#5b6676 - Blue Zephyr color

This is a muted steel-blue gray with cool, slate-like depth and a faint greenish undertone. It reads as a sophisticated, slightly stormy mid-dark tone that feels calm and reserved. It works well as a background or secondary color in UI, branding, or interior palettes, pairing beautifully with warm woods, brass, creamy neutrals, or crisp whites. The subdued quality conveys professionalism and modern restraint while retaining enough color to avoid feeling flat or cold.

color #5b6676

#5b6676 color RGB value is 91, 102, 118, and the CMYK value is 0.229, 0.136, 0.00, 0.537. Alternative names for that color are: blue zephyr, gray, slategray, shuttle gray, outer space, violet, slategrey.

Color Conversion

Name
Values
CSS
RGB(0-255)
91, 102, 118
rgb(91, 102, 118)
CMYK
0.229, 0.136, 0.00, 0.537
-
sRGB
0.357, 0.400, 0.463
rgb(35.7% 40% 46.3%)
Adobe® 98 RGB compatible
0.371, 0.399, 0.458
color(a98-rgb 0.371 0.399 0.458)
HCT
255, 15.0, 42.8
color(--hct 255 10.4% 42.8%)
HSL
216, 12.9, 41.0
hsl(216 12.9% 41%)
HSV
216, 22.9, 46.3
color(--hsv 216 22.9% 46.3%)
HWB
216, 35.7, 53.7
hwb(216 35.7% 53.7%)
Lab
42.7, -1.47, -10.5
lab(42.7 -1.47 -10.5)
P3
0.365, 0.399, 0.457
color(display-p3 0.365 0.399 0.457)
XYZ D50
0.123, 0.130, 0.144
color(xyz-d50 0.123 0.13 0.144)

Shades

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Tints

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Tones

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Color Harmonies

HEX:#5b6676
RGB:91 102 118
HSL:215.56deg 12.92% 40.98%
HEX:#766b5b
RGB:118 107 91
HSL:35.56deg 12.92% 40.98%

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