#345C3A
Closest named color: Pine (#2B5D34). oklch(43.5% 0.072 147.8), rgb(52, 92, 58).
Aa
White text reads best on this color (7.66:1).
About this color
#345C3A is a dark, moderately saturated green. In OKLCH its lightness is 44%, its chroma 0.072 and its hue 148°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine (#2B5D34), ΔE 0.015 away. White text reads best on it, at 7.66:1.
| Hue family | Greens |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.072) |
| Temperature | in between |
| Nearest name | Pine (#2B5D34) |
| Black text | 2.73:1 |
| White text | 7.66:1 |
Values
| HEX | #345C3A |
| RGB | rgb(52, 92, 58) |
| HSL | hsl(129, 28%, 28%) |
| OKLCH | oklch(43.5% 0.072 147.8) |
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 #345C3A | 7.66:1 | AAA | Lc -91.3 | Preferred for body text |
| Black text on #345C3A | 2.73:1 | Fails | Lc 17.5 | Dividers and decoration only |
| #345C3A text on white | 7.66:1 | AAA | Lc 86.5 | Fine for body text |
| #345C3A text on black | 2.73:1 | Fails | Lc -15.5 | 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
#F3F6F3
oklch(97% 0.005 145.5)
-
Step 100
100
#E5ECE5
oklch(93.6% 0.012 145.5)
-
Step 200
200
#CFDED1
oklch(88.6% 0.024 149.3)
-
Step 300
300
#AFC9B2
oklch(81% 0.043 148.5)
-
Step 400
400
#85AD89
oklch(70.8% 0.068 147.5)
-
Step 500
500
#65986C
oklch(63.1% 0.085 147.9)
-
Step 600
600
#4B8253
oklch(55.5% 0.093 147.6)
-
Step 700
700
#3C6E44
oklch(49.1% 0.086 147.9)
-
Step 800
800 (this color)
#345C3A
oklch(43.5% 0.072 147.8)
-
Step 900
900
#2C4A30
oklch(37.7% 0.057 147.6)
-
Step 950
950
#1A2B1C
oklch(26.9% 0.036 147.4)
#345C3A 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) | #5D5638 | 0.058 |
| Deuteranopia (no green cones) | #57523C | 0.057 |
| Tritanopia (no blue cones) | #2E5A53 | 0.042 |
| Achromatopsia (no color) | #535353 | 0.072 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #345C3A
#345C3A
oklch(43.5% 0.072 147.8)
- #664365
#664365
oklch(43.5% 0.07 327.7)
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 #345C3A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine #2B5D34 ΔE 0.015
- Spruce #0A5F38 ΔE 0.031
- Dark Green Blue #1F6357 ΔE 0.043
- Army Green #4B5D16 ΔE 0.046
- Navy Green #35530A ΔE 0.051
- Camouflage Green #4B6113 ΔE 0.053
- Camo Green #526525 ΔE 0.057
- Dark Blue Green #005249 ΔE 0.059
Use #345C3A 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.