#347340
Closest named color: Dark Olive Green (#556B2F). oklch(50% 0.103 148), rgb(52, 115, 64).
Aa
White text reads best on this color (5.71:1).
About this color
#347340 is a medium-dark, moderately saturated green. In OKLCH its lightness is 50%, its chroma 0.103 and its hue 148°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive Green (#556B2F), ΔE 0.039 away. White text reads best on it, at 5.71:1.
| Hue family | Greens |
| Lightness | medium-dark (50%) |
| Chroma | moderately saturated (0.103) |
| Temperature | in between |
| Nearest name | Dark Olive Green (#556B2F) |
| Black text | 3.67:1 |
| White text | 5.71:1 |
Values
| HEX | #347340 |
| RGB | rgb(52, 115, 64) |
| HSL | hsl(131, 38%, 33%) |
| OKLCH | oklch(50% 0.103 148) |
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 #347340 | 5.71:1 | AA | Lc -83.7 | Fine for body text |
| Black text on #347340 | 3.67:1 | AA large text | Lc 25.7 | Dividers and decoration only |
| #347340 text on white | 5.71:1 | AA | Lc 78.4 | Fine for body text |
| #347340 text on black | 3.67:1 | AA large text | Lc -23.4 | 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 700.
-
Step 50
50
#F3F7F3
oklch(97.2% 0.007 145.5)
-
Step 100
100
#E4EDE4
oklch(93.7% 0.015 145.5)
-
Step 200
200
#CDDECF
oklch(88.4% 0.027 148.8)
-
Step 300
300
#ACCAAF
oklch(80.9% 0.049 147.9)
-
Step 400
400
#7EAF84
oklch(70.7% 0.081 147.8)
-
Step 500
500
#5C9A66
oklch(63% 0.101 148.2)
-
Step 600
600
#40854D
oklch(55.7% 0.111 148.1)
-
Step 700
700 (this color)
#347340
oklch(50% 0.103 148)
-
Step 800
800
#2A5C33
oklch(42.8% 0.086 147.8)
-
Step 900
900
#274B2D
oklch(37.7% 0.066 148)
-
Step 950
950
#172C1A
oklch(26.9% 0.043 147.7)
#347340 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) | #746A3C | 0.083 |
| Deuteranopia (no green cones) | #6B6443 | 0.081 |
| Tritanopia (no blue cones) | #287167 | 0.060 |
| Achromatopsia (no color) | #666666 | 0.104 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #347340
#347340
oklch(50% 0.103 148)
- #824C81
#824C81
oklch(49.9% 0.104 327.6)
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 #347340, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive Green #556B2F ΔE 0.039
- Jungle Green #048243 ΔE 0.047
- Camo Green #526525 ΔE 0.049
- Dark Moss Green #606C38 ΔE 0.051
- Muddy Green #657432 ΔE 0.057
- Camouflage Green #4B6113 ΔE 0.059
- Tree Green #2A7E19 ΔE 0.059
- Mud Green #606602 ΔE 0.064
Use #347340 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.