#137221 Color
#137221 is rgb(19, 114, 33) in RGB, hsl(129, 71%, 26%) in HSL, and about cmyk(83%, 0%, 71%, 55%) in CMYK. It has no registered color name of its own — the closest is La Salle Green (#087830), clearly related but distinguishable side by side at ΔE 5.4. White text is the more readable choice on this background.
#137221rgb(19, 114, 33)hsl(129, 71%, 26%)hsv(129, 83%, 45%)cmyk(83%, 0%, 71%, 55%)oklch(48.3% 0.144 144.7)lab(41.69% -40.26 35.27)lch(41.69% 53.52 138.78)What #137221 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 #137221, 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.
#137221 Channel Values
How #137221 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 19 · G 114 · B 33 | 8-bit channels as sent to the display |
| HSL | H 129° · S 71% · L 26% | Easiest model for building lighter and darker variants |
| HSV | H 129° · S 83% · V 45% | Matches the picker in most design tools |
| CMYK | C 83% · M 0% · Y 71% · K 55% | Approximate ink mix; confirm with an ICC profile before printing |
| Luminance | 6.08:1 vs white · 3.46:1 vs black | WCAG 2.2 relative-luminance contrast ratios |
Text Contrast & Accessibility
WCAG 2.2 contrast ratios for text on a #137221 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 #137221 in the contrast checker.
Colors That Go With #137221
Pairings derived from color-wheel relationships. The complementary color sits opposite #137221; 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 #137221
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 #137221.
How #137221 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.
#137221#696922#536D22#5F5F26#4C6724#2D6C6C#256E57#626262Using #137221 in Code
Copy-ready declarations for the places this color usually ends up.
--color-137221: #137221;background-color: #137221;colors: { 'color-137221': '#137221' }Color(red: 0.075, green: 0.447, blue: 0.129)<color name="color_137221">#137221</color>fill="#137221"More Green Colors
#137221 sits in the green family. These are its neighbours across that family's full range, each with its own breakdown.
#137221 Frequently Asked Questions
What color is #137221?
#137221 is a dark green — rgb(19, 114, 33) in RGB and hsl(129, 71%, 26%) in HSL. It carries no registered color name of its own; the closest named color is La Salle Green (#087830), which is clearly related but distinguishable side by side at a CIE76 distance of 5.4.
What is the RGB value of #137221?
#137221 is rgb(19, 114, 33) — red 19, green 114, and blue 33 on the 0-255 scale.
What is the CMYK value of #137221?
#137221 converts to approximately cmyk(83%, 0%, 71%, 55%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.
Should text on #137221 be black or white?
White text is the more readable choice. #137221 scores 6.08:1 against white and 3.46:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.
Can I write #137221 as a CSS color keyword?
No. #137221 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 darkgreen (#006400) at a CIE76 distance of 7.74, which is clearly related but distinguishable side by side.
Open #137221 in a Tool
Keep exploring: every green in the color library, the guide to shades of green, or the full color library.