#6BC2CF
Closest named color: Vivid Sky Blue (#4CC9F0). oklch(76.4% 0.086 208), rgb(107, 194, 207).
Aa
Black text reads best on this color (10.24:1).
About this color
#6BC2CF is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 76%, its chroma 0.086 and its hue 208°. Its hue sits on the cool side of the wheel. The nearest named color is Vivid Sky Blue (#4CC9F0), ΔE 0.047 away. Black text reads best on it, at 10.24:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (76%) |
| Chroma | moderately saturated (0.086) |
| Temperature | cool |
| Nearest name | Vivid Sky Blue (#4CC9F0) |
| Black text | 10.24:1 |
| White text | 2.05:1 |
Values
| HEX | #6BC2CF |
| RGB | rgb(107, 194, 207) |
| HSL | hsl(188, 51%, 62%) |
| OKLCH | oklch(76.4% 0.086 208) |
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 #6BC2CF | 2.05:1 | Fails | Lc -44.3 | Non-text elements, placeholder text |
| Black text on #6BC2CF | 10.24:1 | AAA | Lc 64.1 | Content text, not long reading |
| #6BC2CF text on white | 2.05:1 | Fails | Lc 39.8 | Non-text elements, placeholder text |
| #6BC2CF text on black | 10.24:1 | AAA | Lc -62.5 | 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
#D8EFF3
oklch(93.6% 0.025 209.3)
-
Step 200
200
#B5E3EA
oklch(88.6% 0.048 207.7)
-
Step 300
300 (this color)
#6BC2CF
oklch(76.4% 0.086 208)
-
Step 400
400
#00B5C8
oklch(70.7% 0.122 208)
-
Step 500
500
#009BAC
oklch(63.1% 0.109 208.4)
-
Step 600
600
#008290
oklch(55.5% 0.095 208)
-
Step 700
700
#006E7A
oklch(49.2% 0.085 207.9)
-
Step 800
800
#005A64
oklch(42.8% 0.073 207.9)
-
Step 900
900
#004B53
oklch(37.7% 0.065 207)
-
Step 950
950
#002D32
oklch(27.1% 0.046 206.3)
#6BC2CF 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) | #B5BCD0 | 0.083 |
| Deuteranopia (no green cones) | #A5B0CF | 0.076 |
| Tritanopia (no blue cones) | #32C9C6 | 0.044 |
| Achromatopsia (no color) | #B5B5B5 | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6BC2CF
#6BC2CF
oklch(76.4% 0.086 208)
- #E49E94
#E49E94
oklch(76.5% 0.086 28.2)
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 #6BC2CF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Vivid Sky Blue #4CC9F0 ΔE 0.047
- Medium Turquoise #48D1CC ΔE 0.047
- Light Cornflower Blue #98C1D9 ΔE 0.050
- Dark Turquoise #00CED1 ΔE 0.051
- Light Grey Blue #9DBCD4 ΔE 0.055
- Sky Blue #87CEEB ΔE 0.057
- Pale Teal #82CBB2 ΔE 0.059
- Lightblue #7BC8F6 ΔE 0.059
Use #6BC2CF 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.