#02152b

Color #02152b

A vivid, highly saturated very dark blue.

Closest named color Black #000000 · ΔE 18.4 Nearest Tailwind class slate-900 #0f172b · ΔE 3.5

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Conversions

HEX

#02152b

RGB

rgb(2, 21, 43)

HSL

hsl(212.2, 91.1%, 8.8%)

HSV / HSB

hsv(212.2, 95.3%, 16.9%)

CMYK

cmyk(95.3%, 51.2%, 0%, 83.1%)

LAB

lab(6.54, 1.69, -17.11)

LCH

lch(6.54, 17.19, 275.64)

OKLCH

oklch(19.4%, 0.052, 252.09)

HWB

hwb(212.2, 0.8%, 83.1%)

Harmony colors

Complementary

#2b1802

Analogous

#02292b

#02152b

#03022b

Triadic

#02152b

#2b0215

#152b02

Split-complementary

#02152b

#2b0302

#292b02

Tetradic

#02152b

#18022b

#2b1802

#152b02

Square

#02152b

#2b0229

#2b1802

#022b03

Shades

Color #02152b mixed toward black.

#021124

#010e1d

#010a15

#01070e

#000307

Tints

Color #02152b mixed toward white.

#053975

#095dbf

#2183f5

#6bacf8

#b5d6fc

Tones

Color #02152b mixed toward gray.

#051527

#091524

#0c1621

#10161d

#13161a

Accessibility

Aa White text on this color

18.34:1

Aa Black text on this color

1.14:1

White text reads better on this background (18.34:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#0c0c27 · ΔE 6.7

Deuteranopia

#0b0926 · ΔE 7.2

Tritanopia

#032322 · ΔE 17.4

Achromatopsia

#141414 · ΔE 12.5

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

Code

CSS

background-color: #02152b;

Tailwind (arbitrary value)

bg-[#02152b]

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

#02152b (#02152b) is rgb(2, 21, 43) in RGB.

No, #02152b 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 #02152b, or check how it holds up for accessibility.

Generate a palette → Check contrast