#365345
Closest named color: Dark Slate Gray (#2F4F4F). oklch(41.5% 0.042 162.9), rgb(54, 83, 69).
Aa
White text reads best on this color (8.46:1).
About this color
#365345 is a dark, muted green. In OKLCH its lightness is 41%, its chroma 0.042 and its hue 163°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Slate Gray (#2F4F4F), ΔE 0.026 away. White text reads best on it, at 8.46:1.
| Hue family | Greens |
| Lightness | dark (41%) |
| Chroma | muted (0.042) |
| Temperature | in between |
| Nearest name | Dark Slate Gray (#2F4F4F) |
| Black text | 2.48:1 |
| White text | 8.46:1 |
Values
| HEX | #365345 |
| RGB | rgb(54, 83, 69) |
| HSL | hsl(151, 21%, 27%) |
| OKLCH | oklch(41.5% 0.042 162.9) |
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 #365345 | 8.46:1 | AAA | Lc -93.7 | Preferred for body text |
| Black text on #365345 | 2.48:1 | Fails | Lc 14.9 | Not readable |
| #365345 text on white | 8.46:1 | AAA | Lc 89.1 | Fine for body text |
| #365345 text on black | 2.48:1 | Fails | Lc -13.1 | Not readable |
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
#F3F6F5
oklch(97.1% 0.003 174.5)
-
Step 100
100
#E6EBE8
oklch(93.5% 0.007 160.1)
-
Step 200
200
#D2DCD6
oklch(88.5% 0.013 159.9)
-
Step 300
300
#B3C6BC
oklch(80.9% 0.025 163)
-
Step 400
400
#8BA99A
oklch(70.8% 0.04 163.6)
-
Step 500
500
#6E9381
oklch(63% 0.049 163.6)
-
Step 600
600
#557E6A
oklch(55.7% 0.056 162.8)
-
Step 700
700
#456A58
oklch(49.1% 0.051 162.6)
-
Step 800
800 (this color)
#365345
oklch(41.5% 0.042 162.9)
-
Step 900
900
#32473D
oklch(37.7% 0.031 163.9)
-
Step 950
950
#1D2A23
oklch(27% 0.022 160.9)
#365345 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) | #524F44 | 0.041 |
| Deuteranopia (no green cones) | #4D4C46 | 0.039 |
| Tritanopia (no blue cones) | #30534F | 0.017 |
| Achromatopsia (no color) | #4D4D4D | 0.042 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #365345
#365345
oklch(41.5% 0.042 162.9)
- #5C4352
#5C4352
oklch(41.5% 0.041 342.4)
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 #365345, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Slate Gray #2F4F4F ΔE 0.026
- Dark Blue Green #005249 ΔE 0.040
- Deep Teal #00555A ΔE 0.046
- Pine #2B5D34 ΔE 0.050
- Dark Teal #014D4E ΔE 0.050
- Dark Green Blue #1F6357 ΔE 0.051
- Charcoal Grey #3C4142 ΔE 0.058
- Spruce #0A5F38 ΔE 0.059
Use #365345 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.