#1964b8

Color #1964b8

A vivid, highly saturated medium blue.

Closest named color Cornflower Blue #6495ed · ΔE 19.54 Nearest Tailwind class sky-700 #0069a8 · ΔE 4.5

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

Conversions

HEX

#1964b8

RGB

rgb(25, 100, 184)

HSL

hsl(211.7, 76.1%, 41%)

HSV / HSB

hsv(211.7, 86.4%, 72.2%)

CMYK

cmyk(86.4%, 45.7%, 0%, 27.8%)

LAB

lab(42.43, 9.71, -50.5)

LCH

lch(42.43, 51.43, 280.88)

OKLCH

oklch(50.6%, 0.1502, 254.99)

HWB

hwb(211.7, 9.8%, 27.8%)

Harmony colors

Complementary

#b86d19

Analogous

#19b4b8

#1964b8

#1d19b8

Triadic

#1964b8

#b81964

#64b819

Split-complementary

#1964b8

#b81d19

#b4b819

Tetradic

#1964b8

#6d19b8

#b86d19

#64b819

Square

#1964b8

#b819b4

#b86d19

#19b81d

Shades

Color #1964b8 mixed toward black.

#155399

#11437b

#0c325c

#08213d

#04111f

Tints

Color #1964b8 mixed toward white.

#227ce1

#4e96e7

#7bb1ed

#a7cbf3

#d3e5f9

Tones

Color #1964b8 mixed toward gray.

#2665ab

#34669e

#416690

#4e6783

#5b6876

Accessibility

Aa White text on this color

5.9:1

Aa Black text on this color

3.56:1

White text reads better on this background (5.9:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#4646a9 · ΔE 13.5

Deuteranopia

#423ca5 · ΔE 16.1

Tritanopia

#229b98 · ΔE 32.7

Achromatopsia

#646464 · ΔE 23.9

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

Code

CSS

background-color: #1964b8;

Tailwind (arbitrary value)

bg-[#1964b8]

Related colors

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Light Steel Blue #b0c4de

Alice Blue #f0f8ff

Steel Blue #4682b4

Frequently asked questions

#1964b8 (#1964b8) is rgb(25, 100, 184) in RGB.

No, #1964b8 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 #1964b8, or check how it holds up for accessibility.

Generate a palette → Check contrast