#A4AFF8
Closest named color: Carolina Blue (#8AB8FE). oklch(77.3% 0.105 277.1), rgb(164, 175, 248).
Aa
Black text reads best on this color (10.06:1).
About this color
#A4AFF8 is a medium-light, moderately saturated blue. In OKLCH its lightness is 77%, its chroma 0.105 and its hue 277°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.036 away. Black text reads best on it, at 10.06:1.
| Hue family | Blues |
| Lightness | medium-light (77%) |
| Chroma | moderately saturated (0.105) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 10.06:1 |
| White text | 2.08:1 |
Values
| HEX | #A4AFF8 |
| RGB | rgb(164, 175, 248) |
| HSL | hsl(232, 86%, 81%) |
| OKLCH | oklch(77.3% 0.105 277.1) |
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 #A4AFF8 | 2.08:1 | Fails | Lc -45.3 | Large or bold text, headings |
| Black text on #A4AFF8 | 10.06:1 | AAA | Lc 63.2 | Content text, not long reading |
| #A4AFF8 text on white | 2.08:1 | Fails | Lc 40.7 | Non-text elements, placeholder text |
| #A4AFF8 text on black | 10.06:1 | AAA | Lc -61.5 | 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
#F3F5FF
oklch(97.2% 0.013 277.1)
-
Step 100
100
#E4E9FF
oklch(93.7% 0.03 275.6)
-
Step 200
200
#CFD6FF
oklch(88.4% 0.057 277.5)
-
Step 300
300 (this color)
#A4AFF8
oklch(77.3% 0.105 277.1)
-
Step 400
400
#8A95FF
oklch(70.7% 0.154 277.2)
-
Step 500
500
#6F76FF
oklch(63.2% 0.2 276.8)
-
Step 600
600
#5A55F7
oklch(55.6% 0.233 277)
-
Step 700
700
#4B43D7
oklch(49.1% 0.217 277.2)
-
Step 800
800
#3D39AE
oklch(42.8% 0.18 277.1)
-
Step 900
900
#333389
oklch(37.7% 0.14 277.3)
-
Step 950
950
#1D1F50
oklch(26.9% 0.088 277)
#A4AFF8 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) | #98B7FB | 0.023 |
| Deuteranopia (no green cones) | #93B0F6 | 0.022 |
| Tritanopia (no blue cones) | #8DBDC9 | 0.093 |
| Achromatopsia (no color) | #B3B3B3 | 0.105 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A4AFF8
#A4AFF8
oklch(77.3% 0.105 277.1)
- #C8B663
#C8B663
oklch(77.4% 0.106 97.4)
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 #A4AFF8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.036
- Pastel Blue #A2BFFE ΔE 0.040
- Pale Violet #CEAEFA ΔE 0.059
- Pastel Purple #CAA0FF ΔE 0.065
- Lilac #CEA2FD ΔE 0.066
- Periwinkle Blue #8F99FB ΔE 0.068
- Baby Purple #CA9BF7 ΔE 0.070
- Light Grey Blue #9DBCD4 ΔE 0.072
Use #A4AFF8 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.