#A2A5EC
Closest named color: Periwinkle Blue (#8F99FB). oklch(74.6% 0.102 281.8), rgb(162, 165, 236).
Aa
Black text reads best on this color (9.12:1).
About this color
#A2A5EC is a medium-light, moderately saturated purple. In OKLCH its lightness is 75%, its chroma 0.102 and its hue 282°. Its hue sits on the cool side of the wheel. The nearest named color is Periwinkle Blue (#8F99FB), ΔE 0.051 away. Black text reads best on it, at 9.12:1.
| Hue family | Purples |
| Lightness | medium-light (75%) |
| Chroma | moderately saturated (0.102) |
| Temperature | cool |
| Nearest name | Periwinkle Blue (#8F99FB) |
| Black text | 9.12:1 |
| White text | 2.30:1 |
Values
| HEX | #A2A5EC |
| RGB | rgb(162, 165, 236) |
| HSL | hsl(238, 66%, 78%) |
| OKLCH | oklch(74.6% 0.102 281.8) |
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 #A2A5EC | 2.30:1 | Fails | Lc -50.2 | Large or bold text, headings |
| Black text on #A2A5EC | 9.12:1 | AAA | Lc 58.7 | Large or bold text, headings |
| #A2A5EC text on white | 2.30:1 | Fails | Lc 45.3 | Large or bold text, headings |
| #A2A5EC text on black | 9.12:1 | AAA | Lc -56.8 | 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
#F4F5FB
oklch(97.1% 0.008 278.6)
-
Step 100
100
#E7E9F6
oklch(93.6% 0.018 279.1)
-
Step 200
200
#D5D7F1
oklch(88.6% 0.036 282.1)
-
Step 300
300
#B9BCEA
oklch(80.8% 0.065 281.9)
-
Step 400
400 (this color)
#A2A5EC
oklch(74.6% 0.102 281.8)
-
Step 500
500
#7D7ED6
oklch(63.1% 0.131 281.5)
-
Step 600
600
#6866C3
oklch(55.7% 0.141 281.8)
-
Step 700
700
#5654A8
oklch(49.1% 0.131 281.5)
-
Step 800
800
#474588
oklch(42.7% 0.108 282.1)
-
Step 900
900
#3B3B6D
oklch(37.8% 0.084 281.6)
-
Step 950
950
#222340
oklch(27.1% 0.053 280.7)
#A2A5EC 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) | #90ADEF | 0.029 |
| Deuteranopia (no green cones) | #8DA8EA | 0.028 |
| Tritanopia (no blue cones) | #8FB2BE | 0.090 |
| Achromatopsia (no color) | #ABABAB | 0.102 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A2A5EC
#A2A5EC
oklch(74.6% 0.102 281.8)
- #BAAF60
#BAAF60
oklch(74.6% 0.101 101.5)
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 #A2A5EC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Periwinkle Blue #8F99FB ΔE 0.051
- Carolina Blue #8AB8FE ΔE 0.054
- Pale Purple #B790D4 ΔE 0.060
- Baby Purple #CA9BF7 ΔE 0.065
- Pastel Blue #A2BFFE ΔE 0.067
- Pastel Purple #CAA0FF ΔE 0.067
- Lilac #CEA2FD ΔE 0.070
- Pale Violet #CEAEFA ΔE 0.072
Use #A2A5EC 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.