#1D951F Color
#1D951F is rgb(29, 149, 31) in RGB, hsl(121, 67%, 35%) in HSL, and about cmyk(81%, 0%, 79%, 42%) in CMYK. It has no registered color name of its own — the closest is Slimy Green (#299617), very hard to tell apart at ΔE 3.19. Black text is the more readable choice on this background.
#1D951Frgb(29, 149, 31)hsl(121, 67%, 35%)hsv(121, 81%, 58%)cmyk(81%, 0%, 79%, 42%)oklch(58.5% 0.183 142.9)lab(53.92% -49.65 48.16)lch(53.92% 69.17 135.87)What #1D951F 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 #1D951F, 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.
#1D951F Channel Values
How #1D951F 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 29 · G 149 · B 31 | 8-bit channels as sent to the display |
| HSL | H 121° · S 67% · L 35% | Easiest model for building lighter and darker variants |
| HSV | H 121° · S 81% · V 58% | Matches the picker in most design tools |
| CMYK | C 81% · M 0% · Y 79% · K 42% | Approximate ink mix; confirm with an ICC profile before printing |
| Luminance | 3.91:1 vs white · 5.37:1 vs black | WCAG 2.2 relative-luminance contrast ratios |
Text Contrast & Accessibility
WCAG 2.2 contrast ratios for text on a #1D951F 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 #1D951F in the contrast checker.
Colors That Go With #1D951F
Pairings derived from color-wheel relationships. The complementary color sits opposite #1D951F; 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 #1D951F
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 #1D951F.
How #1D951F 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.
#1D951F#898921#6E8E20#7D7D29#648725#3E8D8D#349071#818181Using #1D951F in Code
Copy-ready declarations for the places this color usually ends up.
--color-1d951f: #1D951F;background-color: #1D951F;colors: { 'color-1d951f': '#1D951F' }Color(red: 0.114, green: 0.584, blue: 0.122)<color name="color_1d951f">#1D951F</color>fill="#1D951F"More Green Colors
#1D951F sits in the green family. These are its neighbours across that family's full range, each with its own breakdown.
#1D951F Frequently Asked Questions
What color is #1D951F?
#1D951F is a dark green — rgb(29, 149, 31) in RGB and hsl(121, 67%, 35%) in HSL. It carries no registered color name of its own; the closest named color is Slimy Green (#299617), which is very hard to tell apart at a CIE76 distance of 3.19.
What is the RGB value of #1D951F?
#1D951F is rgb(29, 149, 31) — red 29, green 149, and blue 31 on the 0-255 scale.
What is the CMYK value of #1D951F?
#1D951F converts to approximately cmyk(81%, 0%, 79%, 42%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.
Should text on #1D951F be black or white?
Black text is the more readable choice. #1D951F scores 3.91:1 against white and 5.37:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.
Can I write #1D951F as a CSS color keyword?
No. #1D951F 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 forestgreen (#228B22) at a CIE76 distance of 6.58, which is clearly related but distinguishable side by side.
Open #1D951F in a Tool
Keep exploring: every green in the color library, the guide to shades of green, or the full color library.