#E04000 Color

#E04000 is rgb(224, 64, 0) in RGB, hsl(17, 100%, 44%) in HSL, and about cmyk(0%, 71%, 100%, 12%) in CMYK. It has no registered color name of its own — the closest is Orange Soda (#E74E14), very hard to tell apart at ΔE 4.87. Black text is the more readable choice on this background.

#E04000

HEX#E04000

RGBrgb(224, 64, 0)

HSLhsl(17, 100%, 44%)

HSVhsv(17, 100%, 88%)

CMYKcmyk(0%, 71%, 100%, 12%)

OKLCHoklch(60.3% 0.205 36.4)

LABlab(52.13% 61.22 64.46)

LCHlch(52.13% 88.90 46.48)

What #E04000 Is Called

Most hex codes have no name: there are 16.7 million of them and a few thousand registered names. These are the named colors nearest to #E04000, ordered by CIE76 distance in CIELAB. Anything under about ΔE 2 is a difference most people cannot see.

Orange Soda#E74E14ΔE 4.87 Microsoft Red#F04E1FΔE 6.54 Orioles Orange#FB4F14ΔE 7.99 Traffic Orange#E15501ΔE 8.33 Persimmon#EC5800ΔE 8.34 Tangelo#F94D00ΔE 9.08

Browse the full index of named colors A-Z or every brown in the library.

#E04000 Channel Values

How #E04000 breaks down in each color model. Hue is measured in degrees around the color wheel; saturation, lightness, and the CMYK inks are percentages.

Model	Channels	Notes
RGB	R 224 · G 64 · B 0	8-bit channels as sent to the display
HSL	H 17° · S 100% · L 44%	Easiest model for building lighter and darker variants
HSV	H 17° · S 100% · V 88%	Matches the picker in most design tools
CMYK	C 0% · M 71% · Y 100% · K 12%	Approximate ink mix; confirm with an ICC profile before printing
Luminance	4.28:1 vs white · 4.9:1 vs black	WCAG 2.2 relative-luminance contrast ratios

Text Contrast & Accessibility

WCAG 2.2 contrast ratios for text on a #E04000 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1. Contrast is one check, not a full accessibility review.

Fails AAWhite text4.28:1AA normal AA large AAA normal

TextBlack text4.9:1AA normal AA large AAA normal

Need a specific ratio against another background? Open #E04000 in the contrast checker.

Colors That Go With #E04000

Pairings derived from color-wheel relationships. The complementary color sits opposite #E04000; analogous colors sit beside it; triadic and split-complementary sets spread evenly around the wheel. Select any swatch for its own breakdown.

Base

Complementary

Analogous

Analogous

Triadic

Triadic

Split comp.

Split comp.

Tints & Shades of #E04000

Lighter tints and darker shades built by moving the lightness channel while holding hue and saturation, which is what you want for hover states, backgrounds, and text variants.

Tints

Shades

Want a full 50-950 ramp with semantic roles? Generate design tokens from #E04000.

How #E04000 Looks with Color Vision Deficiency

Simulated with the Viénot, Brettel & Mollon LMS projection model. Anomalous types are rendered as partial versions of the matching dichromacy, which is an approximation rather than a per-person clinical model.

Typical#E04000

Protanopia#727200

Protanomaly#AA6200

Deuteranopia#909000

Deuteranomaly#B67800

Tritanopia#E13C3C

Tritanomaly#E13D2E

Achromatopsia#7A7A7A

Test a full palette in the color blindness simulator.

Using #E04000 in Code

Copy-ready declarations for the places this color usually ends up.

CSS custom property--color-e04000: #E04000;

CSS backgroundbackground-color: #E04000;

Tailwind configcolors: { 'color-e04000': '#E04000' }

SwiftUIColor(red: 0.878, green: 0.251, blue: 0.000)

Android XML<color name="color_e04000">#E04000</color>

SVG fillfill="#E04000"

More Brown Colors

#E04000 sits in the brown family. These are its neighbours across that family's full range, each with its own breakdown.

e05e00 db8f00 e15501 db7900 e17100 db3a00 0c0a09 d68400 100c08 d67600 1b0d04 d17d00 2c1608 3f1f09 4a3728 573000 663300 733e0a 805823 8a5700 965a3e a0522d b85b19 c77e00

#E04000 Frequently Asked Questions

What color is #E04000?

#E04000 is a mid-tone brown — rgb(224, 64, 0) in RGB and hsl(17, 100%, 44%) in HSL. It carries no registered color name of its own; the closest named color is Orange Soda (#E74E14), which is very hard to tell apart at a CIE76 distance of 4.87.

What is the RGB value of #E04000?

#E04000 is rgb(224, 64, 0) — red 224, green 64, and blue 0 on the 0-255 scale.

What is the CMYK value of #E04000?

#E04000 converts to approximately cmyk(0%, 71%, 100%, 12%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.

Should text on #E04000 be black or white?

Black text is the more readable choice. #E04000 scores 4.28:1 against white and 4.9:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.

Can I write #E04000 as a CSS color keyword?

No. #E04000 is not one of the CSS color keywords, so it has to be written as a hex, rgb() or hsl() value. The closest keyword is orangered (#FF4500) at a CIE76 distance of 12.06, which is visibly different.

Open #E04000 in a Tool

Hex to RGB Hex to HSL Hex to CMYK Hex to OKLCH Hex to Pantone Build a palette Make a gradient

Keep exploring: every brown in the color library, the guide to shades of brown, or the full color library.