#8ADAFE
Closest named color: Light Sky Blue (#87CEFA). oklch(85% 0.093 228.4), rgb(138, 218, 254).
Aa
Black text reads best on this color (13.54:1).
About this color
#8ADAFE is a light, moderately saturated teal or cyan. In OKLCH its lightness is 85%, its chroma 0.093 and its hue 228°. Its hue sits on the cool side of the wheel. The nearest named color is Light Sky Blue (#87CEFA), ΔE 0.032 away. Black text reads best on it, at 13.54:1.
| Hue family | Teals and cyans |
| Lightness | light (85%) |
| Chroma | moderately saturated (0.093) |
| Temperature | cool |
| Nearest name | Light Sky Blue (#87CEFA) |
| Black text | 13.54:1 |
| White text | 1.55:1 |
Values
| HEX | #8ADAFE |
| RGB | rgb(138, 218, 254) |
| HSL | hsl(199, 98%, 77%) |
| OKLCH | oklch(85% 0.093 228.4) |
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 #8ADAFE | 1.55:1 | Fails | Lc -28.5 | Dividers and decoration only |
| Black text on #8ADAFE | 13.54:1 | AAA | Lc 78.6 | Fine for body text |
| #8ADAFE text on white | 1.55:1 | Fails | Lc 25.2 | Dividers and decoration only |
| #8ADAFE text on black | 13.54:1 | AAA | Lc -77.9 | Fine for body text |
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 200.
-
Step 50
50
#EBF8FE
oklch(97.1% 0.016 227)
-
Step 100
100
#D3EFFD
oklch(93.6% 0.035 229.3)
-
Step 200
200 (this color)
#8ADAFE
oklch(85% 0.093 228.4)
-
Step 300
300
#61CFFE
oklch(80.8% 0.12 229)
-
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
#006A8C
oklch(49% 0.097 229.1)
-
Step 800
800
#005773
oklch(42.7% 0.084 228.5)
-
Step 900
900
#004860
oklch(37.5% 0.074 228.7)
-
Step 950
950
#002B3B
oklch(27% 0.053 228.8)
#8ADAFE 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) | #C7D7FF | 0.068 |
| Deuteranopia (no green cones) | #B7CAFE | 0.061 |
| Tritanopia (no blue cones) | #54E4E5 | 0.066 |
| Achromatopsia (no color) | #CFCFCF | 0.093 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8ADAFE
#8ADAFE
oklch(85% 0.093 228.4)
- #FFBC9A
#FFBC9A
oklch(84.9% 0.09 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 #8ADAFE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Sky Blue #87CEFA ΔE 0.032
- Baby Blue #A2CFFE ΔE 0.036
- Sky Blue #87CEEB ΔE 0.037
- Sky #82CAFC ΔE 0.045
- Light Blue #ADD8E6 ΔE 0.046
- Lightblue #7BC8F6 ΔE 0.052
- Robin's Egg #6DEDFD ΔE 0.054
- Celeste #A8DADC ΔE 0.054
Use #8ADAFE 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.