#9CA1EA
Closest named color: Periwinkle Blue (#8F99FB). oklch(73.3% 0.106 280.4), rgb(156, 161, 234).
Aa
Black text reads best on this color (8.69:1).
About this color
#9CA1EA is a medium-light, moderately saturated purple. In OKLCH its lightness is 73%, its chroma 0.106 and its hue 280°. Its hue sits on the cool side of the wheel. The nearest named color is Periwinkle Blue (#8F99FB), ΔE 0.041 away. Black text reads best on it, at 8.69:1.
| Hue family | Purples |
| Lightness | medium-light (73%) |
| Chroma | moderately saturated (0.106) |
| Temperature | cool |
| Nearest name | Periwinkle Blue (#8F99FB) |
| Black text | 8.69:1 |
| White text | 2.41:1 |
Values
| HEX | #9CA1EA |
| RGB | rgb(156, 161, 234) |
| HSL | hsl(236, 65%, 76%) |
| OKLCH | oklch(73.3% 0.106 280.4) |
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 #9CA1EA | 2.41:1 | Fails | Lc -52.5 | Large or bold text, headings |
| Black text on #9CA1EA | 8.69:1 | AAA | Lc 56.5 | Large or bold text, headings |
| #9CA1EA text on white | 2.41:1 | Fails | Lc 47.5 | Large or bold text, headings |
| #9CA1EA text on black | 8.69:1 | AAA | Lc -54.5 | 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
#E7E9F7
oklch(93.7% 0.019 279.5)
-
Step 200
200
#D4D7F2
oklch(88.5% 0.037 280.6)
-
Step 300
300
#B8BCEB
oklch(80.8% 0.066 281)
-
Step 400
400 (this color)
#9CA1EA
oklch(73.3% 0.106 280.4)
-
Step 500
500
#7B7ED9
oklch(63.1% 0.135 280.3)
-
Step 600
600
#6565C6
oklch(55.5% 0.147 280.5)
-
Step 700
700
#5454AB
oklch(49.1% 0.136 280.2)
-
Step 800
800
#45458B
oklch(42.7% 0.113 280.5)
-
Step 900
900
#3A3B6F
oklch(37.8% 0.087 280.5)
-
Step 950
950
#222341
oklch(27.1% 0.055 280.6)
#9CA1EA 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) | #8BAAED | 0.029 |
| Deuteranopia (no green cones) | #87A4E8 | 0.028 |
| Tritanopia (no blue cones) | #87AFBB | 0.094 |
| Achromatopsia (no color) | #A7A7A7 | 0.106 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9CA1EA
#9CA1EA
oklch(73.3% 0.106 280.4)
- #B8AA58
#B8AA58
oklch(73.3% 0.105 99.8)
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 #9CA1EA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Periwinkle Blue #8F99FB ΔE 0.041
- Pale Purple #B790D4 ΔE 0.057
- Perrywinkle #8F8CE7 ΔE 0.059
- Carolina Blue #8AB8FE ΔE 0.061
- Baby Purple #CA9BF7 ΔE 0.072
- Pastel Purple #CAA0FF ΔE 0.075
- Lavender Blue #8B88F8 ΔE 0.078
- Pastel Blue #A2BFFE ΔE 0.079
Use #9CA1EA 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.