#7ED3DC
Closest named color: Sky Blue (#87CEEB). oklch(81.6% 0.083 204.4), rgb(126, 211, 220).
Aa
Black text reads best on this color (12.23:1).
About this color
#7ED3DC is a light, moderately saturated teal or cyan. In OKLCH its lightness is 82%, its chroma 0.083 and its hue 204°. Its hue sits on the cool side of the wheel. The nearest named color is Sky Blue (#87CEEB), ΔE 0.031 away. Black text reads best on it, at 12.23:1.
| Hue family | Teals and cyans |
| Lightness | light (82%) |
| Chroma | moderately saturated (0.083) |
| Temperature | cool |
| Nearest name | Sky Blue (#87CEEB) |
| Black text | 12.23:1 |
| White text | 1.71:1 |
Values
| HEX | #7ED3DC |
| RGB | rgb(126, 211, 220) |
| HSL | hsl(186, 57%, 68%) |
| OKLCH | oklch(81.6% 0.083 204.4) |
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 #7ED3DC | 1.71:1 | Fails | Lc -34.6 | Non-text elements, placeholder text |
| Black text on #7ED3DC | 12.23:1 | AAA | Lc 73.1 | Content text, not long reading |
| #7ED3DC text on white | 1.71:1 | Fails | Lc 30.7 | Non-text elements, placeholder text |
| #7ED3DC text on black | 12.23:1 | AAA | Lc -72.0 | Content text, not long reading |
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 300.
-
Step 50
50
#EDF8F9
oklch(97.1% 0.012 203.5)
-
Step 100
100
#D8EFF1
oklch(93.6% 0.024 203.1)
-
Step 200
200
#B6E3E7
oklch(88.5% 0.047 203)
-
Step 300
300 (this color)
#7ED3DC
oklch(81.6% 0.083 204.4)
-
Step 400
400
#00B6C3
oklch(70.8% 0.121 203.9)
-
Step 500
500
#009CA8
oklch(63.2% 0.108 204.4)
-
Step 600
600
#00838D
oklch(55.6% 0.095 204.2)
-
Step 700
700
#006E77
oklch(49.1% 0.084 204.7)
-
Step 800
800
#005A61
oklch(42.6% 0.073 204)
-
Step 900
900
#004B51
oklch(37.6% 0.064 204)
-
Step 950
950
#002D31
oklch(27.1% 0.046 204.1)
#7ED3DC 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) | #C7CCDD | 0.083 |
| Deuteranopia (no green cones) | #B7C1DC | 0.076 |
| Tritanopia (no blue cones) | #52D9D5 | 0.039 |
| Achromatopsia (no color) | #C6C6C6 | 0.084 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7ED3DC
#7ED3DC
oklch(81.6% 0.083 204.4)
- #F4AEA8
#F4AEA8
oklch(81.5% 0.083 24.5)
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 #7ED3DC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sky Blue #87CEEB ΔE 0.031
- Tiffany Blue #94D2BD ΔE 0.045
- Medium Turquoise #48D1CC ΔE 0.049
- Celeste #A8DADC ΔE 0.050
- Light Sky Blue #87CEFA ΔE 0.051
- Light Cornflower Blue #98C1D9 ΔE 0.052
- Seafoam Blue #78D1B6 ΔE 0.054
- Aqua Blue #02D8E9 ΔE 0.055
Use #7ED3DC 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.