#2F643F
Closest named color: Pine (#2B5D34). oklch(45.6% 0.083 151.6), rgb(47, 100, 63).
Aa
White text reads best on this color (6.96:1).
About this color
#2F643F is a medium-dark, moderately saturated green. In OKLCH its lightness is 46%, its chroma 0.083 and its hue 152°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine (#2B5D34), ΔE 0.025 away. White text reads best on it, at 6.96:1.
| Hue family | Greens |
| Lightness | medium-dark (46%) |
| Chroma | moderately saturated (0.083) |
| Temperature | in between |
| Nearest name | Pine (#2B5D34) |
| Black text | 3.01:1 |
| White text | 6.96:1 |
Values
| HEX | #2F643F |
| RGB | rgb(47, 100, 63) |
| HSL | hsl(138, 36%, 29%) |
| OKLCH | oklch(45.6% 0.083 151.6) |
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 #2F643F | 6.96:1 | AA | Lc -88.9 | Fine for body text |
| Black text on #2F643F | 3.01:1 | AA large text | Lc 20.1 | Dividers and decoration only |
| #2F643F text on white | 6.96:1 | AA | Lc 83.9 | Fine for body text |
| #2F643F text on black | 3.01:1 | AA large text | Lc -18.0 | Dividers and decoration only |
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
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E3EDE5
oklch(93.6% 0.015 151.8)
-
Step 200
200
#CDDFD0
oklch(88.6% 0.028 150.4)
-
Step 300
300
#AACAB1
oklch(80.8% 0.049 151.7)
-
Step 400
400
#7CAF88
oklch(70.7% 0.078 151.3)
-
Step 500
500
#589B6B
oklch(63.2% 0.1 151.8)
-
Step 600
600
#3B8552
oklch(55.6% 0.108 151.5)
-
Step 700
700
#2D7143
oklch(49.2% 0.101 151.5)
-
Step 800
800 (this color)
#2F643F
oklch(45.6% 0.083 151.6)
-
Step 900
900
#254B30
oklch(37.6% 0.064 151.6)
-
Step 950
950
#162C1C
oklch(26.9% 0.041 151.6)
#2F643F 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) | #645D3D | 0.071 |
| Deuteranopia (no green cones) | #5D5741 | 0.070 |
| Tritanopia (no blue cones) | #23635A | 0.043 |
| Achromatopsia (no color) | #595959 | 0.083 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2F643F
#2F643F
oklch(45.6% 0.083 151.6)
- #72456C
#72456C
oklch(45.7% 0.083 331.8)
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 #2F643F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine #2B5D34 ΔE 0.025
- Spruce #0A5F38 ΔE 0.032
- Dark Green Blue #1F6357 ΔE 0.038
- Army Green #4B5D16 ΔE 0.047
- Camo Green #526525 ΔE 0.048
- Camouflage Green #4B6113 ΔE 0.049
- Dark Olive Green #556B2F ΔE 0.055
- Dark Aqua #05696B ΔE 0.065
Use #2F643F 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.