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Straightforward Marina

#3ac7c2
Notes

Straightforward Marina (#3AC7C2) is a true cyan with a cool character. It leans cool, sitting on the blue, green, and violet side of the wheel. Quiet and dependable, a fit for product UI and data visualization. Its HSL profile (178°, 56%, 50%) 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 red. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#3ac7c2
RGB
rgb(58, 199, 194)
HSL
hsl(178, 56%, 50%)
HWB
hwb(178 23% 22%)
OKLCH
oklch(75.6% 0.116 191.5)
P3
color(display-p3 0.4047 0.7696 0.7569)
HSV
hsv(178, 71%, 78%)
LAB
lab(73.31% -37.48 -8.29)
LCH
lch(73.31% 38.38 192.47)
CMYK
cmyk(71%, 0%, 3%, 22%)

Etymology

Straightforward
adjective

English compound straight + forward — sharing root with German geradeaus. As a color modifier, straightforward implies a clear-and-direct-and-unencumbered quality where the hue carries the visual register of clear-aim-and-uncomplicated character. Sits at the crisp-and-honest end of the grid, parallel to candid and direct in usage.

Marina
noun

A small harbor for pleasure boats — the protected water of a yacht basin, a coastal moorage, a riverside dock. The color refers to the calm water of a Mediterranean marina at dusk: a deep, slightly green-shifted blue with the optical depth of sheltered water. Darker than mediterranean, cooler than peacock, with the maritime-leisure association of a word borrowed from Italian into every Romance language.

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.

#3ac7c2
Original
#bbbdc2
Protanopia
#a7aec3
Deuteranopia
#00cdc5
Tritanopia
#a9a9a9
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
2.07:1
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
10.13:1

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
##3AC7C2
Display P3
Display P3
color(display-p3 0.4047 0.7696 0.7569)
P3 has subtle headroomOKLCH chroma 0.116

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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