#80CDEF
Closest named color: Sky Blue (#87CEEB). oklch(81.1% 0.09 228), rgb(128, 205, 239).
Aa
Black text reads best on this color (11.89:1).
About this color
#80CDEF is a light, moderately saturated teal or cyan. In OKLCH its lightness is 81%, its chroma 0.090 and its hue 228°. Its hue sits on the cool side of the wheel. The nearest named color is Sky Blue (#87CEEB), ΔE 0.010 away. Black text reads best on it, at 11.89:1.
| Hue family | Teals and cyans |
| Lightness | light (81%) |
| Chroma | moderately saturated (0.090) |
| Temperature | cool |
| Nearest name | Sky Blue (#87CEEB) |
| Black text | 11.89:1 |
| White text | 1.76:1 |
Values
| HEX | #80CDEF |
| RGB | rgb(128, 205, 239) |
| HSL | hsl(198, 78%, 72%) |
| OKLCH | oklch(81.1% 0.09 228) |
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 #80CDEF | 1.76:1 | Fails | Lc -36.2 | Non-text elements, placeholder text |
| Black text on #80CDEF | 11.89:1 | AAA | Lc 71.6 | Content text, not long reading |
| #80CDEF text on white | 1.76:1 | Fails | Lc 32.3 | Non-text elements, placeholder text |
| #80CDEF text on black | 11.89:1 | AAA | Lc -70.4 | 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
#EEF7FC
oklch(97.1% 0.012 231.7)
-
Step 100
100
#D9EEF8
oklch(93.7% 0.026 227.9)
-
Step 200
200
#B8E0F3
oklch(88.4% 0.049 228.3)
-
Step 300
300 (this color)
#80CDEF
oklch(81.1% 0.09 228)
-
Step 400
400
#00B0E4
oklch(70.7% 0.138 228.2)
-
Step 500
500
#0097C4
oklch(63.2% 0.123 228.1)
-
Step 600
600
#007FA5
oklch(55.7% 0.108 227.8)
-
Step 700
700
#006A8B
oklch(49% 0.096 228.3)
-
Step 800
800
#005773
oklch(42.7% 0.084 228.5)
-
Step 900
900
#004960
oklch(37.8% 0.073 227.3)
-
Step 950
950
#002B3B
oklch(27% 0.053 228.8)
#80CDEF 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) | #BBCAF1 | 0.067 |
| Deuteranopia (no green cones) | #ABBEEF | 0.059 |
| Tritanopia (no blue cones) | #4BD7D8 | 0.064 |
| Achromatopsia (no color) | #C3C3C3 | 0.090 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #80CDEF
#80CDEF
oklch(81.1% 0.09 228)
- #F2B08E
#F2B08E
oklch(81.1% 0.09 48.3)
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 #80CDEF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sky Blue #87CEEB ΔE 0.010
- Light Sky Blue #87CEFA ΔE 0.018
- Lightblue #7BC8F6 ΔE 0.020
- Sky #82CAFC ΔE 0.023
- Light Cornflower Blue #98C1D9 ΔE 0.041
- Vivid Sky Blue #4CC9F0 ΔE 0.043
- Baby Blue #A2CFFE ΔE 0.044
- Light Grey Blue #9DBCD4 ΔE 0.054
Use #80CDEF 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.