#B2A5EB
Closest named color: Baby Purple (#CA9BF7). oklch(75.9% 0.1 292.4), rgb(178, 165, 235).
Aa
Black text reads best on this color (9.47:1).
About this color
#B2A5EB is a medium-light, moderately saturated purple. In OKLCH its lightness is 76%, its chroma 0.100 and its hue 292°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Baby Purple (#CA9BF7), ΔE 0.048 away. Black text reads best on it, at 9.47:1.
| Hue family | Purples |
| Lightness | medium-light (76%) |
| Chroma | moderately saturated (0.100) |
| Temperature | in between |
| Nearest name | Baby Purple (#CA9BF7) |
| Black text | 9.47:1 |
| White text | 2.21:1 |
Values
| HEX | #B2A5EB |
| RGB | rgb(178, 165, 235) |
| HSL | hsl(251, 64%, 78%) |
| OKLCH | oklch(75.9% 0.1 292.4) |
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 #B2A5EB | 2.21:1 | Fails | Lc -48.4 | Large or bold text, headings |
| Black text on #B2A5EB | 9.47:1 | AAA | Lc 60.3 | Content text, not long reading |
| #B2A5EB text on white | 2.21:1 | Fails | Lc 43.6 | Non-text elements, placeholder text |
| #B2A5EB text on black | 9.47:1 | AAA | Lc -58.5 | Large or bold text, headings |
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
#F5F4FE
oklch(97.1% 0.013 290.8)
-
Step 100
100
#EAE7FC
oklch(93.7% 0.028 292.4)
-
Step 200
200
#D9D3FC
oklch(88.5% 0.056 291.9)
-
Step 300
300 (this color)
#B2A5EB
oklch(75.9% 0.1 292.4)
-
Step 400
400
#A58BFB
oklch(70.8% 0.16 292.5)
-
Step 500
500
#9169F8
oklch(63.2% 0.204 292.5)
-
Step 600
600
#7D4AE7
oklch(55.6% 0.223 292.5)
-
Step 700
700
#693AC8
oklch(49% 0.206 292.2)
-
Step 800
800
#5631A2
oklch(42.7% 0.172 292.6)
-
Step 900
900
#462E81
oklch(37.8% 0.133 292.1)
-
Step 950
950
#291C4B
oklch(27.1% 0.084 292.7)
#B2A5EB 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) | #93AFEE | 0.045 |
| Deuteranopia (no green cones) | #94ADE9 | 0.044 |
| Tritanopia (no blue cones) | #A6B1BE | 0.084 |
| Achromatopsia (no color) | #AEAEAE | 0.100 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B2A5EB
#B2A5EB
oklch(75.9% 0.1 292.4)
- #B1B76B
#B1B76B
oklch(75.7% 0.099 112.4)
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 #B2A5EB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Baby Purple #CA9BF7 ΔE 0.048
- Pastel Purple #CAA0FF ΔE 0.049
- Lilac #CEA2FD ΔE 0.051
- Pale Violet #CEAEFA ΔE 0.052
- Pale Purple #B790D4 ΔE 0.055
- Carolina Blue #8AB8FE ΔE 0.065
- Plum #DDA0DD ΔE 0.066
- Pastel Blue #A2BFFE ΔE 0.066
Use #B2A5EB 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.