#1e529b

Color #1e529b

A moderately saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 16.48 Nearest Tailwind class sky-800 #00598a · ΔE 6.3

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

Conversions

HEX

#1e529b

RGB

rgb(30, 82, 155)

HSL

hsl(215, 67.6%, 36.3%)

HSV / HSB

hsv(215, 80.6%, 60.8%)

CMYK

cmyk(80.6%, 47.1%, 0%, 39.2%)

LAB

lab(35.35, 10.42, -44.68)

LCH

lch(35.35, 45.88, 283.13)

OKLCH

oklch(44.6%, 0.1313, 257.77)

HWB

hwb(215, 11.8%, 39.2%)

Harmony colors

Complementary

#9b671e

Analogous

#1e919b

#1e529b

#281e9b

Triadic

#1e529b

#9b1e52

#529b1e

Split-complementary

#1e529b

#9b281e

#919b1e

Tetradic

#1e529b

#671e9b

#9b671e

#529b1e

Square

#1e529b

#9b1e91

#9b671e

#1e9b28

Shades

Color #1e529b mixed toward black.

#194481

#143767

#0f294e

#0a1b34

#050e1a

Tints

Color #1e529b mixed toward white.

#276ac9

#4a87dc

#77a5e5

#a4c3ed

#d2e1f6

Tones

Color #1e529b mixed toward gray.

#285491

#335686

#3d577c

#485971

#525b67

Accessibility

Aa White text on this color

7.68:1

Aa Black text on this color

2.74:1

White text reads better on this background (7.68:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3b3c8e · ΔE 10.3

Deuteranopia

#38348a · ΔE 12.3

Tritanopia

#23827f · ΔE 30.3

Achromatopsia

#535353 · ΔE 22.7

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

Code

CSS

background-color: #1e529b;

Tailwind (arbitrary value)

bg-[#1e529b]

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

#1e529b (#1e529b) is rgb(30, 82, 155) in RGB.

No, #1e529b 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.

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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 #1e529b, or check how it holds up for accessibility.

Generate a palette → Check contrast