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Fresh Niebieski

#056d7d
Notes

Fresh Niebieski (#056D7D) is a deep cyan 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 (188°, 92%, 25%) 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 red. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#056d7d
RGB
rgb(5, 109, 125)
HSL
hsl(188, 92%, 25%)
HWB
hwb(188 2% 51%)
OKLCH
oklch(49.1% 0.085 212.5)
HSV
hsv(188, 96%, 49%)
LAB
lab(41.92% -19.83 -16.26)
LCH
lch(41.92% 25.64 219.36)
CMYK
cmyk(96%, 13%, 0%, 51%)

Etymology

Fresh
adjective

Old English fersc, unsalted / not stale — sharing root with German frisch. As a color modifier, fresh implies a clear-and-newly-applied quality where the hue carries the just-emerged visual register. Sits at the crisp-and-clean end of the grid, parallel to crisp and new in usage.

Niebieski
noun

The Polish word for blue — used for the deep blue of Polish folk-embroidery and the niebieski sash of Polish Order of the White Eagle. The color refers to a niebieski-dyed Polish folk costume: a saturated, slightly cool deep blue with the matte finish of dyed wool. The Slavic cousin of blue.

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.

#056d7d
Original
#61697e
Protanopia
#525e7d
Deuteranopia
#007372
Tritanopia
#585858
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
6.02:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AA Largeon Black
3.49:1

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