#287634 Color
#287634 is rgb(40, 118, 52) in RGB, hsl(129, 49%, 31%) in HSL, and about cmyk(66%, 0%, 56%, 54%) 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 6.19. White text is the more readable choice on this background.
#287634rgb(40, 118, 52)hsl(129, 49%, 31%)hsv(129, 66%, 46%)cmyk(66%, 0%, 56%, 54%)oklch(50.2% 0.126 146.1)lab(43.75% -35.96 28.66)lch(43.75% 45.99 141.44)What #287634 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 #287634, 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.
#287634 Channel Values
How #287634 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 40 · G 118 · B 52 | 8-bit channels as sent to the display |
| HSL | H 129° · S 49% · L 31% | Easiest model for building lighter and darker variants |
| HSV | H 129° · S 66% · V 46% | Matches the picker in most design tools |
| CMYK | C 66% · M 0% · Y 56% · K 54% | Approximate ink mix; confirm with an ICC profile before printing |
| Luminance | 5.63:1 vs white · 3.73:1 vs black | WCAG 2.2 relative-luminance contrast ratios |
Text Contrast & Accessibility
WCAG 2.2 contrast ratios for text on a #287634 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 #287634 in the contrast checker.
Colors That Go With #287634
Pairings derived from color-wheel relationships. The complementary color sits opposite #287634; 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 #287634
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 #287634.
How #287634 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.
#287634#6D6D35#597134#646437#536C36#387070#32735E#676767Using #287634 in Code
Copy-ready declarations for the places this color usually ends up.
--color-287634: #287634;background-color: #287634;colors: { 'color-287634': '#287634' }Color(red: 0.157, green: 0.463, blue: 0.204)<color name="color_287634">#287634</color>fill="#287634"More Green Colors
#287634 sits in the green family. These are its neighbours across that family's full range, each with its own breakdown.
#287634 Frequently Asked Questions
What color is #287634?
#287634 is a dark green — rgb(40, 118, 52) in RGB and hsl(129, 49%, 31%) 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 6.19.
What is the RGB value of #287634?
#287634 is rgb(40, 118, 52) — red 40, green 118, and blue 52 on the 0-255 scale.
What is the CMYK value of #287634?
#287634 converts to approximately cmyk(66%, 0%, 56%, 54%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.
Should text on #287634 be black or white?
White text is the more readable choice. #287634 scores 5.63:1 against white and 3.73:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.
Can I write #287634 as a CSS color keyword?
No. #287634 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 12.08, which is visibly different.
Open #287634 in a Tool
Keep exploring: every green in the color library, the guide to shades of green, or the full color library.