#1F751F Color
#1F751F is rgb(31, 117, 31) in RGB, hsl(120, 58%, 29%) in HSL, and about cmyk(74%, 0%, 74%, 54%) in CMYK. It has no registered color name of its own — the closest is Pakistan Green (#006600), clearly related but distinguishable side by side at ΔE 7.18. White text is the more readable choice on this background.
#1F751Frgb(31, 117, 31)hsl(120, 58%, 29%)hsv(120, 74%, 46%)cmyk(74%, 0%, 74%, 54%)oklch(49.4% 0.145 143)lab(42.97% -39.40 37.52)lch(42.97% 54.41 136.41)What #1F751F 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 #1F751F, 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.
#1F751F Channel Values
How #1F751F 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 31 · G 117 · B 31 | 8-bit channels as sent to the display |
| HSL | H 120° · S 58% · L 29% | Easiest model for building lighter and darker variants |
| HSV | H 120° · S 74% · V 46% | Matches the picker in most design tools |
| CMYK | C 74% · M 0% · Y 74% · K 54% | 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 #1F751F 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 #1F751F in the contrast checker.
Colors That Go With #1F751F
Pairings derived from color-wheel relationships. The complementary color sits opposite #1F751F; 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 #1F751F
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 #1F751F.
How #1F751F 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.
#1F751F#6C6C20#577020#636325#506A23#346E6E#2D7159#656565Using #1F751F in Code
Copy-ready declarations for the places this color usually ends up.
--color-1f751f: #1F751F;background-color: #1F751F;colors: { 'color-1f751f': '#1F751F' }Color(red: 0.122, green: 0.459, blue: 0.122)<color name="color_1f751f">#1F751F</color>fill="#1F751F"More Green Colors
#1F751F sits in the green family. These are its neighbours across that family's full range, each with its own breakdown.
#1F751F Frequently Asked Questions
What color is #1F751F?
#1F751F is a dark green — rgb(31, 117, 31) in RGB and hsl(120, 58%, 29%) in HSL. It carries no registered color name of its own; the closest named color is Pakistan Green (#006600), which is clearly related but distinguishable side by side at a CIE76 distance of 7.18.
What is the RGB value of #1F751F?
#1F751F is rgb(31, 117, 31) — red 31, green 117, and blue 31 on the 0-255 scale.
What is the CMYK value of #1F751F?
#1F751F converts to approximately cmyk(74%, 0%, 74%, 54%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.
Should text on #1F751F be black or white?
White text is the more readable choice. #1F751F 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 #1F751F as a CSS color keyword?
No. #1F751F 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 7.49, which is clearly related but distinguishable side by side.
Open #1F751F in a Tool
Keep exploring: every green in the color library, the guide to shades of green, or the full color library.