#4b1f15

Color #4b1f15

A moderately saturated very dark red.

Closest named color Black #000000 · ΔE 31.68 Nearest Tailwind class orange-950 #441306 · ΔE 3.2

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Conversions

HEX

#4b1f15

RGB

rgb(75, 31, 21)

HSL

hsl(11.1, 56.3%, 18.8%)

HSV / HSB

hsv(11.1, 72%, 29.4%)

CMYK

cmyk(0%, 58.7%, 72%, 70.6%)

LAB

lab(18.06, 19.99, 16.67)

LCH

lch(18.06, 26.03, 39.83)

OKLCH

oklch(30.1%, 0.0697, 34.12)

HWB

hwb(11.1, 8.2%, 70.6%)

Harmony colors

Complementary

#15414b

Analogous

#4b1526

#4b1f15

#4b3a15

Triadic

#4b1f15

#154b1f

#1f154b

Split-complementary

#4b1f15

#154b3a

#15264b

Tetradic

#4b1f15

#414b15

#15414b

#1f154b

Square

#4b1f15

#264b15

#15414b

#3a154b

Shades

Color #4b1f15 mixed toward black.

#3e1a11

#32150e

#250f0a

#190a07

#0c0503

Tints

Color #4b1f15 mixed toward white.

#813524

#b74b33

#d2735d

#e1a193

#f0d0c9

Tones

Color #4b1f15 mixed toward gray.

#462219

#42251e

#3d2722

#392a27

#342d2b

Accessibility

Aa White text on this color

13.94:1

Aa Black text on this color

1.51:1

White text reads better on this background (13.94:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3c3c18 · ΔE 25.1

Deuteranopia

#3f4118 · ΔE 26.6

Tritanopia

#491a1a · ΔE 4.6

Achromatopsia

#2c2c2c · ΔE 19.1

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

Code

CSS

background-color: #4b1f15;

Tailwind (arbitrary value)

bg-[#4b1f15]

Related colors

Tomato #ff6347

Dark Salmon #e9967a

Salmon #fa8072

Coral #ff7f50

Misty Rose #ffe4e1

Orange Red #ff4500

Frequently asked questions

#4b1f15 (#4b1f15) is rgb(75, 31, 21) in RGB.

No, #4b1f15 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 #4b1f15, or check how it holds up for accessibility.

Generate a palette → Check contrast