#689bf4

Color #689bf4

A vivid, highly saturated light blue.

Closest named color Cornflower Blue #6495ed · ΔE 2.25 Nearest Tailwind class blue-400 #51a2ff · ΔE 4.4

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Conversions

HEX

#689bf4

RGB

rgb(104, 155, 244)

HSL

hsl(218.1, 86.4%, 68.2%)

HSV / HSB

hsv(218.1, 57.4%, 95.7%)

CMYK

cmyk(57.4%, 36.5%, 0%, 4.3%)

LAB

lab(64.09, 8.85, -49.71)

LCH

lch(64.09, 50.49, 280.09)

OKLCH

oklch(69.3%, 0.1426, 260.88)

HWB

hwb(218.1, 40.8%, 4.3%)

Harmony colors

Complementary

#f4c168

Analogous

#68e1f4

#689bf4

#7b68f4

Triadic

#689bf4

#f4689b

#9bf468

Split-complementary

#689bf4

#f47b68

#e1f468

Tetradic

#689bf4

#c168f4

#f4c168

#9bf468

Square

#689bf4

#f468e1

#f4c168

#68f47b

Shades

Color #689bf4 mixed toward black.

#3277f0

#1059d8

#0c43a2

#082c6c

#041636

Tints

Color #689bf4 mixed toward white.

#81acf6

#9abcf8

#b3cdf9

#cddefb

#e6eefd

Tones

Color #689bf4 mixed toward gray.

#749ee8

#7fa1dd

#8ba4d1

#97a8c5

#a2abba

Accessibility

Aa White text on this color

2.77:1

Aa Black text on this color

7.58:1

Black text reads better on this background (7.58:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#8182e3 · ΔE 11.4

Deuteranopia

#7e7ade · ΔE 13.6

Tritanopia

#6bd3d0 · ΔE 30.1

Achromatopsia

#9b9b9b · ΔE 23.7

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

Code

CSS

background-color: #689bf4;

Tailwind (arbitrary value)

bg-[#689bf4]

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

#689bf4 (#689bf4) is rgb(104, 155, 244) in RGB.

No, #689bf4 is not web-safe. The nearest web-safe colors are among its tones and shades below.

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.

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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 #689bf4, or check how it holds up for accessibility.

Generate a palette → Check contrast