#307331 Color
#307331 is rgb(48, 115, 49) in RGB, hsl(121, 41%, 32%) in HSL, and about cmyk(58%, 0%, 57%, 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 8.85. White text is the more readable choice on this background.
#307331rgb(48, 115, 49)hsl(121, 41%, 32%)hsv(121, 58%, 45%)cmyk(58%, 0%, 57%, 55%)oklch(49.6% 0.12 143.7)lab(42.96% -33.12 29.36)lch(42.96% 44.26 138.44)What #307331 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 #307331, 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.
#307331 Channel Values
How #307331 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 48 · G 115 · B 49 | 8-bit channels as sent to the display |
| HSL | H 121° · S 41% · L 32% | Easiest model for building lighter and darker variants |
| HSV | H 121° · S 58% · V 45% | Matches the picker in most design tools |
| CMYK | C 58% · M 0% · Y 57% · K 55% | Approximate ink mix; confirm with an ICC profile before printing |
| Luminance | 5.8:1 vs white · 3.62:1 vs black | WCAG 2.2 relative-luminance contrast ratios |
Text Contrast & Accessibility
WCAG 2.2 contrast ratios for text on a #307331 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 #307331 in the contrast checker.
Colors That Go With #307331
Pairings derived from color-wheel relationships. The complementary color sits opposite #307331; 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 #307331
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 #307331.
How #307331 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.
#307331#6B6B32#596E31#636334#536A33#3E6D6D#39705B#656565Using #307331 in Code
Copy-ready declarations for the places this color usually ends up.
--color-307331: #307331;background-color: #307331;colors: { 'color-307331': '#307331' }Color(red: 0.188, green: 0.451, blue: 0.192)<color name="color_307331">#307331</color>fill="#307331"More Green Colors
#307331 sits in the green family. These are its neighbours across that family's full range, each with its own breakdown.
#307331 Frequently Asked Questions
What color is #307331?
#307331 is a dark green — rgb(48, 115, 49) in RGB and hsl(121, 41%, 32%) 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 8.85.
What is the RGB value of #307331?
#307331 is rgb(48, 115, 49) — red 48, green 115, and blue 49 on the 0-255 scale.
What is the CMYK value of #307331?
#307331 converts to approximately cmyk(58%, 0%, 57%, 55%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.
Should text on #307331 be black or white?
White text is the more readable choice. #307331 scores 5.8:1 against white and 3.62:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.
Can I write #307331 as a CSS color keyword?
No. #307331 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 seagreen (#2E8B57) at a CIE76 distance of 13.82, which is visibly different.
Open #307331 in a Tool
Keep exploring: every green in the color library, the guide to shades of green, or the full color library.