#47CBDD
Closest named color: Dark Turquoise (#00CED1). oklch(77.8% 0.115 208), rgb(71, 203, 221).
Aa
Black text reads best on this color (10.85:1).
About this color
#47CBDD is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 78%, its chroma 0.115 and its hue 208°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Turquoise (#00CED1), ΔE 0.030 away. Black text reads best on it, at 10.85:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (78%) |
| Chroma | moderately saturated (0.115) |
| Temperature | cool |
| Nearest name | Dark Turquoise (#00CED1) |
| Black text | 10.85:1 |
| White text | 1.93:1 |
Values
| HEX | #47CBDD |
| RGB | rgb(71, 203, 221) |
| HSL | hsl(187, 69%, 57%) |
| OKLCH | oklch(77.8% 0.115 208) |
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 #47CBDD | 1.93:1 | Fails | Lc -41.1 | Non-text elements, placeholder text |
| Black text on #47CBDD | 10.85:1 | AAA | Lc 67.2 | Content text, not long reading |
| #47CBDD text on white | 1.93:1 | Fails | Lc 36.7 | Non-text elements, placeholder text |
| #47CBDD text on black | 10.85:1 | AAA | Lc -65.7 | 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
#D1F1F5
oklch(93.6% 0.034 205.8)
-
Step 200
200
#A8E6EF
oklch(88.6% 0.064 207.3)
-
Step 300
300 (this color)
#47CBDD
oklch(77.8% 0.115 208)
-
Step 400
400
#00B5C8
oklch(70.7% 0.122 208)
-
Step 500
500
#009BAC
oklch(63.1% 0.109 208.4)
-
Step 600
600
#008290
oklch(55.5% 0.095 208)
-
Step 700
700
#006E7A
oklch(49.2% 0.085 207.9)
-
Step 800
800
#005A64
oklch(42.8% 0.073 207.9)
-
Step 900
900
#004B53
oklch(37.7% 0.065 207)
-
Step 950
950
#002D32
oklch(27.1% 0.046 206.3)
#47CBDD 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) | #BAC3DE | 0.111 |
| Deuteranopia (no green cones) | #A4B3DD | 0.101 |
| Tritanopia (no blue cones) | #00D4D0 | 0.040 |
| Achromatopsia (no color) | #BABABA | 0.115 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #47CBDD
#47CBDD
oklch(77.8% 0.115 208)
- #F79A8D
#F79A8D
oklch(77.8% 0.114 28.5)
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 #47CBDD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Turquoise #00CED1 ΔE 0.030
- Vivid Sky Blue #4CC9F0 ΔE 0.031
- Medium Turquoise #48D1CC ΔE 0.034
- Aqua Blue #02D8E9 ΔE 0.036
- Bright Sky Blue #02CCFE ΔE 0.049
- Sky Blue #87CEEB ΔE 0.057
- Lightblue #7BC8F6 ΔE 0.058
- Turquoise #40E0D0 ΔE 0.068
Use #47CBDD 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.