#46C0D4
Closest named color: Dark Turquoise (#00CED1). oklch(74.9% 0.109 210.4), rgb(70, 192, 212).
Aa
Black text reads best on this color (9.75:1).
About this color
#46C0D4 is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 75%, its chroma 0.109 and its hue 210°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Turquoise (#00CED1), ΔE 0.043 away. Black text reads best on it, at 9.75:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (75%) |
| Chroma | moderately saturated (0.109) |
| Temperature | cool |
| Nearest name | Dark Turquoise (#00CED1) |
| Black text | 9.75:1 |
| White text | 2.15:1 |
Values
| HEX | #46C0D4 |
| RGB | rgb(70, 192, 212) |
| HSL | hsl(188, 62%, 55%) |
| OKLCH | oklch(74.9% 0.109 210.4) |
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 #46C0D4 | 2.15:1 | Fails | Lc -46.7 | Large or bold text, headings |
| Black text on #46C0D4 | 9.75:1 | AAA | Lc 62.0 | Content text, not long reading |
| #46C0D4 text on white | 2.15:1 | Fails | Lc 42.0 | Non-text elements, placeholder text |
| #46C0D4 text on black | 9.75:1 | AAA | Lc -60.2 | 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 400.
-
Step 50
50
#EFF7F9
oklch(97.1% 0.009 214.3)
-
Step 100
100
#DCEEF1
oklch(93.7% 0.019 208.8)
-
Step 200
200
#BDE0E7
oklch(88.4% 0.038 211.1)
-
Step 300
300
#8CCDD9
oklch(80.9% 0.068 210.3)
-
Step 400
400 (this color)
#46C0D4
oklch(74.9% 0.109 210.4)
-
Step 500
500
#009BAE
oklch(63.2% 0.109 210)
-
Step 600
600
#008293
oklch(55.6% 0.096 210.7)
-
Step 700
700
#006D7C
oklch(49% 0.085 211.2)
-
Step 800
800
#005A66
oklch(42.9% 0.074 210.4)
-
Step 900
900
#004B55
oklch(37.8% 0.065 210)
-
Step 950
950
#002C33
oklch(26.9% 0.047 211.1)
#46C0D4 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) | #AFB9D5 | 0.103 |
| Deuteranopia (no green cones) | #9BAAD4 | 0.094 |
| Tritanopia (no blue cones) | #00C9C6 | 0.042 |
| Achromatopsia (no color) | #B1B1B1 | 0.110 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #46C0D4
#46C0D4
oklch(74.9% 0.109 210.4)
- #EA9383
#EA9383
oklch(74.9% 0.109 31.1)
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 #46C0D4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Turquoise #00CED1 ΔE 0.043
- Vivid Sky Blue #4CC9F0 ΔE 0.043
- Turquoise Blue #06B1C4 ΔE 0.054
- Medium Turquoise #48D1CC ΔE 0.054
- Topaz #13BBAF ΔE 0.060
- Bright Sky Blue #02CCFE ΔE 0.060
- Aqua Blue #02D8E9 ΔE 0.064
- Deep Sky Blue #00BFFF ΔE 0.065
Use #46C0D4 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.