#101d2c

Color #101d2c

A moderately saturated very dark blue.

Closest named color Black #000000 · ΔE 15.7 Nearest Tailwind class gray-900 #101828 · ΔE 3.2

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Conversions

HEX

#101d2c

RGB

rgb(16, 29, 44)

HSL

hsl(212.1, 46.7%, 11.8%)

HSV / HSB

hsv(212.1, 63.6%, 17.3%)

CMYK

cmyk(63.6%, 34.1%, 0%, 82.7%)

LAB

lab(10.34, -0.18, -11.81)

LCH

lch(10.34, 11.81, 269.13)

OKLCH

oklch(22.7%, 0.0346, 252.87)

HWB

hwb(212.1, 6.3%, 82.7%)

Harmony colors

Complementary

#2c1f10

Analogous

#102b2c

#101d2c

#11102c

Triadic

#101d2c

#2c101d

#1d2c10

Split-complementary

#101d2c

#2c1110

#2b2c10

Tetradic

#101d2c

#1f102c

#2c1f10

#1d2c10

Square

#101d2c

#2c102b

#2c1f10

#102c11

Shades

Color #101d2c mixed toward black.

#0d1825

#0b131d

#080f16

#050a0f

#030507

Tints

Color #101d2c mixed toward white.

#244163

#38669a

#5a8bc3

#91b2d7

#c8d8eb

Tones

Color #101d2c mixed toward gray.

#121d2a

#151d27

#171e25

#191e23

#1c1e20

Accessibility

Aa White text on this color

17.02:1

Aa Black text on this color

1.23:1

White text reads better on this background (17.02:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#161729 · ΔE 7.1

Deuteranopia

#161528 · ΔE 8.4

Tritanopia

#112626 · ΔE 12

Achromatopsia

#1c1c1c · ΔE 9.3

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

Code

CSS

background-color: #101d2c;

Tailwind (arbitrary value)

bg-[#101d2c]

Related colors

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Steel Blue #4682b4

Frequently asked questions

#101d2c (#101d2c) is rgb(16, 29, 44) in RGB.

No, #101d2c 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 #101d2c, or check how it holds up for accessibility.

Generate a palette → Check contrast