#3570ca

Color #3570ca

A moderately saturated medium blue.

Closest named color Cornflower Blue #6495ed · ΔE 14.71 Nearest Tailwind class sky-700 #0069a8 · ΔE 7.2

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

Conversions

HEX

#3570ca

RGB

rgb(53, 112, 202)

HSL

hsl(216.2, 58.4%, 50%)

HSV / HSB

hsv(216.2, 73.8%, 79.2%)

CMYK

cmyk(73.8%, 44.6%, 0%, 20.8%)

LAB

lab(47.76, 11.87, -52.31)

LCH

lch(47.76, 53.64, 282.78)

OKLCH

oklch(55.3%, 0.1527, 258.79)

HWB

hwb(216.2, 20.8%, 20.8%)

Harmony colors

Complementary

#ca8f35

Analogous

#35bbca

#3570ca

#4435ca

Triadic

#3570ca

#ca3570

#70ca35

Split-complementary

#3570ca

#ca4435

#bbca35

Tetradic

#3570ca

#8f35ca

#ca8f35

#70ca35

Square

#3570ca

#ca35bb

#ca8f35

#35ca44

Shades

Color #3570ca mixed toward black.

#2c5da8

#234b87

#1b3865

#122543

#091322

Tints

Color #3570ca mixed toward white.

#5788d3

#78a0dc

#9ab8e4

#bccfed

#dde7f6

Tones

Color #3570ca mixed toward gray.

#4173be

#4e75b1

#5a78a5

#677a98

#737d8c

Accessibility

Aa White text on this color

4.86:1

Aa Black text on this color

4.32:1

White text reads better on this background (4.86:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5555b9 · ΔE 12.3

Deuteranopia

#514db5 · ΔE 14.3

Tritanopia

#3aaba7 · ΔE 33.3

Achromatopsia

#717171 · ΔE 24.4

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

Code

CSS

background-color: #3570ca;

Tailwind (arbitrary value)

bg-[#3570ca]

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

#3570ca (#3570ca) is rgb(53, 112, 202) in RGB.

No, #3570ca 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.

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 #3570ca, or check how it holds up for accessibility.

Generate a palette → Check contrast