#7CD4FA
Closest named color: Light Sky Blue (#87CEFA). oklch(82.9% 0.1 227.8), rgb(124, 212, 250).
Aa
Black text reads best on this color (12.65:1).
About this color
#7CD4FA is a light, moderately saturated teal or cyan. In OKLCH its lightness is 83%, its chroma 0.100 and its hue 228°. Its hue sits on the cool side of the wheel. The nearest named color is Light Sky Blue (#87CEFA), ΔE 0.018 away. Black text reads best on it, at 12.65:1.
| Hue family | Teals and cyans |
| Lightness | light (83%) |
| Chroma | moderately saturated (0.100) |
| Temperature | cool |
| Nearest name | Light Sky Blue (#87CEFA) |
| Black text | 12.65:1 |
| White text | 1.65:1 |
Values
| HEX | #7CD4FA |
| RGB | rgb(124, 212, 250) |
| HSL | hsl(198, 93%, 73%) |
| OKLCH | oklch(82.9% 0.1 227.8) |
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 #7CD4FA | 1.65:1 | Fails | Lc -32.6 | Non-text elements, placeholder text |
| Black text on #7CD4FA | 12.65:1 | AAA | Lc 74.9 | Content text, not long reading |
| #7CD4FA text on white | 1.65:1 | Fails | Lc 28.9 | Dividers and decoration only |
| #7CD4FA text on black | 12.65:1 | AAA | Lc -74.0 | 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
#EDF7FD
oklch(97% 0.013 233.7)
-
Step 100
100
#D7EEF9
oklch(93.6% 0.029 228.1)
-
Step 200
200
#B3E1F6
oklch(88.4% 0.056 227.5)
-
Step 300
300 (this color)
#7CD4FA
oklch(82.9% 0.1 227.8)
-
Step 400
400
#00B0E3
oklch(70.7% 0.137 227.7)
-
Step 500
500
#0097C3
oklch(63.1% 0.123 227.5)
-
Step 600
600
#007FA5
oklch(55.7% 0.108 227.8)
-
Step 700
700
#006A8B
oklch(49% 0.096 228.3)
-
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)
#7CD4FA 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) | #C0D1FC | 0.074 |
| Deuteranopia (no green cones) | #AEC3FA | 0.066 |
| Tritanopia (no blue cones) | #32DFE0 | 0.072 |
| Achromatopsia (no color) | #C9C9C9 | 0.100 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7CD4FA
#7CD4FA
oklch(82.9% 0.1 227.8)
- #FDB38E
#FDB38E
oklch(82.8% 0.1 47.5)
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 #7CD4FA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Sky Blue #87CEFA ΔE 0.018
- Sky Blue #87CEEB ΔE 0.023
- Sky #82CAFC ΔE 0.028
- Lightblue #7BC8F6 ΔE 0.032
- Baby Blue #A2CFFE ΔE 0.041
- Vivid Sky Blue #4CC9F0 ΔE 0.052
- Light Blue #ADD8E6 ΔE 0.059
- Light Cornflower Blue #98C1D9 ΔE 0.060
Use #7CD4FA 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.