#365650
Closest named color: Dark Slate Gray (#2F4F4F). oklch(42.6% 0.039 181.3), rgb(54, 86, 80).
Aa
White text reads best on this color (8.06:1).
About this color
#365650 is a dark, muted teal or cyan. In OKLCH its lightness is 43%, its chroma 0.039 and its hue 181°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Slate Gray (#2F4F4F), ΔE 0.025 away. White text reads best on it, at 8.06:1.
| Hue family | Teals and cyans |
| Lightness | dark (43%) |
| Chroma | muted (0.039) |
| Temperature | cool |
| Nearest name | Dark Slate Gray (#2F4F4F) |
| Black text | 2.60:1 |
| White text | 8.06:1 |
Values
| HEX | #365650 |
| RGB | rgb(54, 86, 80) |
| HSL | hsl(169, 23%, 27%) |
| OKLCH | oklch(42.6% 0.039 181.3) |
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 #365650 | 8.06:1 | AAA | Lc -92.5 | Preferred for body text |
| Black text on #365650 | 2.60:1 | Fails | Lc 16.1 | Dividers and decoration only |
| #365650 text on white | 8.06:1 | AAA | Lc 87.9 | Fine for body text |
| #365650 text on black | 2.60:1 | Fails | Lc -14.3 | 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
#E5EBEA
oklch(93.5% 0.007 185.3)
-
Step 200
200
#D1DCD9
oklch(88.5% 0.013 178)
-
Step 300
300
#B1C6C1
oklch(80.9% 0.024 179.8)
-
Step 400
400
#88A8A2
oklch(70.6% 0.036 182.6)
-
Step 500
500
#6A938B
oklch(63.1% 0.047 181.3)
-
Step 600
600
#517D75
oklch(55.5% 0.05 181.7)
-
Step 700
700
#416A62
oklch(49.1% 0.048 180.5)
-
Step 800
800 (this color)
#365650
oklch(42.6% 0.039 181.3)
-
Step 900
900
#2F4742
oklch(37.6% 0.031 180.1)
-
Step 950
950
#1C2A27
oklch(27.1% 0.02 180)
#365650 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) | #535250 | 0.042 |
| Deuteranopia (no green cones) | #4E4E51 | 0.041 |
| Tritanopia (no blue cones) | #2C5754 | 0.011 |
| Achromatopsia (no color) | #505050 | 0.039 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #365650
#365650
oklch(42.6% 0.039 181.3)
- #61464D
#61464D
oklch(42.6% 0.038 1.7)
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 #365650, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Slate Gray #2F4F4F ΔE 0.025
- Deep Teal #00555A ΔE 0.040
- Dark Green Blue #1F6357 ΔE 0.042
- Dark Blue Green #005249 ΔE 0.045
- Petrol #005F6A ΔE 0.049
- Dark Teal #014D4E ΔE 0.054
- Pine #2B5D34 ΔE 0.058
- Charcoal #264653 ΔE 0.060
Use #365650 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.