#395744
Closest named color: Dark Slate Gray (#2F4F4F). oklch(42.7% 0.048 156), rgb(57, 87, 68).
Aa
White text reads best on this color (8.01:1).
About this color
#395744 is a dark, muted green. In OKLCH its lightness is 43%, its chroma 0.048 and its hue 156°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Slate Gray (#2F4F4F), ΔE 0.039 away. White text reads best on it, at 8.01:1.
| Hue family | Greens |
| Lightness | dark (43%) |
| Chroma | muted (0.048) |
| Temperature | in between |
| Nearest name | Dark Slate Gray (#2F4F4F) |
| Black text | 2.62:1 |
| White text | 8.01:1 |
Values
| HEX | #395744 |
| RGB | rgb(57, 87, 68) |
| HSL | hsl(142, 21%, 28%) |
| OKLCH | oklch(42.7% 0.048 156) |
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 #395744 | 8.01:1 | AAA | Lc -92.4 | Preferred for body text |
| Black text on #395744 | 2.62:1 | Fails | Lc 16.3 | Dividers and decoration only |
| #395744 text on white | 8.01:1 | AAA | Lc 87.7 | Fine for body text |
| #395744 text on black | 2.62:1 | Fails | Lc -14.4 | 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
#F3F6F4
oklch(97% 0.004 157.2)
-
Step 100
100
#E6EBE7
oklch(93.5% 0.008 151.9)
-
Step 200
200
#D1DCD5
oklch(88.4% 0.015 158.2)
-
Step 300
300
#B3C6B9
oklch(80.8% 0.027 155.8)
-
Step 400
400
#8BA995
oklch(70.6% 0.044 155.9)
-
Step 500
500
#6D947B
oklch(63% 0.057 156.3)
-
Step 600
600
#557E64
oklch(55.5% 0.061 156)
-
Step 700
700
#456B53
oklch(49.2% 0.058 155.9)
-
Step 800
800 (this color)
#395744
oklch(42.7% 0.048 156)
-
Step 900
900
#314839
oklch(37.8% 0.038 155.5)
-
Step 950
950
#1D2A22
oklch(27% 0.023 157.4)
#395744 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) | #575243 | 0.045 |
| Deuteranopia (no green cones) | #524F45 | 0.043 |
| Tritanopia (no blue cones) | #345652 | 0.024 |
| Achromatopsia (no color) | #505050 | 0.048 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #395744
#395744
oklch(42.7% 0.048 156)
- #604559
#604559
oklch(42.7% 0.048 336.1)
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 #395744, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Slate Gray #2F4F4F ΔE 0.039
- Pine #2B5D34 ΔE 0.040
- Dark Green Blue #1F6357 ΔE 0.042
- Dark Blue Green #005249 ΔE 0.048
- Spruce #0A5F38 ΔE 0.051
- Deep Teal #00555A ΔE 0.053
- Dark Teal #014D4E ΔE 0.062
- Petrol #005F6A ΔE 0.063
Use #395744 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.