#386A71
Closest named color: Slate (#516572). oklch(49.2% 0.055 207.3), rgb(56, 106, 113).
Aa
White text reads best on this color (6.05:1).
About this color
#386A71 is a medium-dark, muted teal or cyan. In OKLCH its lightness is 49%, its chroma 0.055 and its hue 207°. Its hue sits on the cool side of the wheel. The nearest named color is Slate (#516572), ΔE 0.032 away. White text reads best on it, at 6.05:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (49%) |
| Chroma | muted (0.055) |
| Temperature | cool |
| Nearest name | Slate (#516572) |
| Black text | 3.46:1 |
| White text | 6.05:1 |
Values
| HEX | #386A71 |
| RGB | rgb(56, 106, 113) |
| HSL | hsl(187, 34%, 33%) |
| OKLCH | oklch(49.2% 0.055 207.3) |
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 #386A71 | 6.05:1 | AA | Lc -85.3 | Fine for body text |
| Black text on #386A71 | 3.46:1 | AA large text | Lc 23.9 | Dividers and decoration only |
| #386A71 text on white | 6.05:1 | AA | Lc 80.1 | Fine for body text |
| #386A71 text on black | 3.46:1 | AA large text | Lc -21.7 | 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 700.
-
Step 50
50
#F3F6F7
oklch(97.1% 0.003 219.5)
-
Step 100
100
#E4EBEC
oklch(93.5% 0.008 207.1)
-
Step 200
200
#CFDCDE
oklch(88.5% 0.014 207.9)
-
Step 300
300
#AEC6C9
oklch(80.9% 0.026 205.8)
-
Step 400
400
#82A9AE
oklch(70.8% 0.043 206)
-
Step 500
500
#61939A
oklch(63% 0.054 207)
-
Step 600
600
#477D85
oklch(55.5% 0.059 207.8)
-
Step 700
700 (this color)
#386A71
oklch(49.2% 0.055 207.3)
-
Step 800
800
#2F565C
oklch(42.7% 0.045 208.3)
-
Step 900
900
#2A474B
oklch(37.7% 0.035 206.9)
-
Step 950
950
#192A2C
oklch(27.1% 0.023 205.2)
#386A71 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) | #636671 | 0.054 |
| Deuteranopia (no green cones) | #596071 | 0.048 |
| Tritanopia (no blue cones) | #186E6C | 0.028 |
| Achromatopsia (no color) | #626262 | 0.055 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #386A71
#386A71
oklch(49.2% 0.055 207.3)
- #7D5550
#7D5550
oklch(49.1% 0.054 27.1)
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 #386A71, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Slate #516572 ΔE 0.032
- Dark Aqua #05696B ΔE 0.033
- Deep Turquoise #017374 ΔE 0.035
- Dark Aquamarine #017371 ΔE 0.037
- Deep Aqua #08787F ΔE 0.044
- Bluegreen #017A79 ΔE 0.050
- Dark Green Blue #1F6357 ΔE 0.051
- Petrol #005F6A ΔE 0.053
Use #386A71 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.