#392F09 Color

#392F09 is rgb(57, 47, 9) in RGB, hsl(48, 73%, 13%) in HSL, and about cmyk(0%, 18%, 84%, 78%) in CMYK. It has no registered color name of its own — the closest is Dark Olive (#3C341F), clearly related but distinguishable side by side at ΔE 9.95. White text is the more readable choice on this background.

#392F09

HEX#392F09

RGBrgb(57, 47, 9)

HSLhsl(48, 73%, 13%)

HSVhsv(48, 84%, 22%)

CMYKcmyk(0%, 18%, 84%, 78%)

OKLCHoklch(30.8% 0.055 93.9)

LABlab(19.90% 1.06 24.35)

LCHlch(19.90% 24.37 87.50)

What #392F09 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 #392F09, ordered by CIE76 distance in CIELAB. Anything under about ΔE 2 is a difference most people cannot see.

Dark Olive#3C341FΔE 9.95 Brown (CMY)#4B3621ΔE 10.87 Pineapple#563C0DΔE 12.91 Bister (Bistre)#3D2B1FΔE 14.48 Dark Brown#654321ΔE 16.58 Pullman Brown(ups Brown)#644117ΔE 17.37

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

#392F09 Channel Values

How #392F09 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 57 · G 47 · B 9	8-bit channels as sent to the display
HSL	H 48° · S 73% · L 13%	Easiest model for building lighter and darker variants
HSV	H 48° · S 84% · V 22%	Matches the picker in most design tools
CMYK	C 0% · M 18% · Y 84% · K 78%	Approximate ink mix; confirm with an ICC profile before printing
Luminance	13.25:1 vs white · 1.58:1 vs black	WCAG 2.2 relative-luminance contrast ratios

Text Contrast & Accessibility

WCAG 2.2 contrast ratios for text on a #392F09 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.

TextWhite text13.25:1AA normal AA large AAA normal

Fails AABlack text1.58:1AA normal AA large AAA normal

Need a specific ratio against another background? Open #392F09 in the contrast checker.

Colors That Go With #392F09

Pairings derived from color-wheel relationships. The complementary color sits opposite #392F09; 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 #392F09

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 #392F09.

How #392F09 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#392F09

Protanopia#313109

Protanomaly#343009

Deuteranopia#333308

Deuteranomaly#353108

Tritanopia#3B2C2C

Tritanomaly#3A2D22

Achromatopsia#303030

Test a full palette in the color blindness simulator.

Using #392F09 in Code

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

CSS custom property--color-392f09: #392F09;

CSS backgroundbackground-color: #392F09;

Tailwind configcolors: { 'color-392f09': '#392F09' }

SwiftUIColor(red: 0.224, green: 0.184, blue: 0.035)

Android XML<color name="color_392f09">#392F09</color>

SVG fillfill="#392F09"

More Yellow Colors

#392F09 sits in the yellow family. These are its neighbours across that family's full range, each with its own breakdown.

181807 fffff5 1b1404 fffff0 1f1f00 ffffeb 242400 ffffe5 2a2913 ffffe0 2b2003 ffffd6 573a00 856514 b0a94f cc9900 e0e000 edeae0 f2f1e3 f8f3c9 fcfce8 ffcc00 fff000 ffff0f

#392F09 Frequently Asked Questions

What color is #392F09?

#392F09 is a darkest yellow — rgb(57, 47, 9) in RGB and hsl(48, 73%, 13%) in HSL. It carries no registered color name of its own; the closest named color is Dark Olive (#3C341F), which is clearly related but distinguishable side by side at a CIE76 distance of 9.95.

What is the RGB value of #392F09?

#392F09 is rgb(57, 47, 9) — red 57, green 47, and blue 9 on the 0-255 scale.

What is the CMYK value of #392F09?

#392F09 converts to approximately cmyk(0%, 18%, 84%, 78%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.

Should text on #392F09 be black or white?

White text is the more readable choice. #392F09 scores 13.25:1 against white and 1.58:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.

Can I write #392F09 as a CSS color keyword?

No. #392F09 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 darkolivegreen (#556B2F) at a CIE76 distance of 29.07, which is a different colour altogether.

Open #392F09 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 yellow in the color library, the guide to shades of yellow, or the full color library.