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Bulky Yew

#398612
Notes

Bulky Yew (#398612) is a deep green 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 (100°, 76%, 30%) places it in the highly saturated band at a dark 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 violet. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#398612
RGB
rgb(57, 134, 18)
HSL
hsl(100, 76%, 30%)
HWB
hwb(100 7% 47%)
OKLCH
oklch(55.0% 0.162 138.1)
HSV
hsv(100, 87%, 53%)
LAB
lab(49.45% -43.57 49.28)
LCH
lch(49.45% 65.78 131.48)
CMYK
cmyk(57%, 0%, 87%, 47%)

Etymology

Bulky
adjective

Old Norse búlki, cargo / mass — adjectival suffix -y. As a color modifier, bulky implies a saturated-and-massive-and-occupying quality where the hue takes up visual space with broad-and-heavy presence. Sits at the bold-and-weighty end of the grid, parallel to hefty and substantial in usage.

Yew
noun

Taxus baccata, the European yew — a long-lived conifer (some specimens over 2,000 years old) traditionally planted in English churchyards. The color refers to mature yew foliage: a deep, slightly muted very dark green with the matte finish of resin-coated needle foliage. Darker than juniper.

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.

#398612
Original
#8a7900
Protanopia
#817322
Deuteranopia
#328172
Tritanopia
#6d6d6d
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
4.57:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AAon Black
4.59:1

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