#021331

Color #021331

A vivid, highly saturated very dark blue.

Closest named color Black #000000 · ΔE 23.57 Nearest Tailwind class slate-900 #0f172b · ΔE 4.2

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#021331

RGB

rgb(2, 19, 49)

HSL

hsl(218.3, 92.2%, 10%)

HSV / HSB

hsv(218.3, 95.9%, 19.2%)

CMYK

cmyk(95.9%, 61.2%, 0%, 80.8%)

LAB

lab(6.33, 6, -21.9)

LCH

lch(6.33, 22.71, 285.32)

OKLCH

oklch(19.3%, 0.0651, 258.74)

HWB

hwb(218.3, 0.8%, 80.8%)

Harmony colors

Complementary

#312002

Analogous

#022b31

#021331

#080231

Triadic

#021331

#310213

#133102

Split-complementary

#021331

#310802

#2b3102

Tetradic

#021331

#200231

#312002

#133102

Square

#021331

#31022b

#312002

#023108

Shades

Color #021331 mixed toward black.

#021029

#010d21

#010919

#010610

#000308

Tints

Color #021331 mixed toward white.

#052f7b

#084cc4

#226ff6

#6c9ff9

#b5cffc

Tones

Color #021331 mixed toward gray.

#06142d

#0a1529

#0e1625

#121721

#16181d

Accessibility

Aa White text on this color

18.42:1

Aa Black text on this color

1.14:1

White text reads better on this background (18.42:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#0a0b2c · ΔE 3.9

Deuteranopia

#09082a · ΔE 4.2

Tritanopia

#032726 · ΔE 21.5

Achromatopsia

#141414 · ΔE 15.4

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

Code

CSS

background-color: #021331;

Tailwind (arbitrary value)

bg-[#021331]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Royal Blue #4169e1

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#021331 (#021331) is rgb(2, 19, 49) in RGB.

No, #021331 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.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #021331, or check how it holds up for accessibility.

Generate a palette → Check contrast