#46CCFC
Closest named color: Vivid Sky Blue (#4CC9F0). oklch(79.3% 0.132 226.3), rgb(70, 204, 252).
Aa
Black text reads best on this color (11.30:1).
About this color
#46CCFC is a light, moderately saturated teal or cyan. In OKLCH its lightness is 79%, its chroma 0.132 and its hue 226°. Its hue sits on the cool side of the wheel. The nearest named color is Vivid Sky Blue (#4CC9F0), ΔE 0.017 away. Black text reads best on it, at 11.30:1.
| Hue family | Teals and cyans |
| Lightness | light (79%) |
| Chroma | moderately saturated (0.132) |
| Temperature | cool |
| Nearest name | Vivid Sky Blue (#4CC9F0) |
| Black text | 11.30:1 |
| White text | 1.85:1 |
Values
| HEX | #46CCFC |
| RGB | rgb(70, 204, 252) |
| HSL | hsl(196, 97%, 63%) |
| OKLCH | oklch(79.3% 0.132 226.3) |
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 #46CCFC | 1.85:1 | Fails | Lc -38.8 | Non-text elements, placeholder text |
| Black text on #46CCFC | 11.30:1 | AAA | Lc 69.2 | Content text, not long reading |
| #46CCFC text on white | 1.85:1 | Fails | Lc 34.7 | Non-text elements, placeholder text |
| #46CCFC text on black | 11.30:1 | AAA | Lc -67.9 | 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
#EAF8FF
oklch(97.1% 0.018 229)
-
Step 100
100
#D0F0FE
oklch(93.6% 0.038 226)
-
Step 200
200
#A5E4FF
oklch(88.6% 0.074 226.4)
-
Step 300
300 (this color)
#46CCFC
oklch(79.3% 0.132 226.3)
-
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
#006B89
oklch(49.1% 0.094 225.7)
-
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)
#46CCFC 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) | #B2C8FE | 0.098 |
| Deuteranopia (no green cones) | #99B6FB | 0.086 |
| Tritanopia (no blue cones) | #00DADC | 0.072 |
| Achromatopsia (no color) | #BEBEBE | 0.132 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #46CCFC
#46CCFC
oklch(79.3% 0.132 226.3)
- #FFA072
#FFA072
oklch(79.2% 0.129 46.2)
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 #46CCFC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Vivid Sky Blue #4CC9F0 ΔE 0.017
- Bright Sky Blue #02CCFE ΔE 0.018
- Lightblue #7BC8F6 ΔE 0.038
- Sky #82CAFC ΔE 0.044
- Deep Sky Blue #00BFFF ΔE 0.045
- Light Sky Blue #87CEFA ΔE 0.051
- Aqua Blue #02D8E9 ΔE 0.052
- Sky Blue #87CEEB ΔE 0.054
Use #46CCFC 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.