colors
Back to gallery

Buzzing Vine

#63ab45
Notes

Buzzing Vine (#63AB45) 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 (102°, 43%, 47%) 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
#63ab45
RGB
rgb(99, 171, 69)
HSL
hsl(102, 43%, 47%)
HWB
hwb(102 27% 33%)
OKLCH
oklch(67.1% 0.155 137.6)
P3
color(display-p3 0.4552 0.6636 0.3242)
HSV
hsv(102, 60%, 67%)
LAB
lab(63.51% -41.51 44.65)
LCH
lch(63.51% 60.97 132.91)
CMYK
cmyk(42%, 0%, 60%, 33%)

Etymology

Buzzing
adjective

The progressive participle of buzz — borrowed metaphorically as a color word since the late twentieth century for hues that read as visually loud and slightly destabilizing. Buzzing yellow, buzzing magenta: the implication is saturation pushed past comfortable into the realm of optical agitation. Sits at the bright-bucket extreme alongside electric.

Vine
noun

Generic for any climbing plant — particularly the grapevine Vitis vinifera whose leaves are central to Mediterranean wine viticulture and dolma cooking. Vine color refers to fresh grape-vine leaves in early summer: a saturated, slightly cool deep yellow-green with the matte finish of vine leaf surface.

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.

#63ab45
Original
#b09e3a
Protanopia
#a6974d
Deuteranopia
#5fa595
Tritanopia
#949494
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
2.82:1
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
7.44:1

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
##63AB45
Display P3
Display P3
color(display-p3 0.4552 0.6636 0.3242)
P3 has subtle headroomOKLCH chroma 0.155

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.

Related Colors

Canvas