#1a2033

Color #1a2033

A muted very dark blue.

Closest named color Charcoal #36454f · ΔE 18.02 Nearest Tailwind class slate-900 #0f172b · ΔE 3

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Conversions

HEX

#1a2033

RGB

rgb(26, 32, 51)

HSL

hsl(225.6, 32.5%, 15.1%)

HSV / HSB

hsv(225.6, 49%, 20%)

CMYK

cmyk(49%, 37.3%, 0%, 80%)

LAB

lab(12.55, 3.44, -13.36)

LCH

lch(12.55, 13.8, 284.44)

OKLCH

oklch(24.7%, 0.0374, 270.15)

HWB

hwb(225.6, 10.2%, 80%)

Harmony colors

Complementary

#332d1a

Analogous

#1a2d33

#1a2033

#201a33

Triadic

#1a2033

#331a20

#20331a

Split-complementary

#1a2033

#33201a

#2d331a

Tetradic

#1a2033

#2d1a33

#332d1a

#20331a

Square

#1a2033

#331a2d

#332d1a

#1a3320

Shades

Color #1a2033 mixed toward black.

#161b2b

#111522

#0d101a

#090b11

#040509

Tints

Color #1a2033 mixed toward white.

#323e63

#4b5c93

#7080b6

#9fabce

#cfd5e7

Tones

Color #1a2033 mixed toward gray.

#1c2131

#1e222f

#20232d

#22242b

#242529

Accessibility

Aa White text on this color

16.17:1

Aa Black text on this color

1.3:1

White text reads better on this background (16.17:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1d1d2f · ΔE 2.9

Deuteranopia

#1c1c2e · ΔE 3

Tritanopia

#1a2c2b · ΔE 15.6

Achromatopsia

#212121 · ΔE 10.8

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

Code

CSS

background-color: #1a2033;

Tailwind (arbitrary value)

bg-[#1a2033]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#1a2033 (#1a2033) is rgb(26, 32, 51) in RGB.

No, #1a2033 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 #1a2033, or check how it holds up for accessibility.

Generate a palette → Check contrast