#641105

Color #641105

A vivid, highly saturated dark red.

Closest named color Maroon #800000 · ΔE 16.15 Nearest Tailwind class red-900 #82181a · ΔE 6.8

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

Conversions

HEX

#641105

RGB

rgb(100, 17, 5)

HSL

hsl(7.6, 90.5%, 20.6%)

HSV / HSB

hsv(7.6, 95%, 39.2%)

CMYK

cmyk(0%, 83%, 95%, 60.8%)

LAB

lab(20.53, 35.77, 28.85)

LCH

lch(20.53, 45.95, 38.89)

OKLCH

oklch(32.9%, 0.1178, 31.64)

HWB

hwb(7.6, 2%, 60.8%)

Harmony colors

Complementary

#055864

Analogous

#640528

#641105

#644105

Triadic

#641105

#056411

#110564

Split-complementary

#641105

#056441

#052864

Tetradic

#641105

#586405

#055864

#110564

Square

#641105

#286405

#055864

#410564

Shades

Color #641105 mixed toward black.

#530e04

#430b03

#320902

#210602

#110301

Tints

Color #641105 mixed toward white.

#a41c08

#e5270b

#f5553e

#f98e7e

#fcc6bf

Tones

Color #641105 mixed toward gray.

#5c170d

#541d15

#4c231d

#442925

#3c2f2d

Accessibility

Aa White text on this color

12.93:1

Aa Black text on this color

1.62:1

White text reads better on this background (12.93:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#4d4d08 · ΔE 33.8

Deuteranopia

#515509 · ΔE 36.5

Tritanopia

#620b0b · ΔE 2.7

Achromatopsia

#313131 · ΔE 23.9

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

Code

CSS

background-color: #641105;

Tailwind (arbitrary value)

bg-[#641105]

Related colors

Salmon #fa8072

Tomato #ff6347

Misty Rose #ffe4e1

Dark Salmon #e9967a

Red #ff0000

Maroon #800000

Frequently asked questions

#641105 (#641105) is rgb(100, 17, 5) in RGB.

No, #641105 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.

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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 #641105, or check how it holds up for accessibility.

Generate a palette → Check contrast