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Fresh Ruri

#2d4b72
Notes

Fresh Ruri (#2D4B72) is a deep azure 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 (214°, 43%, 31%) 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 orange. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#2d4b72
RGB
rgb(45, 75, 114)
HSL
hsl(214, 43%, 31%)
HWB
hwb(214 18% 55%)
OKLCH
oklch(40.8% 0.075 255.5)
P3
color(display-p3 0.2031 0.2911 0.4350)
HSV
hsv(214, 61%, 45%)
LAB
lab(31.36% 1.74 -25.79)
LCH
lch(31.36% 25.85 273.87)
CMYK
cmyk(61%, 34%, 0%, 55%)

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.

Ruri
noun

The Japanese name for lapis lazuli — used since the Heian period for the deep blue of carved Buddhist altar ornament and the imported pigment of Japanese Buddhist painting. Ruri-iro (瑠璃色) names a saturated dark blue distinct from ai-iro. The color refers to a polished Japanese-cut lapis cabochon: a saturated, slightly cool deep blue with the matte finish of fine lapis.

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.

#2d4b72
Original
#3b4d74
Protanopia
#324771
Deuteranopia
#005459
Tritanopia
#474747
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
8.89:1
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
2.36:1

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
##2D4B72
Display P3
Display P3
color(display-p3 0.2031 0.2911 0.4350)
Inside sRGBOKLCH chroma 0.075

This color sits well within the sRGB cube. P3 and sRGB share the gray axis and most desaturated tones, so a P3 display renders this identically to an sRGB display.

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