#00AD91 Color
#00AD91 is rgb(0, 173, 145) in RGB, hsl(170, 100%, 34%) in HSL, and about cmyk(100%, 0%, 16%, 32%) in CMYK. It has no registered color name of its own — the closest is Jungle Green (#29AB87), clearly related but distinguishable side by side at ΔE 5.27. Black text is the more readable choice on this background.
#00AD91rgb(0, 173, 145)hsl(170, 100%, 34%)hsv(170, 100%, 68%)cmyk(100%, 0%, 16%, 32%)oklch(66.8% 0.125 175.6)lab(63.07% -44.14 3.31)lch(63.07% 44.27 175.71)What #00AD91 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 #00AD91, ordered by CIE76 distance in CIELAB. Anything under about ΔE 2 is a difference most people cannot see.
Browse the full index of named colors A-Z or every teal in the library.
#00AD91 Channel Values
How #00AD91 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 0 · G 173 · B 145 | 8-bit channels as sent to the display |
| HSL | H 170° · S 100% · L 34% | Easiest model for building lighter and darker variants |
| HSV | H 170° · S 100% · V 68% | Matches the picker in most design tools |
| CMYK | C 100% · M 0% · Y 16% · K 32% | Approximate ink mix; confirm with an ICC profile before printing |
| Luminance | 2.84:1 vs white · 7.39:1 vs black | WCAG 2.2 relative-luminance contrast ratios |
Text Contrast & Accessibility
WCAG 2.2 contrast ratios for text on a #00AD91 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.
Need a specific ratio against another background? Open #00AD91 in the contrast checker.
Colors That Go With #00AD91
Pairings derived from color-wheel relationships. The complementary color sits opposite #00AD91; analogous colors sit beside it; triadic and split-complementary sets spread evenly around the wheel. Select any swatch for its own breakdown.
Tints & Shades of #00AD91
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.
Want a full 50-950 ramp with semantic roles? Generate design tokens from #00AD91.
How #00AD91 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.
#00AD91#9F9F91#7EA591#909094#729D93#23AAAA#1AABA0#999999Using #00AD91 in Code
Copy-ready declarations for the places this color usually ends up.
--color-00ad91: #00AD91;background-color: #00AD91;colors: { 'color-00ad91': '#00AD91' }Color(red: 0.000, green: 0.678, blue: 0.569)<color name="color_00ad91">#00AD91</color>fill="#00AD91"More Teal Colors
#00AD91 sits in the teal family. These are its neighbours across that family's full range, each with its own breakdown.
#00AD91 Frequently Asked Questions
What color is #00AD91?
#00AD91 is a dark teal — rgb(0, 173, 145) in RGB and hsl(170, 100%, 34%) in HSL. It carries no registered color name of its own; the closest named color is Jungle Green (#29AB87), which is clearly related but distinguishable side by side at a CIE76 distance of 5.27.
What is the RGB value of #00AD91?
#00AD91 is rgb(0, 173, 145) — red 0, green 173, and blue 145 on the 0-255 scale.
What is the CMYK value of #00AD91?
#00AD91 converts to approximately cmyk(100%, 0%, 16%, 32%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.
Should text on #00AD91 be black or white?
Black text is the more readable choice. #00AD91 scores 2.84:1 against white and 7.39:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.
Can I write #00AD91 as a CSS color keyword?
No. #00AD91 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 lightseagreen (#20B2AA) at a CIE76 distance of 11.78, which is visibly different.
Open #00AD91 in a Tool
Keep exploring: every teal in the color library, the guide to shades of teal, or the full color library.