#3E8D88
Closest named color: Dusty Teal (#4C9085). oklch(59.3% 0.078 189.7), rgb(62, 141, 136).
Aa
Black text reads best on this color (5.37:1).
About this color
#3E8D88 is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 59%, its chroma 0.078 and its hue 190°. Its hue sits on the cool side of the wheel. The nearest named color is Dusty Teal (#4C9085), ΔE 0.017 away. Black text reads best on it, at 5.37:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (59%) |
| Chroma | moderately saturated (0.078) |
| Temperature | cool |
| Nearest name | Dusty Teal (#4C9085) |
| Black text | 5.37:1 |
| White text | 3.91:1 |
Values
| HEX | #3E8D88 |
| RGB | rgb(62, 141, 136) |
| HSL | hsl(176, 39%, 40%) |
| OKLCH | oklch(59.3% 0.078 189.7) |
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 #3E8D88 | 3.91:1 | AA large text | Lc -71.8 | Content text, not long reading |
| Black text on #3E8D88 | 5.37:1 | AA | Lc 37.8 | Non-text elements, placeholder text |
| #3E8D88 text on white | 3.91:1 | AA large text | Lc 66.3 | Content text, not long reading |
| #3E8D88 text on black | 5.37:1 | AA | Lc -35.3 | Non-text elements, placeholder text |
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
#F2F6F6
oklch(97% 0.004 197.1)
-
Step 100
100
#E3ECEB
oklch(93.6% 0.01 189.1)
-
Step 200
200
#CBDDDC
oklch(88.4% 0.019 192.8)
-
Step 300
300
#A8C8C5
oklch(80.8% 0.035 189.5)
-
Step 400
400
#78ACA8
oklch(70.7% 0.055 190)
-
Step 500
500
#519893
oklch(63.2% 0.072 189.6)
-
Step 600
600 (this color)
#3E8D88
oklch(59.3% 0.078 189.7)
-
Step 700
700
#236E69
oklch(49.2% 0.073 188.8)
-
Step 800
800
#1F5956
oklch(42.6% 0.06 190.4)
-
Step 900
900
#204A47
oklch(37.8% 0.047 189.2)
-
Step 950
950
#142B29
oklch(26.9% 0.029 188.3)
#3E8D88 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) | #868688 | 0.083 |
| Deuteranopia (no green cones) | #797D89 | 0.077 |
| Tritanopia (no blue cones) | #00908B | 0.024 |
| Achromatopsia (no color) | #818181 | 0.078 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3E8D88
#3E8D88
oklch(59.3% 0.078 189.7)
- #A76B74
#A76B74
oklch(59.4% 0.077 9.9)
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 #3E8D88, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Teal #4C9085 ΔE 0.017
- Dark Cyan #008B8B ΔE 0.028
- Teal Green #0A9396 ΔE 0.028
- Sea #3C9992 ΔE 0.035
- Blue Green #0F9B8E ΔE 0.042
- Persian Green #2A9D8F ΔE 0.046
- Teal Blue #01889F ΔE 0.049
- Slate Green #658D6D ΔE 0.051
Use #3E8D88 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.