#18CDAF Color

#18CDAF is rgb(24, 205, 175) in RGB, hsl(170, 79%, 45%) in HSL, and about cmyk(88%, 0%, 15%, 20%) in CMYK. It has no registered color name of its own — the closest is Eucalyptus (#44D7A8), clearly related but distinguishable side by side at ΔE 9.6. Black text is the more readable choice on this background.

#18CDAF

HEX#18CDAF

RGBrgb(24, 205, 175)

HSLhsl(170, 79%, 45%)

HSVhsv(170, 88%, 80%)

CMYKcmyk(88%, 0%, 15%, 20%)

OKLCHoklch(76% 0.138 176.8)

LABlab(73.91% -48.59 2.56)

LCHlch(73.91% 48.65 176.99)

What #18CDAF 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 #18CDAF, ordered by CIE76 distance in CIELAB. Anything under about ΔE 2 is a difference most people cannot see.

Eucalyptus#44D7A8ΔE 9.6 Turquoise#40E0D0ΔE 10.68 Mountain Meadow#30BA8FΔE 10.9 Caribbean Green#00CC99ΔE 11.54 Medium Aquamarine#66CDAAΔE 12.16 Jungle Green#29AB87ΔE 14.06

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

#18CDAF Channel Values

How #18CDAF 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 24 · G 205 · B 175	8-bit channels as sent to the display
HSL	H 170° · S 79% · L 45%	Easiest model for building lighter and darker variants
HSV	H 170° · S 88% · V 80%	Matches the picker in most design tools
CMYK	C 88% · M 0% · Y 15% · K 20%	Approximate ink mix; confirm with an ICC profile before printing
Luminance	2.02:1 vs white · 10.39:1 vs black	WCAG 2.2 relative-luminance contrast ratios

Text Contrast & Accessibility

WCAG 2.2 contrast ratios for text on a #18CDAF 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 text2.02:1AA normal AA large AAA normal

TextBlack text10.39:1AA normal AA large AAA normal

Need a specific ratio against another background? Open #18CDAF in the contrast checker.

Colors That Go With #18CDAF

Pairings derived from color-wheel relationships. The complementary color sits opposite #18CDAF; 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 #18CDAF

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 #18CDAF.

How #18CDAF 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#18CDAF

Protanopia#BDBDAF

Protanomaly#97C4AF

Deuteranopia#ACACB2

Deuteranomaly#89BAB1

Tritanopia#32CACA

Tritanomaly#2ACBBF

Achromatopsia#B6B6B6

Test a full palette in the color blindness simulator.

Using #18CDAF in Code

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

CSS custom property--color-18cdaf: #18CDAF;

CSS backgroundbackground-color: #18CDAF;

Tailwind configcolors: { 'color-18cdaf': '#18CDAF' }

SwiftUIColor(red: 0.094, green: 0.804, blue: 0.686)

Android XML<color name="color_18cdaf">#18CDAF</color>

SVG fillfill="#18CDAF"

More Teal Colors

#18CDAF 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

#18CDAF Frequently Asked Questions

What color is #18CDAF?

#18CDAF is a mid-tone teal — rgb(24, 205, 175) in RGB and hsl(170, 79%, 45%) in HSL. It carries no registered color name of its own; the closest named color is Eucalyptus (#44D7A8), which is clearly related but distinguishable side by side at a CIE76 distance of 9.6.

What is the RGB value of #18CDAF?

#18CDAF is rgb(24, 205, 175) — red 24, green 205, and blue 175 on the 0-255 scale.

What is the CMYK value of #18CDAF?

#18CDAF converts to approximately cmyk(88%, 0%, 15%, 20%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.

Should text on #18CDAF be black or white?

Black text is the more readable choice. #18CDAF scores 2.02:1 against white and 10.39:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.

Can I write #18CDAF as a CSS color keyword?

No. #18CDAF 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 turquoise (#40E0D0) at a CIE76 distance of 10.68, which is visibly different.

Open #18CDAF 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.