#A5D7FF
Closest named color: Baby Blue (#A2CFFE). oklch(85.8% 0.076 242.9), rgb(165, 215, 255).
Aa
Black text reads best on this color (13.76:1).
About this color
#A5D7FF is a light, moderately saturated blue. In OKLCH its lightness is 86%, its chroma 0.076 and its hue 243°. Its hue sits on the cool side of the wheel. The nearest named color is Baby Blue (#A2CFFE), ΔE 0.022 away. Black text reads best on it, at 13.76:1.
| Hue family | Blues |
| Lightness | light (86%) |
| Chroma | moderately saturated (0.076) |
| Temperature | cool |
| Nearest name | Baby Blue (#A2CFFE) |
| Black text | 13.76:1 |
| White text | 1.52:1 |
Values
| HEX | #A5D7FF |
| RGB | rgb(165, 215, 255) |
| HSL | hsl(207, 100%, 82%) |
| OKLCH | oklch(85.8% 0.076 242.9) |
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 #A5D7FF | 1.52:1 | Fails | Lc -27.6 | Dividers and decoration only |
| Black text on #A5D7FF | 13.76:1 | AAA | Lc 79.4 | Fine for body text |
| #A5D7FF text on white | 1.52:1 | Fails | Lc 24.3 | Dividers and decoration only |
| #A5D7FF text on black | 13.76:1 | AAA | Lc -78.8 | 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
#EEF7FE
oklch(97.1% 0.013 241)
-
Step 100
100
#DAEDFC
oklch(93.7% 0.029 241.6)
-
Step 200
200 (this color)
#A5D7FF
oklch(85.8% 0.076 242.9)
-
Step 300
300
#87C8FB
oklch(80.8% 0.098 243)
-
Step 400
400
#2BA9FA
oklch(70.6% 0.158 243.2)
-
Step 500
500
#0091DD
oklch(63.1% 0.152 242.9)
-
Step 600
600
#007ABB
oklch(55.7% 0.134 242.9)
-
Step 700
700
#00669E
oklch(49% 0.119 243.2)
-
Step 800
800
#005482
oklch(42.8% 0.102 242.4)
-
Step 900
900
#00466D
oklch(37.8% 0.09 242.2)
-
Step 950
950
#002943
oklch(27% 0.065 242.6)
#A5D7FF 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) | #C6D7FF | 0.039 |
| Deuteranopia (no green cones) | #BBCDFE | 0.035 |
| Tritanopia (no blue cones) | #87E1E4 | 0.062 |
| Achromatopsia (no color) | #D1D1D1 | 0.076 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A5D7FF
#A5D7FF
oklch(85.8% 0.076 242.9)
- #F5C69D
#F5C69D
oklch(85.8% 0.076 62.6)
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 #A5D7FF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Baby Blue #A2CFFE ΔE 0.022
- Light Blue #ADD8E6 ΔE 0.037
- Light Sky Blue #87CEFA ΔE 0.043
- Light Blue Grey #B7C9E2 ΔE 0.047
- Sky Blue #87CEEB ΔE 0.050
- Powder Blue #B0E0E6 ΔE 0.050
- Light Periwinkle #C1C6FC ΔE 0.052
- Celeste #A8DADC ΔE 0.053
Use #A5D7FF 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.