#345F45
Closest named color: Pine (#2B5D34). oklch(44.6% 0.065 156.1), rgb(52, 95, 69).
Aa
White text reads best on this color (7.32:1).
About this color
#345F45 is a dark, muted green. In OKLCH its lightness is 45%, its chroma 0.065 and its hue 156°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine (#2B5D34), ΔE 0.028 away. White text reads best on it, at 7.32:1.
| Hue family | Greens |
| Lightness | dark (45%) |
| Chroma | muted (0.065) |
| Temperature | in between |
| Nearest name | Pine (#2B5D34) |
| Black text | 2.86:1 |
| White text | 7.32:1 |
Values
| HEX | #345F45 |
| RGB | rgb(52, 95, 69) |
| HSL | hsl(144, 29%, 29%) |
| OKLCH | oklch(44.6% 0.065 156.1) |
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 #345F45 | 7.32:1 | AAA | Lc -90.2 | Preferred for body text |
| Black text on #345F45 | 2.86:1 | Fails | Lc 18.7 | Dividers and decoration only |
| #345F45 text on white | 7.32:1 | AAA | Lc 85.3 | Fine for body text |
| #345F45 text on black | 2.86:1 | Fails | Lc -16.7 | 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
#F3F6F4
oklch(97% 0.004 157.2)
-
Step 100
100
#E4ECE7
oklch(93.6% 0.011 158.8)
-
Step 200
200
#CFDED3
oklch(88.6% 0.022 154.1)
-
Step 300
300
#AEC8B7
oklch(80.9% 0.037 156.8)
-
Step 400
400
#82AC91
oklch(70.6% 0.06 156.3)
-
Step 500
500
#619876
oklch(63.2% 0.078 156.2)
-
Step 600
600
#47825E
oklch(55.6% 0.084 155.6)
-
Step 700
700
#386E4E
oklch(49.1% 0.078 156)
-
Step 800
800 (this color)
#345F45
oklch(44.6% 0.065 156.1)
-
Step 900
900
#2A4A36
oklch(37.8% 0.051 155.6)
-
Step 950
950
#192B20
oklch(26.9% 0.032 156.7)
#345F45 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) | #5F5944 | 0.060 |
| Deuteranopia (no green cones) | #585447 | 0.058 |
| Tritanopia (no blue cones) | #2B5E58 | 0.032 |
| Achromatopsia (no color) | #565656 | 0.065 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #345F45
#345F45
oklch(44.6% 0.065 156.1)
- #6B4662
#6B4662
oklch(44.6% 0.065 335.9)
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 #345F45, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine #2B5D34 ΔE 0.028
- Dark Green Blue #1F6357 ΔE 0.028
- Spruce #0A5F38 ΔE 0.038
- Army Green #4B5D16 ΔE 0.056
- Dark Aqua #05696B ΔE 0.059
- Camo Green #526525 ΔE 0.059
- Camouflage Green #4B6113 ΔE 0.061
- Dark Slate Gray #2F4F4F ΔE 0.061
Use #345F45 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.