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Direct Mangrove

#275631
Notes

Direct Mangrove (#275631) is a deep 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 (133°, 38%, 25%) 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 magenta. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#275631
RGB
rgb(39, 86, 49)
HSL
hsl(133, 38%, 25%)
HWB
hwb(133 15% 66%)
OKLCH
oklch(40.9% 0.080 148.8)
P3
color(display-p3 0.2003 0.3330 0.2061)
HSV
hsv(133, 55%, 34%)
LAB
lab(32.50% -25.28 16.76)
LCH
lch(32.50% 30.33 146.45)
CMYK
cmyk(55%, 0%, 43%, 66%)

Etymology

Direct
adjective

From the Latin directus, straight — used as a color modifier since the eighteenth century for hues that read as straightforward and unambiguous. Direct red, direct green: moderate-to-high saturation combined with optical clarity. Sits at the crisp-bucket center alongside clear and frank.

Mangrove
noun

Tropical-coastal salt-tolerant trees — Rhizophora, Avicennia, Bruguiera — whose tangled prop-roots define tropical estuaries from Florida to Borneo. Mangrove color refers to mature mangrove foliage seen against tidal water: a saturated, slightly cool deep blue-green with the matte finish of dense salt-adapted leaves.

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.

#275631
Original
#574f2e
Protanopia
#504b33
Deuteranopia
#1e544d
Tritanopia
#494949
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
8.53:1
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
2.46:1

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
##275631
Display P3
Display P3
color(display-p3 0.2003 0.3330 0.2061)
P3 has subtle headroomOKLCH chroma 0.080

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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