#1e2959

Color #1e2959

A moderately saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 21.83 Nearest Tailwind class blue-950 #162456 · ΔE 1.7

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Conversions

HEX

#1e2959

RGB

rgb(30, 41, 89)

HSL

hsl(228.8, 49.6%, 23.3%)

HSV / HSB

hsv(228.8, 66.3%, 34.9%)

CMYK

cmyk(66.3%, 53.9%, 0%, 65.1%)

LAB

lab(18.29, 12.48, -30.46)

LCH

lch(18.29, 32.92, 292.28)

OKLCH

oklch(30%, 0.0872, 270.66)

HWB

hwb(228.8, 11.8%, 65.1%)

Harmony colors

Complementary

#594e1e

Analogous

#1e4659

#1e2959

#301e59

Triadic

#1e2959

#591e29

#29591e

Split-complementary

#1e2959

#59301e

#46591e

Tetradic

#1e2959

#4e1e59

#594e1e

#29591e

Square

#1e2959

#591e46

#594e1e

#1e5930

Shades

Color #1e2959 mixed toward black.

#19224a

#141b3b

#0f142c

#0a0e1e

#05070f

Tints

Color #1e2959 mixed toward white.

#2e3f8a

#3f56ba

#6d7fce

#9daade

#ced4ef

Tones

Color #1e2959 mixed toward gray.

#232c54

#282f4f

#2d324a

#323545

#373840

Accessibility

Aa White text on this color

13.85:1

Aa Black text on this color

1.52:1

White text reads better on this background (13.85:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#232350 · ΔE 3.3

Deuteranopia

#23224e · ΔE 3.7

Tritanopia

#1f4947 · ΔE 25.6

Achromatopsia

#2d2d2d · ΔE 19.6

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

Code

CSS

background-color: #1e2959;

Tailwind (arbitrary value)

bg-[#1e2959]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Frequently asked questions

#1e2959 (#1e2959) is rgb(30, 41, 89) in RGB.

No, #1e2959 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 #1e2959, or check how it holds up for accessibility.

Generate a palette → Check contrast