#cf230b

Color #cf230b

A vivid, highly saturated medium red.

Closest named color Orange Red #ff4500 · ΔE 19.42 Nearest Tailwind class orange-700 #ca3500 · ΔE 3.8

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Conversions

HEX

#cf230b

RGB

rgb(207, 35, 11)

HSL

hsl(7.3, 89.9%, 42.7%)

HSV / HSB

hsv(7.3, 94.7%, 81.2%)

CMYK

cmyk(0%, 83.1%, 94.7%, 18.8%)

LAB

lab(44.94, 63.56, 54.83)

LCH

lch(44.94, 83.94, 40.78)

OKLCH

oklch(55%, 0.2077, 31.01)

HWB

hwb(7.3, 4.3%, 18.8%)

Harmony colors

Complementary

#0bb7cf

Analogous

#cf0b55

#cf230b

#cf850b

Triadic

#cf230b

#0bcf23

#230bcf

Split-complementary

#cf230b

#0bcf85

#0b55cf

Tetradic

#cf230b

#b7cf0b

#0bb7cf

#230bcf

Square

#cf230b

#55cf0b

#0bb7cf

#850bcf

Shades

Color #cf230b mixed toward black.

#ac1d09

#8a1707

#671105

#450c04

#220602

Tints

Color #cf230b mixed toward white.

#f33218

#f55b46

#f88474

#faada3

#fdd6d1

Tones

Color #cf230b mixed toward gray.

#be2f1b

#ae3c2c

#9e483c

#8e544c

#7d615d

Accessibility

Aa White text on this color

5.39:1

Aa Black text on this color

3.9:1

White text reads better on this background (5.39:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#a2a113 · ΔE 50

Deuteranopia

#a9b115 · ΔE 54.6

Tritanopia

#ca1819 · ΔE 3.7

Achromatopsia

#6a6a6a · ΔE 29.1

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

Code

CSS

background-color: #cf230b;

Tailwind (arbitrary value)

bg-[#cf230b]

Related colors

Salmon #fa8072

Misty Rose #ffe4e1

Tomato #ff6347

Red #ff0000

Maroon #800000

Black #000000

Frequently asked questions

#cf230b (#cf230b) is rgb(207, 35, 11) in RGB.

No, #cf230b 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 #cf230b, or check how it holds up for accessibility.

Generate a palette → Check contrast