#f01d00

Color #f01d00

A vivid, highly saturated medium red.

Closest named color Red #ff0000 · ΔE 7.37 Nearest Tailwind class red-600 #e7000b · ΔE 3.7

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

Conversions

HEX

#f01d00

RGB

rgb(240, 29, 0)

HSL

hsl(7.3, 100%, 47.1%)

HSV / HSB

hsv(7.3, 100%, 94.1%)

CMYK

cmyk(0%, 87.9%, 100%, 5.9%)

LAB

lab(51.16, 73.53, 64.56)

LCH

lch(51.16, 97.85, 41.28)

OKLCH

oklch(60.7%, 0.239, 30.66)

HWB

hwb(7.3, 0%, 5.9%)

Harmony colors

Complementary

#00d3f0

Analogous

#f0005b

#f01d00

#f09500

Triadic

#f01d00

#00f01d

#1d00f0

Split-complementary

#f01d00

#00f095

#005bf0

Tetradic

#f01d00

#d3f000

#00d3f0

#1d00f0

Square

#f01d00

#5bf000

#00d3f0

#9500f0

Shades

Color #f01d00 mixed toward black.

#c81800

#a01300

#780f00

#500a00

#280500

Tints

Color #f01d00 mixed toward white.

#ff3a1e

#ff614b

#ff8978

#ffb0a5

#ffd8d2

Tones

Color #f01d00 mixed toward gray.

#dc2c14

#c83c28

#b44b3c

#a05a50

#8c6964

Accessibility

Aa White text on this color

4.3:1

Aa Black text on this color

4.88:1

Black text reads better on this background (4.88:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#bbba0a · ΔE 53.5

Deuteranopia

#c4cd0c · ΔE 58.3

Tritanopia

#eb1012 · ΔE 3.1

Achromatopsia

#7a7a7a · ΔE 30.6

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

Code

CSS

background-color: #f01d00;

Tailwind (arbitrary value)

bg-[#f01d00]

Related colors

Salmon #fa8072

Misty Rose #ffe4e1

Tomato #ff6347

Red #ff0000

Maroon #800000

Black #000000

Frequently asked questions

#f01d00 (#f01d00) is rgb(240, 29, 0) in RGB.

No, #f01d00 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 #f01d00, or check how it holds up for accessibility.

Generate a palette → Check contrast