#617fbf

Color #617fbf

A moderately saturated medium blue.

Closest named color Steel Blue #4682b4 · ΔE 12.22 Nearest Tailwind class blue-500 #2b7fff · ΔE 7.7

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#617fbf

RGB

rgb(97, 127, 191)

HSL

hsl(220.9, 42.3%, 56.5%)

HSV / HSB

hsv(220.9, 49.2%, 74.9%)

CMYK

cmyk(49.2%, 33.5%, 0%, 25.1%)

LAB

lab(53.47, 7.18, -36.82)

LCH

lch(53.47, 37.51, 281.03)

OKLCH

oklch(60.1%, 0.1041, 264.38)

HWB

hwb(220.9, 38%, 25.1%)

Harmony colors

Complementary

#bfa161

Analogous

#61aebf

#617fbf

#7261bf

Triadic

#617fbf

#bf617f

#7fbf61

Split-complementary

#617fbf

#bf7261

#aebf61

Tetradic

#617fbf

#a161bf

#bfa161

#7fbf61

Square

#617fbf

#bf61ae

#bfa161

#61bf72

Shades

Color #617fbf mixed toward black.

#4566ab

#375189

#2a3d67

#1c2944

#0e1422

Tints

Color #617fbf mixed toward white.

#7b94ca

#96aad4

#b0bfdf

#cad4ea

#e5eaf4

Tones

Color #617fbf mixed toward gray.

#6982b7

#7185af

#7988a8

#808aa0

#888d98

Accessibility

Aa White text on this color

3.96:1

Aa Black text on this color

5.3:1

Black text reads better on this background (5.3:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#6f70b2 · ΔE 8.1

Deuteranopia

#6d6baf · ΔE 9.5

Tritanopia

#63a7a5 · ΔE 26.1

Achromatopsia

#808080 · ΔE 20.5

Left half is the original, right half is the simulated appearance. See all 8 vision types →

Code

CSS

background-color: #617fbf;

Tailwind (arbitrary value)

bg-[#617fbf]

Related colors

Cornflower Blue #6495ed

Royal Blue #4169e1

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#617fbf (#617fbf) is rgb(97, 127, 191) in RGB.

No, #617fbf is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

Related tools

Colors

HEX to RGB Converter

Convert any HEX color code to its RGB and HSL equivalents, live, with copy-to-clipboard values.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #617fbf, or check how it holds up for accessibility.

Generate a palette → Check contrast