#400b06

Color #400b06

A vivid, highly saturated very dark red.

Closest named color Black #000000 · ΔE 31.68 Nearest Tailwind class red-950 #460809 · ΔE 1.9

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Conversions

HEX

#400b06

RGB

rgb(64, 11, 6)

HSL

hsl(5.2, 82.9%, 13.7%)

HSV / HSB

hsv(5.2, 90.6%, 25.1%)

CMYK

cmyk(0%, 82.8%, 90.6%, 74.9%)

LAB

lab(11.57, 25.09, 15.49)

LCH

lch(11.57, 29.49, 31.69)

OKLCH

oklch(24.7%, 0.0824, 29.99)

HWB

hwb(5.2, 2.4%, 74.9%)

Harmony colors

Complementary

#063b40

Analogous

#40061e

#400b06

#402806

Triadic

#400b06

#06400b

#0b0640

Split-complementary

#400b06

#064028

#061e40

Tetradic

#400b06

#3b4006

#063b40

#0b0640

Square

#400b06

#1e4006

#063b40

#280640

Shades

Color #400b06 mixed toward black.

#350905

#2b0704

#200503

#150402

#0b0201

Tints

Color #400b06 mixed toward white.

#83170c

#c62213

#ec4636

#f28379

#f9c1bc

Tones

Color #400b06 mixed toward gray.

#3b0f0b

#361310

#311714

#2d1b19

#281f1e

Accessibility

Aa White text on this color

16.56:1

Aa Black text on this color

1.27:1

White text reads better on this background (16.56:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#313007 · ΔE 27.9

Deuteranopia

#333608 · ΔE 30.4

Tritanopia

#3e0808 · ΔE 1.7

Achromatopsia

#1f1f1f · ΔE 20.7

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

Code

CSS

background-color: #400b06;

Tailwind (arbitrary value)

bg-[#400b06]

Related colors

Misty Rose #ffe4e1

Salmon #fa8072

Tomato #ff6347

Red #ff0000

Maroon #800000

Black #000000

Frequently asked questions

#400b06 (#400b06) is rgb(64, 11, 6) in RGB.

No, #400b06 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 #400b06, or check how it holds up for accessibility.

Generate a palette → Check contrast