#71BFDF
Closest named color: Vivid Sky Blue (#4CC9F0). oklch(76.6% 0.09 226.4), rgb(113, 191, 223).
Aa
Black text reads best on this color (10.22:1).
About this color
#71BFDF is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 77%, its chroma 0.090 and its hue 226°. Its hue sits on the cool side of the wheel. The nearest named color is Vivid Sky Blue (#4CC9F0), ΔE 0.036 away. Black text reads best on it, at 10.22:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (77%) |
| Chroma | moderately saturated (0.090) |
| Temperature | cool |
| Nearest name | Vivid Sky Blue (#4CC9F0) |
| Black text | 10.22:1 |
| White text | 2.05:1 |
Values
| HEX | #71BFDF |
| RGB | rgb(113, 191, 223) |
| HSL | hsl(197, 63%, 66%) |
| OKLCH | oklch(76.6% 0.09 226.4) |
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 #71BFDF | 2.05:1 | Fails | Lc -44.5 | Non-text elements, placeholder text |
| Black text on #71BFDF | 10.22:1 | AAA | Lc 64.0 | Content text, not long reading |
| #71BFDF text on white | 2.05:1 | Fails | Lc 39.9 | Non-text elements, placeholder text |
| #71BFDF text on black | 10.22:1 | AAA | Lc -62.4 | 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
#EEF7FC
oklch(97.1% 0.012 231.7)
-
Step 100
100
#D9EEF7
oklch(93.6% 0.025 225.3)
-
Step 200
200
#B7E1F3
oklch(88.6% 0.05 225.8)
-
Step 300
300 (this color)
#71BFDF
oklch(76.6% 0.09 226.4)
-
Step 400
400
#00B0E1
oklch(70.6% 0.136 226.7)
-
Step 500
500
#0097C1
oklch(63% 0.121 226.4)
-
Step 600
600
#007FA3
oklch(55.6% 0.107 226.4)
-
Step 700
700
#006B8A
oklch(49.2% 0.095 226.5)
-
Step 800
800
#005771
oklch(42.6% 0.082 226.6)
-
Step 900
900
#00495F
oklch(37.8% 0.072 226.2)
-
Step 950
950
#002B3A
oklch(27% 0.052 227.2)
#71BFDF 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) | #AEBCE1 | 0.069 |
| Deuteranopia (no green cones) | #9EB0DF | 0.060 |
| Tritanopia (no blue cones) | #35C9C9 | 0.063 |
| Achromatopsia (no color) | #B5B5B5 | 0.090 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #71BFDF
#71BFDF
oklch(76.6% 0.09 226.4)
- #E3A282
#E3A282
oklch(76.7% 0.089 47.2)
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 #71BFDF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Vivid Sky Blue #4CC9F0 ΔE 0.036
- Lightblue #7BC8F6 ΔE 0.039
- Light Cornflower Blue #98C1D9 ΔE 0.042
- Light Grey Blue #9DBCD4 ΔE 0.047
- Sky Blue #87CEEB ΔE 0.049
- Sky #82CAFC ΔE 0.051
- Light Sky Blue #87CEFA ΔE 0.057
- Bright Sky Blue #02CCFE ΔE 0.061
Use #71BFDF 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.