#4f91ed

Color #4f91ed

A vivid, highly saturated light blue.

Closest named color Cornflower Blue #6495ed · ΔE 4.06 Nearest Tailwind class blue-400 #51a2ff · ΔE 5.5

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

Conversions

HEX

#4f91ed

RGB

rgb(79, 145, 237)

HSL

hsl(214.9, 81.4%, 62%)

HSV / HSB

hsv(214.9, 66.7%, 92.9%)

CMYK

cmyk(66.7%, 38.8%, 0%, 7.1%)

LAB

lab(59.91, 7.97, -52.55)

LCH

lch(59.91, 53.15, 278.62)

OKLCH

oklch(65.6%, 0.1535, 257.12)

HWB

hwb(214.9, 31%, 7.1%)

Harmony colors

Complementary

#edab4f

Analogous

#4fe0ed

#4f91ed

#5c4fed

Triadic

#4f91ed

#ed4f91

#91ed4f

Split-complementary

#4f91ed

#ed5c4f

#e0ed4f

Tetradic

#4f91ed

#ab4fed

#edab4f

#91ed4f

Square

#4f91ed

#ed4fe0

#edab4f

#4fed5c

Shades

Color #4f91ed mixed toward black.

#1f73e8

#145bbf

#0f458f

#0a2e60

#051730

Tints

Color #4f91ed mixed toward white.

#6da4f0

#8ab6f3

#a7c8f6

#c4daf9

#e2edfc

Tones

Color #4f91ed mixed toward gray.

#5c93e0

#6a96d3

#7798c6

#849ab8

#919cab

Accessibility

Aa White text on this color

3.18:1

Aa Black text on this color

6.61:1

Black text reads better on this background (6.61:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#7272db · ΔE 14.2

Deuteranopia

#6e68d7 · ΔE 16.9

Tritanopia

#54ccc8 · ΔE 31.4

Achromatopsia

#909090 · ΔE 24.2

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

Code

CSS

background-color: #4f91ed;

Tailwind (arbitrary value)

bg-[#4f91ed]

Related colors

Light Steel Blue #b0c4de

Cornflower Blue #6495ed

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Frequently asked questions

#4f91ed (#4f91ed) is rgb(79, 145, 237) in RGB.

No, #4f91ed 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.

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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 #4f91ed, or check how it holds up for accessibility.

Generate a palette → Check contrast