#11E415 Color
#11E415 is rgb(17, 228, 21) in RGB, hsl(121, 86%, 48%) in HSL, and about cmyk(93%, 0%, 91%, 11%) in CMYK. It has no registered color name of its own — the closest is Erin (#00FF40), visibly different at ΔE 10.44. Black text is the more readable choice on this background.
#11E415rgb(17, 228, 21)hsl(121, 86%, 48%)hsv(121, 93%, 89%)cmyk(93%, 0%, 91%, 11%)oklch(79.7% 0.267 142.6)lab(79.49% -71.94 72.48)lch(79.49% 102.12 134.79)What #11E415 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 #11E415, 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.
#11E415 Channel Values
How #11E415 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 17 · G 228 · B 21 | 8-bit channels as sent to the display |
| HSL | H 121° · S 86% · L 48% | Easiest model for building lighter and darker variants |
| HSV | H 121° · S 93% · V 89% | Matches the picker in most design tools |
| CMYK | C 93% · M 0% · Y 91% · K 11% | Approximate ink mix; confirm with an ICC profile before printing |
| Luminance | 1.73:1 vs white · 12.13:1 vs black | WCAG 2.2 relative-luminance contrast ratios |
Text Contrast & Accessibility
WCAG 2.2 contrast ratios for text on a #11E415 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 #11E415 in the contrast checker.
Colors That Go With #11E415
Pairings derived from color-wheel relationships. The complementary color sits opposite #11E415; 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 #11E415
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 #11E415.
How #11E415 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.
#11E415#D2D21B#A7D919#BFBF2F#98CF27#5BD7D7#48DCAC#C5C5C5Using #11E415 in Code
Copy-ready declarations for the places this color usually ends up.
--color-11e415: #11E415;background-color: #11E415;colors: { 'color-11e415': '#11E415' }Color(red: 0.067, green: 0.894, blue: 0.082)<color name="color_11e415">#11E415</color>fill="#11E415"More Green Colors
#11E415 sits in the green family. These are its neighbours across that family's full range, each with its own breakdown.
#11E415 Frequently Asked Questions
What color is #11E415?
#11E415 is a mid-tone green — rgb(17, 228, 21) in RGB and hsl(121, 86%, 48%) in HSL. It carries no registered color name of its own; the closest named color is Erin (#00FF40), which is visibly different at a CIE76 distance of 10.44.
What is the RGB value of #11E415?
#11E415 is rgb(17, 228, 21) — red 17, green 228, and blue 21 on the 0-255 scale.
What is the CMYK value of #11E415?
#11E415 converts to approximately cmyk(93%, 0%, 91%, 11%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.
Should text on #11E415 be black or white?
Black text is the more readable choice. #11E415 scores 1.73:1 against white and 12.13:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.
Can I write #11E415 as a CSS color keyword?
No. #11E415 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 lime (#00FF00) at a CIE76 distance of 13.99, which is visibly different.
Open #11E415 in a Tool
Keep exploring: every green in the color library, the guide to shades of green, or the full color library.