightly cool dark green with the matte finish of mature Cupressus sempervirens foliage.

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.

#38ac3b
Original
#af9c2d
Protanopia
#a29345
Deuteranopia
#1aa795
Tritanopia
#8b8b8b
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).
Failon White
2.94:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AAAon Black
7.13:1

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