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Punchy Redwood

#4bad34
Notes

Punchy Redwood (#4BAD34) 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 (109°, 54%, 44%) 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
#4bad34
RGB
rgb(75, 173, 52)
HSL
hsl(109, 54%, 44%)
HWB
hwb(109 20% 32%)
OKLCH
oklch(66.4% 0.182 140.2)
HSV
hsv(109, 70%, 68%)
LAB
lab(63.04% -51.09 51.19)
LCH
lch(63.04% 72.33 134.94)
CMYK
cmyk(57%, 0%, 70%, 32%)

Etymology

Punchy
adjective

A modern adjectival form of punch, to strike sharply. Used as a color word since the early twentieth century for hues that read as highly contrasting and visually loud. Punchy red, punchy yellow: the implication is full saturation combined with optical impact. Sits across the bold and bright buckets, near vivid and striking.

Redwood
noun

Sequoia sempervirens, the coast redwood — the tallest tree species on Earth, native to the coastal fog belt of northern California. Redwood color refers to mature redwood needle foliage: a saturated, slightly cool deep green with the matte finish of fog-adapted needle foliage. Cooler than sequoia.

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.

#4bad34
Original
#b29e22
Protanopia
#a5953f
Deuteranopia
#3fa795
Tritanopia
#8f8f8f
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
2.87:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AAAon Black
7.33:1

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