#40B092 Color
#40B092 is rgb(64, 176, 146) in RGB, hsl(164, 47%, 47%) in HSL, and about cmyk(64%, 0%, 17%, 31%) in CMYK. It has no registered color name of its own — the closest is Zomp (#39A78E), very hard to tell apart at ΔE 4.12. Black text is the more readable choice on this background.
#40B092rgb(64, 176, 146)hsl(164, 47%, 47%)hsv(164, 64%, 69%)cmyk(64%, 0%, 17%, 31%)oklch(68.5% 0.111 172)lab(64.97% -38.61 5.61)lch(64.97% 39.01 171.74)What #40B092 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 #40B092, 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 green in the library.
#40B092 Channel Values
How #40B092 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 64 · G 176 · B 146 | 8-bit channels as sent to the display |
| HSL | H 164° · S 47% · L 47% | Easiest model for building lighter and darker variants |
| HSV | H 164° · S 64% · V 69% | Matches the picker in most design tools |
| CMYK | C 64% · M 0% · Y 17% · K 31% | Approximate ink mix; confirm with an ICC profile before printing |
| Luminance | 2.68:1 vs white · 7.84:1 vs black | WCAG 2.2 relative-luminance contrast ratios |
Text Contrast & Accessibility
WCAG 2.2 contrast ratios for text on a #40B092 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 #40B092 in the contrast checker.
Colors That Go With #40B092
Pairings derived from color-wheel relationships. The complementary color sits opposite #40B092; 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 #40B092
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 #40B092.
How #40B092 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.
#40B092#A4A492#87A992#979794#7DA193#4BADAD#47AEA3#9E9E9EUsing #40B092 in Code
Copy-ready declarations for the places this color usually ends up.
--color-40b092: #40B092;background-color: #40B092;colors: { 'color-40b092': '#40B092' }Color(red: 0.251, green: 0.690, blue: 0.573)<color name="color_40b092">#40B092</color>fill="#40B092"More Green Colors
#40B092 sits in the green family. These are its neighbours across that family's full range, each with its own breakdown.
#40B092 Frequently Asked Questions
What color is #40B092?
#40B092 is a mid-tone green — rgb(64, 176, 146) in RGB and hsl(164, 47%, 47%) in HSL. It carries no registered color name of its own; the closest named color is Zomp (#39A78E), which is very hard to tell apart at a CIE76 distance of 4.12.
What is the RGB value of #40B092?
#40B092 is rgb(64, 176, 146) — red 64, green 176, and blue 146 on the 0-255 scale.
What is the CMYK value of #40B092?
#40B092 converts to approximately cmyk(64%, 0%, 17%, 31%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.
Should text on #40B092 be black or white?
Black text is the more readable choice. #40B092 scores 2.68:1 against white and 7.84:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.
Can I write #40B092 as a CSS color keyword?
No. #40B092 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 mediumaquamarine (#66CDAA) at a CIE76 distance of 10.85, which is visibly different.
Open #40B092 in a Tool
Keep exploring: every green in the color library, the guide to shades of green, or the full color library.