#7ADEFF
Closest named color: Light Sky Blue (#87CEFA). oklch(85.2% 0.104 221.7), rgb(122, 222, 255).
Aa
Black text reads best on this color (13.72:1).
About this color
#7ADEFF is a light, moderately saturated teal or cyan. In OKLCH its lightness is 85%, its chroma 0.104 and its hue 222°. Its hue sits on the cool side of the wheel. The nearest named color is Light Sky Blue (#87CEFA), ΔE 0.042 away. Black text reads best on it, at 13.72:1.
| Hue family | Teals and cyans |
| Lightness | light (85%) |
| Chroma | moderately saturated (0.104) |
| Temperature | cool |
| Nearest name | Light Sky Blue (#87CEFA) |
| Black text | 13.72:1 |
| White text | 1.53:1 |
Values
| HEX | #7ADEFF |
| RGB | rgb(122, 222, 255) |
| HSL | hsl(195, 100%, 74%) |
| OKLCH | oklch(85.2% 0.104 221.7) |
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 #7ADEFF | 1.53:1 | Fails | Lc -27.6 | Dividers and decoration only |
| Black text on #7ADEFF | 13.72:1 | AAA | Lc 79.4 | Fine for body text |
| #7ADEFF text on white | 1.53:1 | Fails | Lc 24.4 | Dividers and decoration only |
| #7ADEFF text on black | 13.72:1 | AAA | Lc -78.7 | 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
#E9F9FE
oklch(97.2% 0.018 218.4)
-
Step 100
100
#CFF0FD
oklch(93.5% 0.039 223.6)
-
Step 200
200 (this color)
#7ADEFF
oklch(85.2% 0.104 221.7)
-
Step 300
300
#3FD3FE
oklch(80.8% 0.134 222)
-
Step 400
400
#00B2DA
oklch(70.7% 0.13 221.5)
-
Step 500
500
#0098BB
oklch(63% 0.116 221.8)
-
Step 600
600
#00809E
oklch(55.6% 0.103 221.9)
-
Step 700
700
#006C85
oklch(49.2% 0.09 221.2)
-
Step 800
800
#00586E
oklch(42.7% 0.079 222.3)
-
Step 900
900
#00495C
oklch(37.6% 0.07 222.6)
-
Step 950
950
#002C38
oklch(27.2% 0.05 221.4)
#7ADEFF 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) | #CAD9FF | 0.085 |
| Deuteranopia (no green cones) | #B7CAFF | 0.078 |
| Tritanopia (no blue cones) | #19E9E8 | 0.069 |
| Achromatopsia (no color) | #D1D1D1 | 0.105 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7ADEFF
#7ADEFF
oklch(85.2% 0.104 221.7)
- #FFBDA3
#FFBDA3
oklch(85.3% 0.085 42.4)
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 #7ADEFF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Sky Blue #87CEFA ΔE 0.042
- Robin's Egg #6DEDFD ΔE 0.042
- Sky Blue #87CEEB ΔE 0.044
- Baby Blue #A2CFFE ΔE 0.052
- Sky #82CAFC ΔE 0.053
- Light Blue #ADD8E6 ΔE 0.056
- Robin Egg Blue #8AF1FE ΔE 0.056
- Lightblue #7BC8F6 ΔE 0.058
Use #7ADEFF 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.