#101028

Color #101028

A moderately saturated very dark blue.

Closest named color Black #000000 · ΔE 18.59 Nearest Tailwind class slate-900 #0f172b · ΔE 4.1

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Conversions

HEX

#101028

RGB

rgb(16, 16, 40)

HSL

hsl(240, 42.9%, 11%)

HSV / HSB

hsv(240, 60%, 15.7%)

CMYK

cmyk(60%, 60%, 0%, 84.3%)

LAB

lab(5.73, 7.35, -16.08)

LCH

lch(5.73, 17.68, 294.56)

OKLCH

oklch(18.8%, 0.0477, 280.74)

HWB

hwb(240, 6.3%, 84.3%)

Harmony colors

Complementary

#282810

Analogous

#101c28

#101028

#1c1028

Triadic

#101028

#281010

#102810

Split-complementary

#101028

#281c10

#1c2810

Tetradic

#101028

#281028

#282810

#102810

Square

#101028

#28101c

#282810

#10281c

Shades

Color #101028 mixed toward black.

#0d0d21

#0b0b1b

#080814

#05050d

#030307

Tints

Color #101028 mixed toward white.

#26265e

#3b3b94

#5d5dbe

#9393d4

#c9c9e9

Tones

Color #101028 mixed toward gray.

#121226

#141424

#161622

#181820

#1a1a1e

Accessibility

Aa White text on this color

18.64:1

Aa Black text on this color

1.13:1

White text reads better on this background (18.64:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#101024 · ΔE 2

Deuteranopia

#101023 · ΔE 2.5

Tritanopia

#10201f · ΔE 18.9

Achromatopsia

#131313 · ΔE 13.5

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

Code

CSS

background-color: #101028;

Tailwind (arbitrary value)

bg-[#101028]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#101028 (#101028) is rgb(16, 16, 40) in RGB.

No, #101028 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 #101028, or check how it holds up for accessibility.

Generate a palette → Check contrast