#39786C
Closest named color: Bluegreen (#017A79). oklch(52.7% 0.068 179.4), rgb(57, 120, 108).
Aa
White text reads best on this color (5.15:1).
About this color
#39786C is a medium-dark, muted teal or cyan. In OKLCH its lightness is 53%, its chroma 0.068 and its hue 179°. Its hue sits on the cool side of the wheel. The nearest named color is Bluegreen (#017A79), ΔE 0.029 away. White text reads best on it, at 5.15:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (53%) |
| Chroma | muted (0.068) |
| Temperature | cool |
| Nearest name | Bluegreen (#017A79) |
| Black text | 4.07:1 |
| White text | 5.15:1 |
Values
| HEX | #39786C |
| RGB | rgb(57, 120, 108) |
| HSL | hsl(169, 36%, 35%) |
| OKLCH | oklch(52.7% 0.068 179.4) |
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 #39786C | 5.15:1 | AA | Lc -80.7 | Fine for body text |
| Black text on #39786C | 4.07:1 | AA large text | Lc 28.7 | Dividers and decoration only |
| #39786C text on white | 5.15:1 | AA | Lc 75.3 | Fine for body text |
| #39786C text on black | 4.07:1 | AA large text | Lc -26.4 | 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 600.
-
Step 50
50
#F3F6F5
oklch(97.1% 0.003 174.5)
-
Step 100
100
#E4ECEA
oklch(93.6% 0.009 179.6)
-
Step 200
200
#CEDDD9
oklch(88.5% 0.017 178.2)
-
Step 300
300
#ACC7C1
oklch(80.8% 0.03 180.6)
-
Step 400
400
#80ABA1
oklch(70.7% 0.049 178.9)
-
Step 500
500
#5E968A
oklch(63.1% 0.062 179.1)
-
Step 600
600 (this color)
#39786C
oklch(52.7% 0.068 179.4)
-
Step 700
700
#336D62
oklch(49.2% 0.064 179.5)
-
Step 800
800
#2B5850
oklch(42.6% 0.052 180.8)
-
Step 900
900
#284942
oklch(37.8% 0.041 178.8)
-
Step 950
950
#182B27
oklch(27.1% 0.026 179.4)
#39786C 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) | #74726C | 0.073 |
| Deuteranopia (no green cones) | #696A6D | 0.068 |
| Tritanopia (no blue cones) | #1A7A74 | 0.020 |
| Achromatopsia (no color) | #6D6D6D | 0.069 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #39786C
#39786C
oklch(52.7% 0.068 179.4)
- #8C5A6A
#8C5A6A
oklch(52.7% 0.069 359)
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 #39786C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Bluegreen #017A79 ΔE 0.029
- Dark Aquamarine #017371 ΔE 0.035
- Teal #008080 ΔE 0.036
- Deep Aqua #08787F ΔE 0.036
- Deep Turquoise #017374 ΔE 0.037
- Ocean #017B92 ΔE 0.060
- Dark Aqua #05696B ΔE 0.060
- Dark Cyan #008B8B ΔE 0.062
Use #39786C 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.