#1e2b4d

Color #1e2b4d

A moderately saturated dark blue.

Closest named color Charcoal #36454f · ΔE 20.37 Nearest Tailwind class blue-950 #162456 · ΔE 4.3

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

Conversions

HEX

#1e2b4d

RGB

rgb(30, 43, 77)

HSL

hsl(223.4, 43.9%, 21%)

HSV / HSB

hsv(223.4, 61%, 30.2%)

CMYK

cmyk(61%, 44.2%, 0%, 69.8%)

LAB

lab(18.1, 6.32, -22.71)

LCH

lch(18.1, 23.57, 285.55)

OKLCH

oklch(29.6%, 0.0645, 266.71)

HWB

hwb(223.4, 11.8%, 69.8%)

Harmony colors

Complementary

#4d401e

Analogous

#1e434d

#1e2b4d

#291e4d

Triadic

#1e2b4d

#4d1e2b

#2b4d1e

Split-complementary

#1e2b4d

#4d291e

#434d1e

Tetradic

#1e2b4d

#401e4d

#4d401e

#2b4d1e

Square

#1e2b4d

#4d1e43

#4d401e

#1e4d29

Shades

Color #1e2b4d mixed toward black.

#192440

#141d33

#0f1627

#0a0e1a

#05070d

Tints

Color #1e2b4d mixed toward white.

#31467d

#4461ae

#6e87c6

#9eafd9

#cfd7ec

Tones

Color #1e2b4d mixed toward gray.

#222d49

#262f45

#2a3041

#2e323d

#323439

Accessibility

Aa White text on this color

13.93:1

Aa Black text on this color

1.51:1

White text reads better on this background (13.93:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#242446 · ΔE 4.5

Deuteranopia

#232245 · ΔE 5.1

Tritanopia

#1f413f · ΔE 22.1

Achromatopsia

#2c2c2c · ΔE 15.8

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

Code

CSS

background-color: #1e2b4d;

Tailwind (arbitrary value)

bg-[#1e2b4d]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#1e2b4d (#1e2b4d) is rgb(30, 43, 77) in RGB.

No, #1e2b4d is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #1e2b4d, or check how it holds up for accessibility.

Generate a palette → Check contrast