Color information for RGB #1f2758
Name
RGB #1f2758
Description
Dark phthalo blue
RGB HEX
#1f2758
ARGB HEX
#ff1f2758
RGB 0-255
rgb(31, 39, 88)
RGBA 0-255
rgba(31, 39, 88, 1)
HSV
hsv(231.6, 64.8, 34.5)
HSL
hsl(231.6, 47.9, 23.3)
CMYK, %
cmyk(64.8, 55.7, 0.0, 65.5)
CIE-L*ab
cielab(17.7, 13.8, -30.8)
XYZ
xyz(3.1, 2.4, 9.5)
Complementary RGB
Gradient
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Color conversions matching RGB #1f2758
Bang-v3
98.2%
Dark blue (Bang-v3 486)
97.8%
Dark phthalo blue (Bang-v3 467)
96.6%
Dark persian blue (Bang-v3 500)
96.1%
Deep cobalt blue (Bang-v3 442)
95.1%
Dark sapphire blue (Bang-v3 456)
94.8%
Dark indigo (Bang-v3 515)
93.9%
Deep sapphire blue (Bang-v3 457)
93.7%
Deep azure (Bang-v3 429)
British Standard BS4800
91.7%
BS4800 20 C 40 Duchess Blue
87.6%
BS4800 22 D 45 Deep Purple
84.5%
BS4800 20 D 45 Sapphire Blue
83.2%
BS4800 18 B 29 Raven
81.4%
BS4800 24 C 39 Regal Violet
British Standard BS381C
96.7%
BS381 105 Oxford Blue
94.9%
BS381 110 Roundel Blue
94.7%
BS381 108 Aircraft Blue
90.7%
BS381 106 Royal Blue
87.8%
BS381 104 Azure Blue
Federal Standard 595 (FED-STD-595)
93.1%
FS 35052 Blue
91.9%
FS 26044 Gray
91.1%
FS 15056 Blue
90.7%
FS 15102 Dark Blue
89.9%
FS 35109 Dark Blue
Grayscale
Munsell
97.7%
Munsell 7.5PB 2/6
96.8%
Munsell 7.5PB 2/8
94.7%
Munsell 5PB 2/6
94.7%
Munsell 7.5PB 1/6
94.6%
Munsell 7.5PB 2/4
ISCC–NBS
97.4%
197 Deep Purplish Blue
93.1%
201 Dark Purplish Blue
92.5%
194 Very Purplish Blue
91.2%
208 Deep Violet
91.1%
212 Dark Violet
90.3%
183 Dark Blue
Natural Color System (NCS)
97.0%
NCS S 6030-R70B
96.5%
NCS S 5540-R70B
96.1%
NCS S 5040-R70B
96.1%
NCS S 6030-R80B
94.6%
NCS S 4550-R80B
Pantone Matching System (PMS) Coated
Pantone Matching System (PMS) Uncoated
88.9%
Pantone 281 U
88.8%
Pantone 280 U
88.2%
Pantone 282 U
87.7%
Pantone 2758 U
87.3%
Pantone Dark Blue U
Pantone Textile Paper eXtended (TPX)
95.5%
19-3939 TPX Blueprint
94.9%
19-3940 TPX Blue Depths
94.5%
19-3830 TPX Astral Aura
94.1%
19-4027 TPX Estate Blue
93.2%
19-3933 TPX Medieval Blue
RAL Classic
98.4%
RAL 5026 Pearl night blue
90.0%
RAL 5022 Night blue
88.9%
RAL 5013 Cobalt blue
88.2%
RAL 5003 Sapphire blue
88.0%
RAL 5002 Ultramarine blue
Resene
Websafe
X11 Colors
Oracal Vinyl Colors
97.5%
ORACAL 537 deep blue
97.1%
ORACAL 591 midnight blue
96.9%
ORACAL 050 dark blue
96.8%
ORACAL 007 dark blue
94.9%
ORACAL 058 ultramarine blue
94.9%
ORACAL 065 cobalt blue
94.8%
ORACAL 183 ink blue
94.5%
ORACAL 564 light navy
Other
Important: Color values are derived from mathematical conversions. These conversions may be inaccurate, approximate, or unsuitable for practical use. Always consult a professional and/or authoritative references before applying them. Be aware that colors can appear very different across screens, phones, tablets, printers, projectors, and other devices.
Color harmonies based on RGB #1f2758
Monochromadic Color Scheme
Analogus Color Scheme
Double Complementary (tetradic)
Complementary Color Scheme
Split Complementary Color Scheme
Triadic (120° Analogus) Color Scheme
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