#1275f7

Color #1275f7

A vivid, highly saturated medium blue.

Closest named color Royal Blue #4169e1 · ΔE 8.2 Nearest Tailwind class blue-500 #2b7fff · ΔE 3.6

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

Conversions

HEX

#1275f7

RGB

rgb(18, 117, 247)

HSL

hsl(214.1, 93.5%, 52%)

HSV / HSB

hsv(214.1, 92.7%, 96.9%)

CMYK

cmyk(92.7%, 52.6%, 0%, 3.1%)

LAB

lab(51.34, 23.08, -71.95)

LCH

lch(51.34, 75.56, 287.79)

OKLCH

oklch(58.8%, 0.2122, 258.45)

HWB

hwb(214.1, 7.1%, 3.1%)

Harmony colors

Complementary

#f79412

Analogous

#12e7f7

#1275f7

#2212f7

Triadic

#1275f7

#f71275

#75f712

Split-complementary

#1275f7

#f72212

#e7f712

Tetradic

#1275f7

#9412f7

#f79412

#75f712

Square

#1275f7

#f712e7

#f79412

#12f722

Shades

Color #1275f7 mixed toward black.

#0760d6

#064dab

#043a80

#032756

#01132b

Tints

Color #1275f7 mixed toward white.

#3a8cf8

#61a3fa

#89bafb

#b0d1fc

#d8e8fe

Tones

Color #1275f7 mixed toward gray.

#2578e4

#387ad1

#4b7dbe

#5e7fab

#728298

Accessibility

Aa White text on this color

4.27:1

Aa Black text on this color

4.91:1

Black text reads better on this background (4.91:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5051e0 · ΔE 13.9

Deuteranopia

#4b44da · ΔE 17.3

Tritanopia

#20ccc7 · ΔE 40.2

Achromatopsia

#7a7a7a · ΔE 28

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

Code

CSS

background-color: #1275f7;

Tailwind (arbitrary value)

bg-[#1275f7]

Related colors

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Cornflower Blue #6495ed

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Frequently asked questions

#1275f7 (#1275f7) is rgb(18, 117, 247) in RGB.

No, #1275f7 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 #1275f7, or check how it holds up for accessibility.

Generate a palette → Check contrast