#B2A9EB
Closest named color: Pale Violet (#CEAEFA). oklch(76.6% 0.094 290.2), rgb(178, 169, 235).
Aa
Black text reads best on this color (9.76:1).
About this color
#B2A9EB is a medium-light, moderately saturated purple. In OKLCH its lightness is 77%, its chroma 0.094 and its hue 290°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Violet (#CEAEFA), ΔE 0.048 away. Black text reads best on it, at 9.76:1.
| Hue family | Purples |
| Lightness | medium-light (77%) |
| Chroma | moderately saturated (0.094) |
| Temperature | in between |
| Nearest name | Pale Violet (#CEAEFA) |
| Black text | 9.76:1 |
| White text | 2.14:1 |
Values
| HEX | #B2A9EB |
| RGB | rgb(178, 169, 235) |
| HSL | hsl(248, 62%, 79%) |
| OKLCH | oklch(76.6% 0.094 290.2) |
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 #B2A9EB | 2.14:1 | Fails | Lc -46.9 | Large or bold text, headings |
| Black text on #B2A9EB | 9.76:1 | AAA | Lc 61.8 | Content text, not long reading |
| #B2A9EB text on white | 2.14:1 | Fails | Lc 42.2 | Non-text elements, placeholder text |
| #B2A9EB text on black | 9.76:1 | AAA | Lc -60.0 | 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
#F5F4FE
oklch(97.1% 0.013 290.8)
-
Step 100
100
#E9E7FB
oklch(93.5% 0.027 290.5)
-
Step 200
200
#D8D4FA
oklch(88.5% 0.052 290.1)
-
Step 300
300 (this color)
#B2A9EB
oklch(76.6% 0.094 290.2)
-
Step 400
400
#A18EF7
oklch(70.8% 0.151 290.3)
-
Step 500
500
#8C6EF3
oklch(63.2% 0.191 290.2)
-
Step 600
600
#7751E2
oklch(55.6% 0.209 289.9)
-
Step 700
700
#6540C4
oklch(49.1% 0.194 290.3)
-
Step 800
800
#52369E
oklch(42.7% 0.16 290.3)
-
Step 900
900
#43317E
oklch(37.8% 0.125 289.9)
-
Step 950
950
#271D4A
oklch(27% 0.08 290.2)
#B2A9EB 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) | #98B2EE | 0.039 |
| Deuteranopia (no green cones) | #98AFE9 | 0.037 |
| Tritanopia (no blue cones) | #A6B4C0 | 0.080 |
| Achromatopsia (no color) | #B1B1B1 | 0.094 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B2A9EB
#B2A9EB
oklch(76.6% 0.094 290.2)
- #B6B971
#B6B971
oklch(76.7% 0.094 110.5)
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 #B2A9EB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Violet #CEAEFA ΔE 0.048
- Pastel Purple #CAA0FF ΔE 0.053
- Lilac #CEA2FD ΔE 0.054
- Baby Purple #CA9BF7 ΔE 0.054
- Pastel Blue #A2BFFE ΔE 0.057
- Carolina Blue #8AB8FE ΔE 0.060
- Pale Purple #B790D4 ΔE 0.063
- Light Violet #D6B4FC ΔE 0.065
Use #B2A9EB 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.