#AAABFF
Closest named color: Carolina Blue (#8AB8FE). oklch(77.3% 0.119 282.7), rgb(170, 171, 255).
Aa
Black text reads best on this color (9.97:1).
About this color
#AAABFF is a medium-light, moderately saturated purple. In OKLCH its lightness is 77%, its chroma 0.119 and its hue 283°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.049 away. Black text reads best on it, at 9.97:1.
| Hue family | Purples |
| Lightness | medium-light (77%) |
| Chroma | moderately saturated (0.119) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 9.97:1 |
| White text | 2.10:1 |
Values
| HEX | #AAABFF |
| RGB | rgb(170, 171, 255) |
| HSL | hsl(239, 100%, 83%) |
| OKLCH | oklch(77.3% 0.119 282.7) |
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 #AAABFF | 2.10:1 | Fails | Lc -45.8 | Large or bold text, headings |
| Black text on #AAABFF | 9.97:1 | AAA | Lc 62.8 | Content text, not long reading |
| #AAABFF text on white | 2.10:1 | Fails | Lc 41.1 | Non-text elements, placeholder text |
| #AAABFF text on black | 9.97:1 | AAA | Lc -61.1 | 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
#F4F4FF
oklch(97% 0.015 286.1)
-
Step 100
100
#E6E8FF
oklch(93.6% 0.031 281.8)
-
Step 200
200
#D3D5FF
oklch(88.5% 0.058 283)
-
Step 300
300 (this color)
#AAABFF
oklch(77.3% 0.119 282.7)
-
Step 400
400
#9491FF
oklch(70.7% 0.158 282.8)
-
Step 500
500
#7C70FF
oklch(63.1% 0.205 282.6)
-
Step 600
600
#6948FF
oklch(55.6% 0.254 282.6)
-
Step 700
700
#5931E4
oklch(49.1% 0.247 282.7)
-
Step 800
800
#482CB8
oklch(42.7% 0.204 282.7)
-
Step 900
900
#3B2B91
oklch(37.7% 0.159 282.8)
-
Step 950
950
#221B55
oklch(27% 0.101 282.8)
#AAABFF 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) | #91B6FF | 0.040 |
| Deuteranopia (no green cones) | #8EB0FD | 0.037 |
| Tritanopia (no blue cones) | #94BBCA | 0.104 |
| Achromatopsia (no color) | #B3B3B3 | 0.119 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AAABFF
#AAABFF
oklch(77.3% 0.119 282.7)
- #C3B857
#C3B857
oklch(77.2% 0.119 102.9)
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 #AAABFF, closest first.
No curated palette has a color within ΔE 0.04 of #AAABFF.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.049
- Pastel Purple #CAA0FF ΔE 0.051
- Pastel Blue #A2BFFE ΔE 0.052
- Pale Violet #CEAEFA ΔE 0.053
- Lilac #CEA2FD ΔE 0.054
- Baby Purple #CA9BF7 ΔE 0.057
- Periwinkle Blue #8F99FB ΔE 0.062
- Light Violet #D6B4FC ΔE 0.070
Use #AAABFF 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.