#346F4E
Closest named color: Dark Olive Green (#556B2F). oklch(49.2% 0.082 157), rgb(52, 111, 78).
Aa
White text reads best on this color (5.94:1).
About this color
#346F4E is a medium-dark, moderately saturated green. In OKLCH its lightness is 49%, its chroma 0.082 and its hue 157°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive Green (#556B2F), ΔE 0.046 away. White text reads best on it, at 5.94:1.
| Hue family | Greens |
| Lightness | medium-dark (49%) |
| Chroma | moderately saturated (0.082) |
| Temperature | in between |
| Nearest name | Dark Olive Green (#556B2F) |
| Black text | 3.52:1 |
| White text | 5.94:1 |
Values
| HEX | #346F4E |
| RGB | rgb(52, 111, 78) |
| HSL | hsl(146, 36%, 32%) |
| OKLCH | oklch(49.2% 0.082 157) |
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 #346F4E | 5.94:1 | AA | Lc -84.8 | Fine for body text |
| Black text on #346F4E | 3.52:1 | AA large text | Lc 24.5 | Dividers and decoration only |
| #346F4E text on white | 5.94:1 | AA | Lc 79.6 | Fine for body text |
| #346F4E text on black | 3.52:1 | AA large text | Lc -22.2 | 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
#F3F6F4
oklch(97% 0.004 157.2)
-
Step 100
100
#E4ECE7
oklch(93.6% 0.011 158.8)
-
Step 200
200
#CEDED3
oklch(88.5% 0.023 155.9)
-
Step 300
300
#ADC9B6
oklch(81% 0.04 155.7)
-
Step 400
400
#80AD91
oklch(70.7% 0.063 157.1)
-
Step 500
500
#5E9876
oklch(63% 0.08 157.4)
-
Step 600
600
#42835E
oklch(55.6% 0.089 156.9)
-
Step 700
700 (this color)
#346F4E
oklch(49.2% 0.082 157)
-
Step 800
800
#2C5A40
oklch(42.7% 0.067 157.1)
-
Step 900
900
#284A36
oklch(37.7% 0.053 156.9)
-
Step 950
950
#182B20
oklch(26.9% 0.032 157.9)
#346F4E 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) | #6E674C | 0.075 |
| Deuteranopia (no green cones) | #666150 | 0.074 |
| Tritanopia (no blue cones) | #246E66 | 0.039 |
| Achromatopsia (no color) | #646464 | 0.083 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #346F4E
#346F4E
oklch(49.2% 0.082 157)
- #7F4E72
#7F4E72
oklch(49.2% 0.083 337.2)
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 #346F4E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive Green #556B2F ΔE 0.046
- Dark Green Blue #1F6357 ΔE 0.050
- Dark Aquamarine #017371 ΔE 0.053
- Camo Green #526525 ΔE 0.053
- Dark Moss Green #606C38 ΔE 0.053
- Deep Turquoise #017374 ΔE 0.057
- Dark Aqua #05696B ΔE 0.059
- Pine #2B5D34 ΔE 0.062
Use #346F4E 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.