#101e2b

Color #101e2b

A moderately saturated very dark blue.

Closest named color Black #000000 · ΔE 15.08 Nearest Tailwind class gray-800 #1e2939 · ΔE 4.3

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Conversions

HEX

#101e2b

RGB

rgb(16, 30, 43)

HSL

hsl(208.9, 45.8%, 11.6%)

HSV / HSB

hsv(208.9, 62.8%, 16.9%)

CMYK

cmyk(62.8%, 30.2%, 0%, 83.1%)

LAB

lab(10.65, -1.31, -10.59)

LCH

lch(10.65, 10.67, 262.95)

OKLCH

oklch(22.9%, 0.032, 247.6)

HWB

hwb(208.9, 6.3%, 83.1%)

Harmony colors

Complementary

#2b1d10

Analogous

#102b2b

#101e2b

#10112b

Triadic

#101e2b

#2b101e

#1e2b10

Split-complementary

#101e2b

#2b1011

#2b2b10

Tetradic

#101e2b

#1d102b

#2b1d10

#1e2b10

Square

#101e2b

#2b102b

#2b1d10

#112b10

Shades

Color #101e2b mixed toward black.

#0d1924

#0b141d

#080f16

#050a0e

#030507

Tints

Color #101e2b mixed toward white.

#244462

#396a99

#5b90c2

#91b5d6

#c8daeb

Tones

Color #101e2b mixed toward gray.

#121e29

#151e27

#171e24

#191e22

#1b1e20

Accessibility

Aa White text on this color

16.9:1

Aa Black text on this color

1.24:1

White text reads better on this background (16.9:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#171728 · ΔE 8.7

Deuteranopia

#161528 · ΔE 9.9

Tritanopia

#112625 · ΔE 11.1

Achromatopsia

#1d1d1d · ΔE 8.7

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

Code

CSS

background-color: #101e2b;

Tailwind (arbitrary value)

bg-[#101e2b]

Related colors

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Light Slate Gray #778899

Slate Gray #708090

Steel Blue #4682b4

Charcoal #36454f

Frequently asked questions

#101e2b (#101e2b) is rgb(16, 30, 43) in RGB.

No, #101e2b 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 #101e2b, or check how it holds up for accessibility.

Generate a palette → Check contrast