#84CBEA
Closest named color: Sky Blue (#87CEEB). oklch(80.6% 0.083 227.5), rgb(132, 203, 234).
Aa
Black text reads best on this color (11.71:1).
About this color
#84CBEA is a light, moderately saturated teal or cyan. In OKLCH its lightness is 81%, its chroma 0.083 and its hue 227°. Its hue sits on the cool side of the wheel. The nearest named color is Sky Blue (#87CEEB), ΔE 0.009 away. Black text reads best on it, at 11.71:1.
| Hue family | Teals and cyans |
| Lightness | light (81%) |
| Chroma | moderately saturated (0.083) |
| Temperature | cool |
| Nearest name | Sky Blue (#87CEEB) |
| Black text | 11.71:1 |
| White text | 1.79:1 |
Values
| HEX | #84CBEA |
| RGB | rgb(132, 203, 234) |
| HSL | hsl(198, 71%, 72%) |
| OKLCH | oklch(80.6% 0.083 227.5) |
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 #84CBEA | 1.79:1 | Fails | Lc -37.1 | Non-text elements, placeholder text |
| Black text on #84CBEA | 11.71:1 | AAA | Lc 70.8 | Content text, not long reading |
| #84CBEA text on white | 1.79:1 | Fails | Lc 33.1 | Non-text elements, placeholder text |
| #84CBEA text on black | 11.71:1 | AAA | Lc -69.5 | 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
#EEF7FB
oklch(97.1% 0.011 226)
-
Step 100
100
#DAEEF7
oklch(93.7% 0.024 226.5)
-
Step 200
200
#BAE0F1
oklch(88.5% 0.046 226.8)
-
Step 300
300 (this color)
#84CBEA
oklch(80.6% 0.083 227.5)
-
Step 400
400
#16B0E1
oklch(70.7% 0.134 227.3)
-
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)
#84CBEA 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) | #BBC8EC | 0.063 |
| Deuteranopia (no green cones) | #ACBCEA | 0.057 |
| Tritanopia (no blue cones) | #58D4D5 | 0.058 |
| Achromatopsia (no color) | #C1C1C1 | 0.084 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #84CBEA
#84CBEA
oklch(80.6% 0.083 227.5)
- #EDB091
#EDB091
oklch(80.6% 0.083 48)
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 #84CBEA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sky Blue #87CEEB ΔE 0.009
- Lightblue #7BC8F6 ΔE 0.023
- Light Sky Blue #87CEFA ΔE 0.023
- Sky #82CAFC ΔE 0.027
- Light Cornflower Blue #98C1D9 ΔE 0.034
- Vivid Sky Blue #4CC9F0 ΔE 0.046
- Baby Blue #A2CFFE ΔE 0.046
- Light Grey Blue #9DBCD4 ΔE 0.047
Use #84CBEA 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.