#A5C2FF
Closest named color: Pastel Blue (#A2BFFE). oklch(81.5% 0.092 264.7), rgb(165, 194, 255).
Aa
Black text reads best on this color (11.76:1).
About this color
#A5C2FF is a light, moderately saturated blue. In OKLCH its lightness is 81%, its chroma 0.092 and its hue 265°. Its hue sits on the cool side of the wheel. The nearest named color is Pastel Blue (#A2BFFE), ΔE 0.009 away. Black text reads best on it, at 11.76:1.
| Hue family | Blues |
| Lightness | light (81%) |
| Chroma | moderately saturated (0.092) |
| Temperature | cool |
| Nearest name | Pastel Blue (#A2BFFE) |
| Black text | 11.76:1 |
| White text | 1.78:1 |
Values
| HEX | #A5C2FF |
| RGB | rgb(165, 194, 255) |
| HSL | hsl(221, 100%, 82%) |
| OKLCH | oklch(81.5% 0.092 264.7) |
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 #A5C2FF | 1.78:1 | Fails | Lc -37.0 | Non-text elements, placeholder text |
| Black text on #A5C2FF | 11.76:1 | AAA | Lc 70.9 | Content text, not long reading |
| #A5C2FF text on white | 1.78:1 | Fails | Lc 32.9 | Non-text elements, placeholder text |
| #A5C2FF text on black | 11.76:1 | AAA | Lc -69.7 | 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
#F1F6FE
oklch(97.2% 0.012 259.8)
-
Step 100
100
#E1EAFC
oklch(93.6% 0.026 264.4)
-
Step 200
200
#C9D9FC
oklch(88.5% 0.051 265.9)
-
Step 300
300 (this color)
#A5C2FF
oklch(81.5% 0.092 264.7)
-
Step 400
400
#729DFC
oklch(70.7% 0.147 264.5)
-
Step 500
500
#4F81FA
oklch(63.1% 0.189 264.7)
-
Step 600
600
#3566E9
oklch(55.5% 0.205 264.8)
-
Step 700
700
#2854CB
oklch(49.1% 0.191 264.7)
-
Step 800
800
#2246A4
oklch(42.8% 0.158 264.6)
-
Step 900
900
#203C82
oklch(37.8% 0.123 264.7)
-
Step 950
950
#13244C
oklch(27.1% 0.077 264.5)
#A5C2FF 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) | #ADC6FF | 0.015 |
| Deuteranopia (no green cones) | #A5BEFE | 0.010 |
| Tritanopia (no blue cones) | #8ACED7 | 0.082 |
| Achromatopsia (no color) | #C2C2C2 | 0.092 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A5C2FF
#A5C2FF
oklch(81.5% 0.092 264.7)
- #DEBE7C
#DEBE7C
oklch(81.4% 0.092 84.6)
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 #A5C2FF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pastel Blue #A2BFFE ΔE 0.009
- Baby Blue #A2CFFE ΔE 0.035
- Light Periwinkle #C1C6FC ΔE 0.039
- Sky #82CAFC ΔE 0.043
- Carolina Blue #8AB8FE ΔE 0.044
- Light Sky Blue #87CEFA ΔE 0.046
- Lightblue #7BC8F6 ΔE 0.050
- Light Steel Blue #B0C4DE ΔE 0.051
Use #A5C2FF 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.