#388C98
Closest named color: Teal Green (#0A9396). oklch(59.4% 0.082 208.2), rgb(56, 140, 152).
Aa
Black text reads best on this color (5.37:1).
About this color
#388C98 is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 59%, its chroma 0.082 and its hue 208°. Its hue sits on the cool side of the wheel. The nearest named color is Teal Green (#0A9396), ΔE 0.027 away. Black text reads best on it, at 5.37:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (59%) |
| Chroma | moderately saturated (0.082) |
| Temperature | cool |
| Nearest name | Teal Green (#0A9396) |
| Black text | 5.37:1 |
| White text | 3.90:1 |
Values
| HEX | #388C98 |
| RGB | rgb(56, 140, 152) |
| HSL | hsl(188, 46%, 41%) |
| OKLCH | oklch(59.4% 0.082 208.2) |
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 #388C98 | 3.90:1 | AA large text | Lc -71.8 | Content text, not long reading |
| Black text on #388C98 | 5.37:1 | AA | Lc 37.8 | Non-text elements, placeholder text |
| #388C98 text on white | 3.90:1 | AA large text | Lc 66.3 | Content text, not long reading |
| #388C98 text on black | 5.37:1 | AA | Lc -35.4 | 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 500.
-
Step 50
50
#F2F6F7
oklch(97% 0.004 214.3)
-
Step 100
100
#E2ECEE
oklch(93.6% 0.011 211)
-
Step 200
200
#C9DEE1
oklch(88.6% 0.023 207.1)
-
Step 300
300
#A4C8CE
oklch(80.9% 0.039 208.8)
-
Step 400
400
#70ACB6
oklch(70.7% 0.064 209.1)
-
Step 500
500 (this color)
#388C98
oklch(59.4% 0.082 208.2)
-
Step 600
600
#1C818F
oklch(55.5% 0.089 209.2)
-
Step 700
700
#086D79
oklch(49% 0.082 208.4)
-
Step 800
800
#105963
oklch(42.7% 0.068 209)
-
Step 900
900
#184950
oklch(37.6% 0.053 208.3)
-
Step 950
950
#102B2F
oklch(27% 0.033 208.2)
#388C98 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) | #818799 | 0.079 |
| Deuteranopia (no green cones) | #727C98 | 0.072 |
| Tritanopia (no blue cones) | #009290 | 0.032 |
| Achromatopsia (no color) | #818181 | 0.082 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #388C98
#388C98
oklch(59.4% 0.082 208.2)
- #AA6B63
#AA6B63
oklch(59.4% 0.082 27.6)
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 #388C98, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Teal Green #0A9396 ΔE 0.027
- Teal Blue #01889F ΔE 0.029
- Dark Cyan #008B8B ΔE 0.032
- Dusty Teal #4C9085 ΔE 0.038
- Sea #3C9992 ΔE 0.044
- Blue NCS #118AB2 ΔE 0.045
- Dusty Blue #5A86AD ΔE 0.053
- Blue Green #0F9B8E ΔE 0.054
Use #388C98 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.