#2F5721
Closest named color: Navy Green (#35530A). oklch(41.4% 0.094 138.3), rgb(47, 87, 33).
Aa
White text reads best on this color (8.37:1).
About this color
#2F5721 is a dark, moderately saturated green. In OKLCH its lightness is 41%, its chroma 0.094 and its hue 138°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Navy Green (#35530A), ΔE 0.019 away. White text reads best on it, at 8.37:1.
| Hue family | Greens |
| Lightness | dark (41%) |
| Chroma | moderately saturated (0.094) |
| Temperature | in between |
| Nearest name | Navy Green (#35530A) |
| Black text | 2.50:1 |
| White text | 8.37:1 |
Values
| HEX | #2F5721 |
| RGB | rgb(47, 87, 33) |
| HSL | hsl(104, 45%, 24%) |
| OKLCH | oklch(41.4% 0.094 138.3) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #2F5721 | 8.37:1 | AAA | Lc -93.3 | Preferred for body text |
| Black text on #2F5721 | 2.50:1 | Fails | Lc 15.3 | Dividers and decoration only |
| #2F5721 text on white | 8.37:1 | AAA | Lc 88.7 | Fine for body text |
| #2F5721 text on black | 2.50:1 | Fails | Lc -13.5 | Not readable |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 800.
-
Step 50
50
#F3F7F2
oklch(97.2% 0.008 139.4)
-
Step 100
100
#E5EDE2
oklch(93.7% 0.017 137)
-
Step 200
200
#CFDECB
oklch(88.4% 0.03 139.1)
-
Step 300
300
#AFCAA7
oklch(80.9% 0.056 138.6)
-
Step 400
400
#85AE78
oklch(70.7% 0.088 138.3)
-
Step 500
500
#669A55
oklch(63.2% 0.113 138.3)
-
Step 600
600
#4C8439
oklch(55.7% 0.123 138.4)
-
Step 700
700
#3D6F2B
oklch(49% 0.113 138.2)
-
Step 800
800 (this color)
#2F5721
oklch(41.4% 0.094 138.3)
-
Step 900
900
#2D4B23
oklch(37.8% 0.074 138.3)
-
Step 950
950
#1B2C15
oklch(27.1% 0.047 137.9)
#2F5721 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #5A501C | 0.063 |
| Deuteranopia (no green cones) | #544C25 | 0.063 |
| Tritanopia (no blue cones) | #2C544B | 0.065 |
| Achromatopsia (no color) | #4E4E4E | 0.095 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2F5721
#2F5721
oklch(41.4% 0.094 138.3)
- #61396C
#61396C
oklch(41.4% 0.095 318.7)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #2F5721, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Navy Green #35530A ΔE 0.019
- Pine #2B5D34 ΔE 0.025
- Spruce #0A5F38 ΔE 0.034
- Deep Green #02590F ΔE 0.038
- Forest #0B5509 ΔE 0.039
- Army Green #4B5D16 ΔE 0.043
- Camouflage Green #4B6113 ΔE 0.052
- Green Brown #544E03 ΔE 0.053
Use #2F5721 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.