#A2A3FA
Closest named color: Periwinkle Blue (#8F99FB). oklch(74.9% 0.124 282.5), rgb(162, 163, 250).
Aa
Black text reads best on this color (9.15:1).
About this color
#A2A3FA is a medium-light, moderately saturated purple. In OKLCH its lightness is 75%, its chroma 0.124 and its hue 282°. Its hue sits on the cool side of the wheel. The nearest named color is Periwinkle Blue (#8F99FB), ΔE 0.039 away. Black text reads best on it, at 9.15:1.
| Hue family | Purples |
| Lightness | medium-light (75%) |
| Chroma | moderately saturated (0.124) |
| Temperature | cool |
| Nearest name | Periwinkle Blue (#8F99FB) |
| Black text | 9.15:1 |
| White text | 2.29:1 |
Values
| HEX | #A2A3FA |
| RGB | rgb(162, 163, 250) |
| HSL | hsl(239, 90%, 81%) |
| OKLCH | oklch(74.9% 0.124 282.5) |
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 #A2A3FA | 2.29:1 | Fails | Lc -50.0 | Large or bold text, headings |
| Black text on #A2A3FA | 9.15:1 | AAA | Lc 58.8 | Large or bold text, headings |
| #A2A3FA text on white | 2.29:1 | Fails | Lc 45.2 | Large or bold text, headings |
| #A2A3FA text on black | 9.15:1 | AAA | Lc -56.9 | Large or bold text, headings |
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 400.
-
Step 50
50
#F4F5FC
oklch(97.1% 0.009 279.7)
-
Step 100
100
#E7E8F9
oklch(93.5% 0.023 283.3)
-
Step 200
200
#D4D6F6
oklch(88.5% 0.044 282.6)
-
Step 300
300
#B8BBF2
oklch(80.9% 0.077 282.1)
-
Step 400
400 (this color)
#A2A3FA
oklch(74.9% 0.124 282.5)
-
Step 500
500
#7D79E5
oklch(63% 0.159 282.5)
-
Step 600
600
#685FD4
oklch(55.6% 0.174 282.6)
-
Step 700
700
#574EB7
oklch(49.1% 0.16 282.6)
-
Step 800
800
#474194
oklch(42.8% 0.132 282.5)
-
Step 900
900
#3B3876
oklch(37.8% 0.103 282.5)
-
Step 950
950
#222145
oklch(26.9% 0.066 282.3)
#A2A3FA 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) | #88AEFD | 0.040 |
| Deuteranopia (no green cones) | #84A8F8 | 0.039 |
| Tritanopia (no blue cones) | #8AB4C3 | 0.109 |
| Achromatopsia (no color) | #ABABAB | 0.125 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A2A3FA
#A2A3FA
oklch(74.9% 0.124 282.5)
- #BDB049
#BDB049
oklch(74.8% 0.124 102.1)
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 #A2A3FA, closest first.
No curated palette has a color within ΔE 0.04 of #A2A3FA.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Periwinkle Blue #8F99FB ΔE 0.039
- Carolina Blue #8AB8FE ΔE 0.058
- Pastel Purple #CAA0FF ΔE 0.059
- Baby Purple #CA9BF7 ΔE 0.059
- Lilac #CEA2FD ΔE 0.064
- Pale Purple #B790D4 ΔE 0.068
- Liliac #C48EFD ΔE 0.069
- Perrywinkle #8F8CE7 ΔE 0.069
Use #A2A3FA 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.