#f10400

Color #f10400

A vivid, highly saturated medium red.

Closest named color Red #ff0000 · ΔE 5.36 Nearest Tailwind class red-600 #e7000b · ΔE 2.7

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

Conversions

HEX

#f10400

RGB

rgb(241, 4, 0)

HSL

hsl(1, 100%, 47.3%)

HSV / HSB

hsv(1, 100%, 94.5%)

CMYK

cmyk(0%, 98.3%, 100%, 5.5%)

LAB

lab(50.45, 76.44, 64.43)

LCH

lch(50.45, 99.97, 40.13)

OKLCH

oklch(60.2%, 0.2461, 29.37)

HWB

hwb(1, 0%, 5.5%)

Harmony colors

Complementary

#00edf1

Analogous

#f10075

#f10400

#f17d00

Triadic

#f10400

#00f104

#0400f1

Split-complementary

#f10400

#00f17d

#0075f1

Tetradic

#f10400

#edf100

#00edf1

#0400f1

Square

#f10400

#75f100

#00edf1

#7d00f1

Shades

Color #f10400 mixed toward black.

#c90300

#a10300

#790200

#500100

#280100

Tints

Color #f10400 mixed toward white.

#ff231f

#ff4f4c

#ff7b79

#ffa7a5

#ffd3d2

Tones

Color #f10400 mixed toward gray.

#dd1714

#c92b28

#b53e3c

#a15250

#8d6565

Accessibility

Aa White text on this color

4.41:1

Aa Black text on this color

4.76:1

Black text reads better on this background (4.76:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#bbba01 · ΔE 54.9

Deuteranopia

#c4ce01 · ΔE 60

Tritanopia

#ec0202 · ΔE 1.2

Achromatopsia

#787878 · ΔE 30.8

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

Code

CSS

background-color: #f10400;

Tailwind (arbitrary value)

bg-[#f10400]

Related colors

Red #ff0000

Maroon #800000

Black #000000

Brown #a52a2a

Dark Gray #a9a9a9

Dark Red #8b0000

Frequently asked questions

#f10400 (#f10400) is rgb(241, 4, 0) in RGB.

No, #f10400 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 #f10400, or check how it holds up for accessibility.

Generate a palette → Check contrast