#07223e

Color #07223e

A vivid, highly saturated very dark blue.

Closest named color Charcoal #36454f · ΔE 20.81 Nearest Tailwind class slate-800 #1d293d · ΔE 4.3

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

Conversions

HEX

#07223e

RGB

rgb(7, 34, 62)

HSL

hsl(210.5, 79.7%, 13.5%)

HSV / HSB

hsv(210.5, 88.7%, 24.3%)

CMYK

cmyk(88.7%, 45.2%, 0%, 75.7%)

LAB

lab(12.84, 1.9, -20.79)

LCH

lch(12.84, 20.88, 275.22)

OKLCH

oklch(24.9%, 0.0624, 252.26)

HWB

hwb(210.5, 2.7%, 75.7%)

Harmony colors

Complementary

#3e2307

Analogous

#073d3e

#07223e

#07073e

Triadic

#07223e

#3e0722

#223e07

Split-complementary

#07223e

#3e0707

#3d3e07

Tetradic

#07223e

#23073e

#3e2307

#223e07

Square

#07223e

#3e073d

#3e2307

#073e07

Shades

Color #07223e mixed toward black.

#061c34

#051729

#03111f

#020b15

#01060a

Tints

Color #07223e mixed toward white.

#0e4680

#166bc2

#398fe9

#7bb4f0

#bddaf8

Tones

Color #07223e mixed toward gray.

#0c2239

#102235

#152230

#19222c

#1e2227

Accessibility

Aa White text on this color

16.06:1

Aa Black text on this color

1.31:1

White text reads better on this background (16.06:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#161639 · ΔE 8.9

Deuteranopia

#151337 · ΔE 9.8

Tritanopia

#093433 · ΔE 19.3

Achromatopsia

#212121 · ΔE 14.3

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

Code

CSS

background-color: #07223e;

Tailwind (arbitrary value)

bg-[#07223e]

Related colors

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Steel Blue #4682b4

Light Steel Blue #b0c4de

Frequently asked questions

#07223e (#07223e) is rgb(7, 34, 62) in RGB.

No, #07223e is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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.

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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 #07223e, or check how it holds up for accessibility.

Generate a palette → Check contrast