#A4AFED
Closest named color: Carolina Blue (#8AB8FE). oklch(76.8% 0.09 276.3), rgb(164, 175, 237).
Aa
Black text reads best on this color (9.93:1).
About this color
#A4AFED is a medium-light, moderately saturated blue. In OKLCH its lightness is 77%, its chroma 0.090 and its hue 276°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.039 away. Black text reads best on it, at 9.93:1.
| Hue family | Blues |
| Lightness | medium-light (77%) |
| Chroma | moderately saturated (0.090) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 9.93:1 |
| White text | 2.11:1 |
Values
| HEX | #A4AFED |
| RGB | rgb(164, 175, 237) |
| HSL | hsl(231, 67%, 79%) |
| OKLCH | oklch(76.8% 0.09 276.3) |
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 #A4AFED | 2.11:1 | Fails | Lc -46.0 | Large or bold text, headings |
| Black text on #A4AFED | 9.93:1 | AAA | Lc 62.5 | Content text, not long reading |
| #A4AFED text on white | 2.11:1 | Fails | Lc 41.4 | Non-text elements, placeholder text |
| #A4AFED text on black | 9.93:1 | AAA | Lc -60.9 | 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
#F3F5FE
oklch(97.1% 0.012 276.1)
-
Step 100
100
#E5E9FC
oklch(93.7% 0.026 276.4)
-
Step 200
200
#D0D7FB
oklch(88.5% 0.05 276.6)
-
Step 300
300 (this color)
#A4AFED
oklch(76.8% 0.09 276.3)
-
Step 400
400
#8A97F9
oklch(70.8% 0.143 276.4)
-
Step 500
500
#6F79F6
oklch(63.1% 0.184 276.3)
-
Step 600
600
#5A5EE4
oklch(55.6% 0.199 276.5)
-
Step 700
700
#4A4DC7
oklch(49.2% 0.186 276.1)
-
Step 800
800
#3C40A1
oklch(42.8% 0.154 275.9)
-
Step 900
900
#33377F
oklch(37.6% 0.12 276.6)
-
Step 950
950
#1D214B
oklch(27% 0.077 275.9)
#A4AFED 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) | #9CB5F0 | 0.017 |
| Deuteranopia (no green cones) | #98B0EB | 0.016 |
| Tritanopia (no blue cones) | #91BBC5 | 0.080 |
| Achromatopsia (no color) | #B2B2B2 | 0.090 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A4AFED
#A4AFED
oklch(76.8% 0.09 276.3)
- #C4B470
#C4B470
oklch(76.8% 0.09 96.5)
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 #A4AFED, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.039
- Pastel Blue #A2BFFE ΔE 0.042
- Light Grey Blue #9DBCD4 ΔE 0.059
- Pale Violet #CEAEFA ΔE 0.063
- Light Cornflower Blue #98C1D9 ΔE 0.065
- Cloudy Blue #ACC2D9 ΔE 0.068
- Light Steel Blue #B0C4DE ΔE 0.069
- Pastel Purple #CAA0FF ΔE 0.073
Use #A4AFED 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.