#679bf9

Color #679bf9

A vivid, highly saturated light blue.

Closest named color Cornflower Blue #6495ed · ΔE 3.8 Nearest Tailwind class blue-400 #51a2ff · ΔE 4.5

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Conversions

HEX

#679bf9

RGB

rgb(103, 155, 249)

HSL

hsl(218.6, 92.4%, 69%)

HSV / HSB

hsv(218.6, 58.6%, 97.6%)

CMYK

cmyk(58.6%, 37.8%, 0%, 2.4%)

LAB

lab(64.29, 10.26, -52.13)

LCH

lch(64.29, 53.13, 281.13)

OKLCH

oklch(69.5%, 0.1496, 261.43)

HWB

hwb(218.6, 40.4%, 2.4%)

Harmony colors

Complementary

#f9c567

Analogous

#67e4f9

#679bf9

#7c67f9

Triadic

#679bf9

#f9679b

#9bf967

Split-complementary

#679bf9

#f97c67

#e4f967

Tetradic

#679bf9

#c567f9

#f9c567

#9bf967

Square

#679bf9

#f967e4

#f9c567

#67f97c

Shades

Color #679bf9 mixed toward black.

#2e76f7

#0956e2

#0741a9

#042b71

#021638

Tints

Color #679bf9 mixed toward white.

#80acfa

#9abcfb

#b3cdfc

#ccdefd

#e6eefe

Tones

Color #679bf9 mixed toward gray.

#739fed

#7fa2e1

#8ba5d4

#98a9c8

#a4acbc

Accessibility

Aa White text on this color

2.75:1

Aa Black text on this color

7.63:1

Black text reads better on this background (7.63:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#8181e7 · ΔE 11.7

Deuteranopia

#7e7ae2 · ΔE 13.5

Tritanopia

#6ad7d3 · ΔE 31.3

Achromatopsia

#9c9c9c · ΔE 24.2

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

Code

CSS

background-color: #679bf9;

Tailwind (arbitrary value)

bg-[#679bf9]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Royal Blue #4169e1

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#679bf9 (#679bf9) is rgb(103, 155, 249) in RGB.

No, #679bf9 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.

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Contrast Checker

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

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Palette Generator

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

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Build something with this color

Generate a full palette from #679bf9, or check how it holds up for accessibility.

Generate a palette → Check contrast