#46D4E3
Closest named color: Aqua Blue (#02D8E9). oklch(80.1% 0.12 205.3), rgb(70, 212, 227).
Aa
Black text reads best on this color (11.78:1).
About this color
#46D4E3 is a light, moderately saturated teal or cyan. In OKLCH its lightness is 80%, its chroma 0.120 and its hue 205°. Its hue sits on the cool side of the wheel. The nearest named color is Aqua Blue (#02D8E9), ΔE 0.018 away. Black text reads best on it, at 11.78:1.
| Hue family | Teals and cyans |
| Lightness | light (80%) |
| Chroma | moderately saturated (0.120) |
| Temperature | cool |
| Nearest name | Aqua Blue (#02D8E9) |
| Black text | 11.78:1 |
| White text | 1.78:1 |
Values
| HEX | #46D4E3 |
| RGB | rgb(70, 212, 227) |
| HSL | hsl(186, 74%, 58%) |
| OKLCH | oklch(80.1% 0.12 205.3) |
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 #46D4E3 | 1.78:1 | Fails | Lc -36.5 | Non-text elements, placeholder text |
| Black text on #46D4E3 | 11.78:1 | AAA | Lc 71.4 | Content text, not long reading |
| #46D4E3 text on white | 1.78:1 | Fails | Lc 32.5 | Non-text elements, placeholder text |
| #46D4E3 text on black | 11.78:1 | AAA | Lc -70.2 | 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
#EAF9FB
oklch(97.2% 0.016 206.4)
-
Step 100
100
#D0F1F5
oklch(93.6% 0.035 205.5)
-
Step 200
200
#A5E6EE
oklch(88.4% 0.066 205.6)
-
Step 300
300 (this color)
#46D4E3
oklch(80.1% 0.12 205.3)
-
Step 400
400
#00B5C5
oklch(70.6% 0.121 206)
-
Step 500
500
#009CA9
oklch(63.2% 0.108 205.2)
-
Step 600
600
#00838E
oklch(55.7% 0.095 205.2)
-
Step 700
700
#006E77
oklch(49.1% 0.084 204.7)
-
Step 800
800
#005A62
oklch(42.7% 0.073 205.3)
-
Step 900
900
#004B52
oklch(37.7% 0.064 205.5)
-
Step 950
950
#002D31
oklch(27.1% 0.046 204.1)
#46D4E3 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) | #C3CCE4 | 0.118 |
| Deuteranopia (no green cones) | #ACBBE3 | 0.108 |
| Tritanopia (no blue cones) | #00DDD8 | 0.037 |
| Achromatopsia (no color) | #C2C2C2 | 0.120 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #46D4E3
#46D4E3
oklch(80.1% 0.12 205.3)
- #FFA199
#FFA199
oklch(80.2% 0.113 25.2)
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 #46D4E3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Aqua Blue #02D8E9 ΔE 0.018
- Medium Turquoise #48D1CC ΔE 0.032
- Dark Turquoise #00CED1 ΔE 0.037
- Vivid Sky Blue #4CC9F0 ΔE 0.041
- Turquoise #40E0D0 ΔE 0.050
- Sky Blue #87CEEB ΔE 0.053
- Bright Sky Blue #02CCFE ΔE 0.053
- Lightblue #7BC8F6 ΔE 0.061
Use #46D4E3 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.