#AFB4E5
Closest named color: Pastel Blue (#A2BFFE). oklch(78.3% 0.07 280.1), rgb(175, 180, 229).
Aa
Black text reads best on this color (10.48:1).
About this color
#AFB4E5 is a light, muted purple. In OKLCH its lightness is 78%, its chroma 0.070 and its hue 280°. Its hue sits on the cool side of the wheel. The nearest named color is Pastel Blue (#A2BFFE), ΔE 0.040 away. Black text reads best on it, at 10.48:1.
| Hue family | Purples |
| Lightness | light (78%) |
| Chroma | muted (0.070) |
| Temperature | cool |
| Nearest name | Pastel Blue (#A2BFFE) |
| Black text | 10.48:1 |
| White text | 2.00:1 |
Values
| HEX | #AFB4E5 |
| RGB | rgb(175, 180, 229) |
| HSL | hsl(234, 51%, 79%) |
| OKLCH | oklch(78.3% 0.07 280.1) |
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 #AFB4E5 | 2.00:1 | Fails | Lc -43.3 | Non-text elements, placeholder text |
| Black text on #AFB4E5 | 10.48:1 | AAA | Lc 65.1 | Content text, not long reading |
| #AFB4E5 text on white | 2.00:1 | Fails | Lc 38.8 | Non-text elements, placeholder text |
| #AFB4E5 text on black | 10.48:1 | AAA | Lc -63.6 | 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
#F4F5FC
oklch(97.1% 0.009 279.7)
-
Step 100
100
#E7E9F8
oklch(93.7% 0.02 279.9)
-
Step 200
200
#D3D7F3
oklch(88.5% 0.039 279.1)
-
Step 300
300 (this color)
#AFB4E5
oklch(78.3% 0.07 280.1)
-
Step 400
400
#9398E5
oklch(70.6% 0.112 280.3)
-
Step 500
500
#7A7DDD
oklch(63.1% 0.142 280.1)
-
Step 600
600
#6464CB
oklch(55.5% 0.156 280.1)
-
Step 700
700
#5353B0
oklch(49.2% 0.144 279.7)
-
Step 800
800
#44448E
oklch(42.7% 0.119 280.1)
-
Step 900
900
#393A71
oklch(37.7% 0.092 280.2)
-
Step 950
950
#212242
oklch(26.9% 0.059 280.3)
#AFB4E5 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) | #A7B9E7 | 0.015 |
| Deuteranopia (no green cones) | #A4B5E4 | 0.015 |
| Tritanopia (no blue cones) | #A2BDC5 | 0.062 |
| Achromatopsia (no color) | #B7B7B7 | 0.070 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AFB4E5
#AFB4E5
oklch(78.3% 0.07 280.1)
- #C2BA86
#C2BA86
oklch(78.3% 0.07 100.4)
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 #AFB4E5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pastel Blue #A2BFFE ΔE 0.040
- Light Grey Blue #9DBCD4 ΔE 0.044
- Cloudy Blue #ACC2D9 ΔE 0.046
- Light Steel Blue #B0C4DE ΔE 0.047
- Light Cornflower Blue #98C1D9 ΔE 0.051
- Carolina Blue #8AB8FE ΔE 0.054
- Pale Violet #CEAEFA ΔE 0.058
- Light Periwinkle #C1C6FC ΔE 0.058
Use #AFB4E5 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.