#B5AAEA
Closest named color: Pale Violet (#CEAEFA). oklch(77% 0.091 292), rgb(181, 170, 234).
Aa
Black text reads best on this color (9.90:1).
About this color
#B5AAEA is a medium-light, moderately saturated purple. In OKLCH its lightness is 77%, its chroma 0.091 and its hue 292°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Violet (#CEAEFA), ΔE 0.045 away. Black text reads best on it, at 9.90:1.
| Hue family | Purples |
| Lightness | medium-light (77%) |
| Chroma | moderately saturated (0.091) |
| Temperature | in between |
| Nearest name | Pale Violet (#CEAEFA) |
| Black text | 9.90:1 |
| White text | 2.12:1 |
Values
| HEX | #B5AAEA |
| RGB | rgb(181, 170, 234) |
| HSL | hsl(250, 60%, 79%) |
| OKLCH | oklch(77% 0.091 292) |
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 #B5AAEA | 2.12:1 | Fails | Lc -46.2 | Large or bold text, headings |
| Black text on #B5AAEA | 9.90:1 | AAA | Lc 62.4 | Content text, not long reading |
| #B5AAEA text on white | 2.12:1 | Fails | Lc 41.5 | Non-text elements, placeholder text |
| #B5AAEA text on black | 9.90:1 | AAA | Lc -60.7 | 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
#F5F4FD
oklch(97% 0.012 291.3)
-
Step 100
100
#EAE7FB
oklch(93.6% 0.027 292.8)
-
Step 200
200
#D9D4F9
oklch(88.6% 0.051 291.5)
-
Step 300
300 (this color)
#B5AAEA
oklch(77% 0.091 292)
-
Step 400
400
#A38EF3
oklch(70.7% 0.145 291.8)
-
Step 500
500
#8F6EEF
oklch(63.2% 0.186 292)
-
Step 600
600
#7A51DD
oklch(55.5% 0.203 291.9)
-
Step 700
700
#6741C0
oklch(49.1% 0.188 291.7)
-
Step 800
800
#54369B
oklch(42.6% 0.156 292.1)
-
Step 900
900
#45317B
oklch(37.7% 0.121 292.1)
-
Step 950
950
#281D48
oklch(26.9% 0.077 292.2)
#B5AAEA 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) | #9AB3ED | 0.040 |
| Deuteranopia (no green cones) | #9BB1E8 | 0.038 |
| Tritanopia (no blue cones) | #AAB5C0 | 0.078 |
| Achromatopsia (no color) | #B2B2B2 | 0.091 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B5AAEA
#B5AAEA
oklch(77% 0.091 292)
- #B5BA75
#B5BA75
oklch(76.9% 0.091 111.9)
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 #B5AAEA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Violet #CEAEFA ΔE 0.045
- Lilac #CEA2FD ΔE 0.052
- Pastel Purple #CAA0FF ΔE 0.053
- Baby Purple #CA9BF7 ΔE 0.054
- Pastel Blue #A2BFFE ΔE 0.056
- Light Violet #D6B4FC ΔE 0.061
- Carolina Blue #8AB8FE ΔE 0.062
- Plum #DDA0DD ΔE 0.063
Use #B5AAEA 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.