#AFB1FF
Closest named color: Pastel Blue (#A2BFFE). oklch(78.8% 0.11 282.4), rgb(175, 177, 255).
Aa
Black text reads best on this color (10.55:1).
About this color
#AFB1FF is a light, moderately saturated purple. In OKLCH its lightness is 79%, its chroma 0.110 and its hue 282°. Its hue sits on the cool side of the wheel. The nearest named color is Pastel Blue (#A2BFFE), ΔE 0.039 away. Black text reads best on it, at 10.55:1.
| Hue family | Purples |
| Lightness | light (79%) |
| Chroma | moderately saturated (0.110) |
| Temperature | cool |
| Nearest name | Pastel Blue (#A2BFFE) |
| Black text | 10.55:1 |
| White text | 1.98:1 |
Values
| HEX | #AFB1FF |
| RGB | rgb(175, 177, 255) |
| HSL | hsl(239, 100%, 84%) |
| OKLCH | oklch(78.8% 0.11 282.4) |
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 #AFB1FF | 1.98:1 | Fails | Lc -42.9 | Non-text elements, placeholder text |
| Black text on #AFB1FF | 10.55:1 | AAA | Lc 65.5 | Content text, not long reading |
| #AFB1FF text on white | 1.98:1 | Fails | Lc 38.4 | Non-text elements, placeholder text |
| #AFB1FF text on black | 10.55:1 | AAA | Lc -64.0 | 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)
#AFB1FF
oklch(78.8% 0.11 282.4)
-
Step 400
400
#9391FF
oklch(70.6% 0.158 282.4)
-
Step 500
500
#7C70FF
oklch(63.1% 0.205 282.6)
-
Step 600
600
#684BFB
oklch(55.6% 0.246 282.4)
-
Step 700
700
#583ADA
oklch(49.1% 0.228 282.6)
-
Step 800
800
#4732B0
oklch(42.6% 0.188 282.5)
-
Step 900
900
#3A2F8B
oklch(37.7% 0.146 282.2)
-
Step 950
950
#221D52
oklch(27.1% 0.093 282.5)
#AFB1FF 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) | #9ABBFF | 0.035 |
| Deuteranopia (no green cones) | #97B5FD | 0.032 |
| Tritanopia (no blue cones) | #9BBFCD | 0.096 |
| Achromatopsia (no color) | #B8B8B8 | 0.111 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AFB1FF
#AFB1FF
oklch(78.8% 0.11 282.4)
- #C7BD65
#C7BD65
oklch(78.8% 0.111 102.8)
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 #AFB1FF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pastel Blue #A2BFFE ΔE 0.039
- Pale Violet #CEAEFA ΔE 0.044
- Carolina Blue #8AB8FE ΔE 0.047
- Pastel Purple #CAA0FF ΔE 0.054
- Lilac #CEA2FD ΔE 0.054
- Light Violet #D6B4FC ΔE 0.057
- Baby Purple #CA9BF7 ΔE 0.062
- Light Periwinkle #C1C6FC ΔE 0.064
Use #AFB1FF 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.