#6395BE
≈ steelblue · rgb(99, 149, 190)
Color formats
HEX#6395BE
RGBrgb(99, 149, 190)
HSLhsl(207, 41%, 57%)
HSVhsv(207, 48%, 75%)
OKLCHoklch(65% 0.08 244)
CMYKcmyk(48%, 22%, 0%, 25%)
Contrast & accessibility
On white3.19:1below AA
On black6.57:1AA pass
Best text color#000000
Nearest CSS name: steelblue
Copy-ready code
CSS custom properties
:root {
--steelblue: #6395be;
--steelblue-rgb: 99 149 190;
--steelblue-oklch: oklch(65% 0.08 244);
}The space-separated triple lets you set alpha without a second variable:
background: rgb(var(--steelblue-rgb) / 40%);
Tailwind (arbitrary value)
bg-[#6395be] text-[#6395be] border-[#6395be]
Shades & tints
50
#EAEDF0
100
#DEE3E8
200
#C3CFDA
300
#A5BCCE
400
#85A8C5
500
#6395BE
600
#4778A0
700
#375975
800
#263B4B
900
#131C24
950
#090D10
Color harmonies
Complementary
#BE8C63
Analogous −30°
#63BEB9
Analogous +30°
#6368BE
Triadic +120°
#BE6395
Triadic −120°
#95BE63
About this color
#6395BE is a color with the RGB value rgb(99, 149, 190). Its closest CSS named color is "steelblue". On this page you'll find every format (HEX, RGB, HSL, HSV, OKLCH, CMYK), WCAG contrast against white and black, a full 50–950 shade scale, and complementary, analogous and triadic harmonies — each linking to its own color page.