#56E8DB
Closest named color: Turquoise (#40E0D0). oklch(85% 0.125 186.8), rgb(86, 232, 219).
Aa
Black text reads best on this color (13.96:1).
About this color
#56E8DB is a light, moderately saturated teal or cyan. In OKLCH its lightness is 85%, its chroma 0.125 and its hue 187°. Its hue sits on the cool side of the wheel. The nearest named color is Turquoise (#40E0D0), ΔE 0.029 away. Black text reads best on it, at 13.96:1.
| Hue family | Teals and cyans |
| Lightness | light (85%) |
| Chroma | moderately saturated (0.125) |
| Temperature | cool |
| Nearest name | Turquoise (#40E0D0) |
| Black text | 13.96:1 |
| White text | 1.50:1 |
Values
| HEX | #56E8DB |
| RGB | rgb(86, 232, 219) |
| HSL | hsl(175, 76%, 62%) |
| OKLCH | oklch(85% 0.125 186.8) |
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 #56E8DB | 1.50:1 | Fails | Lc -26.4 | Dividers and decoration only |
| Black text on #56E8DB | 13.96:1 | AAA | Lc 80.5 | Fine for body text |
| #56E8DB text on white | 1.50:1 | Fails | Lc 23.2 | Dividers and decoration only |
| #56E8DB text on black | 13.96:1 | AAA | Lc -80.0 | Fine for body 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 200.
-
Step 50
50
#E6FAF8
oklch(97% 0.021 189.6)
-
Step 100
100
#C8F5EF
oklch(93.7% 0.047 186.5)
-
Step 200
200 (this color)
#56E8DB
oklch(85% 0.125 186.8)
-
Step 300
300
#00DDCF
oklch(80.8% 0.141 186.7)
-
Step 400
400
#00B9AD
oklch(70.7% 0.124 186.6)
-
Step 500
500
#009F94
oklch(63.2% 0.111 186.2)
-
Step 600
600
#00857D
oklch(55.5% 0.097 187.4)
-
Step 700
700
#007069
oklch(49.1% 0.086 187.3)
-
Step 800
800
#005C56
oklch(42.8% 0.075 187.1)
-
Step 900
900
#004D47
oklch(37.8% 0.066 185.9)
-
Step 950
950
#002E2A
oklch(27.1% 0.048 185.8)
#56E8DB 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) | #DCDCDB | 0.132 |
| Deuteranopia (no green cones) | #C6CCDD | 0.125 |
| Tritanopia (no blue cones) | #00EDE4 | 0.024 |
| Achromatopsia (no color) | #D3D3D3 | 0.126 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #56E8DB
#56E8DB
oklch(85% 0.125 186.8)
- #FFB7C4
#FFB7C4
oklch(85% 0.085 7.1)
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 #56E8DB, closest first.
No curated palette has a color within ΔE 0.04 of #56E8DB.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Turquoise #40E0D0 ΔE 0.029
- Bright Aqua #0BF9EA ΔE 0.045
- Light Teal #90E4C1 ΔE 0.049
- Aqua Marine #2EE8BB ΔE 0.051
- Bright Light Blue #26F7FD ΔE 0.051
- Robin's Egg #6DEDFD ΔE 0.052
- Light Turquoise #7EF4CC ΔE 0.053
- Bright Turquoise #0FFEF9 ΔE 0.060
Use #56E8DB 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.