#70D2FB
Closest named color: Light Sky Blue (#87CEFA). oklch(81.9% 0.109 227.6), rgb(112, 210, 251).
Aa
Black text reads best on this color (12.30:1).
About this color
#70D2FB is a light, moderately saturated teal or cyan. In OKLCH its lightness is 82%, its chroma 0.109 and its hue 228°. Its hue sits on the cool side of the wheel. The nearest named color is Light Sky Blue (#87CEFA), ΔE 0.022 away. Black text reads best on it, at 12.30:1.
| Hue family | Teals and cyans |
| Lightness | light (82%) |
| Chroma | moderately saturated (0.109) |
| Temperature | cool |
| Nearest name | Light Sky Blue (#87CEFA) |
| Black text | 12.30:1 |
| White text | 1.70:1 |
Values
| HEX | #70D2FB |
| RGB | rgb(112, 210, 251) |
| HSL | hsl(198, 95%, 71%) |
| OKLCH | oklch(81.9% 0.109 227.6) |
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 #70D2FB | 1.70:1 | Fails | Lc -34.2 | Non-text elements, placeholder text |
| Black text on #70D2FB | 12.30:1 | AAA | Lc 73.4 | Content text, not long reading |
| #70D2FB text on white | 1.70:1 | Fails | Lc 30.4 | Non-text elements, placeholder text |
| #70D2FB text on black | 12.30:1 | AAA | Lc -72.4 | 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
#ECF8FD
oklch(97.2% 0.014 224.5)
-
Step 100
100
#D5EFFB
oklch(93.7% 0.032 227.2)
-
Step 200
200
#B0E2F9
oklch(88.6% 0.06 227.8)
-
Step 300
300 (this color)
#70D2FB
oklch(81.9% 0.109 227.6)
-
Step 400
400
#00B0E3
oklch(70.7% 0.137 227.7)
-
Step 500
500
#0097C3
oklch(63.1% 0.123 227.5)
-
Step 600
600
#007FA4
oklch(55.6% 0.108 227.1)
-
Step 700
700
#006B8B
oklch(49.2% 0.095 227.3)
-
Step 800
800
#005772
oklch(42.6% 0.083 227.6)
-
Step 900
900
#004960
oklch(37.8% 0.073 227.3)
-
Step 950
950
#002B3A
oklch(27% 0.052 227.2)
#70D2FB 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) | #BCCFFD | 0.080 |
| Deuteranopia (no green cones) | #A9C0FB | 0.071 |
| Tritanopia (no blue cones) | #00DEDF | 0.075 |
| Achromatopsia (no color) | #C6C6C6 | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #70D2FB
#70D2FB
oklch(81.9% 0.109 227.6)
- #FEAE86
#FEAE86
oklch(81.9% 0.108 47.3)
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 #70D2FB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Sky Blue #87CEFA ΔE 0.022
- Sky #82CAFC ΔE 0.026
- Lightblue #7BC8F6 ΔE 0.026
- Sky Blue #87CEEB ΔE 0.027
- Vivid Sky Blue #4CC9F0 ΔE 0.040
- Baby Blue #A2CFFE ΔE 0.050
- Bright Sky Blue #02CCFE ΔE 0.052
- Aqua Blue #02D8E9 ΔE 0.058
Use #70D2FB 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.