#021128

Color #021128

A vivid, highly saturated very dark blue.

Closest named color Black #000000 · ΔE 18.07 Nearest Tailwind class slate-900 #0f172b · ΔE 2.8

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Conversions

HEX

#021128

RGB

rgb(2, 17, 40)

HSL

hsl(216.3, 90.5%, 8.2%)

HSV / HSB

hsv(216.3, 95%, 15.7%)

CMYK

cmyk(95%, 57.5%, 0%, 84.3%)

LAB

lab(5.12, 2.85, -17.09)

LCH

lch(5.12, 17.33, 279.47)

OKLCH

oklch(17.9%, 0.0528, 256.07)

HWB

hwb(216.3, 0.8%, 84.3%)

Harmony colors

Complementary

#281902

Analogous

#022428

#021128

#060228

Triadic

#021128

#280211

#112802

Split-complementary

#021128

#280602

#242802

Tetradic

#021128

#190228

#281902

#112802

Square

#021128

#280224

#281902

#022806

Shades

Color #021128 mixed toward black.

#020e21

#010b1b

#010814

#01060d

#000307

Tints

Color #021128 mixed toward white.

#063172

#0950bc

#2074f4

#6aa2f8

#b5d1fb

Tones

Color #021128 mixed toward gray.

#051225

#081222

#0b131e

#0f141b

#121418

Accessibility

Aa White text on this color

18.86:1

Aa Black text on this color

1.11:1

White text reads better on this background (18.86:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#090924 · ΔE 4.8

Deuteranopia

#080723 · ΔE 5

Tritanopia

#03201f · ΔE 17.9

Achromatopsia

#111111 · ΔE 12.6

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

Code

CSS

background-color: #021128;

Tailwind (arbitrary value)

bg-[#021128]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Frequently asked questions

#021128 (#021128) is rgb(2, 17, 40) in RGB.

No, #021128 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 #021128, or check how it holds up for accessibility.

Generate a palette → Check contrast