#04242F Color

#04242F is rgb(4, 36, 47) in RGB, hsl(195, 84%, 10%) in HSL, and about cmyk(91%, 23%, 0%, 82%) in CMYK. It has no registered color name of its own — the closest is Deep Teal (#003B46), visibly different at ΔE 11.39. White text is the more readable choice on this background.

#04242F

HEX#04242F

RGBrgb(4, 36, 47)

HSLhsl(195, 84%, 10%)

HSVhsv(195, 91%, 18%)

CMYKcmyk(91%, 23%, 0%, 82%)

OKLCHoklch(24.3% 0.042 225.1)

LABlab(12.38% -8.44 -10.85)

LCHlch(12.38% 13.75 232.11)

What #04242F 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 #04242F, ordered by CIE76 distance in CIELAB. Anything under about ΔE 2 is a difference most people cannot see.

Deep Teal#003B46ΔE 11.39 Charcoal Black#232B2BΔE 11.61 Gunmetal#2A3439ΔE 11.72 Dark Jungle Green#1A2421ΔE 11.81 Deep Navy#0B1F3AΔE 12.92 Traffic Black#2A2D2FΔE 13.11

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

#04242F Channel Values

How #04242F 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 4 · G 36 · B 47	8-bit channels as sent to the display
HSL	H 195° · S 84% · L 10%	Easiest model for building lighter and darker variants
HSV	H 195° · S 91% · V 18%	Matches the picker in most design tools
CMYK	C 91% · M 23% · Y 0% · K 82%	Approximate ink mix; confirm with an ICC profile before printing
Luminance	16.17:1 vs white · 1.3:1 vs black	WCAG 2.2 relative-luminance contrast ratios

Text Contrast & Accessibility

WCAG 2.2 contrast ratios for text on a #04242F 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 text16.17:1AA normal AA large AAA normal

Fails AABlack text1.3:1AA normal AA large AAA normal

Need a specific ratio against another background? Open #04242F in the contrast checker.

Colors That Go With #04242F

Pairings derived from color-wheel relationships. The complementary color sits opposite #04242F; 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 #04242F

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 #04242F.

How #04242F 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#04242F

Protanopia#21212F

Protanomaly#18222F

Deuteranopia#1D1D2F

Deuteranomaly#16202F

Tritanopia#002626

Tritanomaly#01252A

Achromatopsia#212121

Test a full palette in the color blindness simulator.

Using #04242F in Code

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

CSS custom property--color-04242f: #04242F;

CSS backgroundbackground-color: #04242F;

Tailwind configcolors: { 'color-04242f': '#04242F' }

SwiftUIColor(red: 0.016, green: 0.141, blue: 0.184)

Android XML<color name="color_04242f">#04242F</color>

SVG fillfill="#04242F"

More Teal Colors

#04242F sits in the teal family. These are its neighbours across that family's full range, each with its own breakdown.

002424 f5ffff 002a38 f0ffff 002d2e eefbfb 003333 ecfeff 003542 ecf7f9 003838 ebffff 006466 009999 00ebeb 0d1616 192929 24fbff 36747d 50bfe6 73a9c2 8dd9cc aec6cf ccffff

#04242F Frequently Asked Questions

What color is #04242F?

#04242F is a darkest teal — rgb(4, 36, 47) in RGB and hsl(195, 84%, 10%) in HSL. It carries no registered color name of its own; the closest named color is Deep Teal (#003B46), which is visibly different at a CIE76 distance of 11.39.

What is the RGB value of #04242F?

#04242F is rgb(4, 36, 47) — red 4, green 36, and blue 47 on the 0-255 scale.

What is the CMYK value of #04242F?

#04242F converts to approximately cmyk(91%, 23%, 0%, 82%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.

Should text on #04242F be black or white?

White text is the more readable choice. #04242F scores 16.17:1 against white and 1.3:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.

Can I write #04242F as a CSS color keyword?

No. #04242F 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 black (#000000) at a CIE76 distance of 18.5, which is visibly different.

Open #04242F 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 teal in the color library, the guide to shades of teal, or the full color library.