#B1A7EA
Closest named color: Pale Violet (#CEAEFA). oklch(76.1% 0.095 290.8), rgb(177, 167, 234).
Aa
Black text reads best on this color (9.58:1).
About this color
#B1A7EA is a medium-light, moderately saturated purple. In OKLCH its lightness is 76%, its chroma 0.095 and its hue 291°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Violet (#CEAEFA), ΔE 0.052 away. Black text reads best on it, at 9.58:1.
| Hue family | Purples |
| Lightness | medium-light (76%) |
| Chroma | moderately saturated (0.095) |
| Temperature | in between |
| Nearest name | Pale Violet (#CEAEFA) |
| Black text | 9.58:1 |
| White text | 2.19:1 |
Values
| HEX | #B1A7EA |
| RGB | rgb(177, 167, 234) |
| HSL | hsl(249, 61%, 79%) |
| OKLCH | oklch(76.1% 0.095 290.8) |
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 #B1A7EA | 2.19:1 | Fails | Lc -47.8 | Large or bold text, headings |
| Black text on #B1A7EA | 9.58:1 | AAA | Lc 60.9 | Content text, not long reading |
| #B1A7EA text on white | 2.19:1 | Fails | Lc 43.1 | Non-text elements, placeholder text |
| #B1A7EA text on black | 9.58:1 | AAA | Lc -59.1 | 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
#E9E7FC
oklch(93.6% 0.028 290.2)
-
Step 200
200
#D8D4FA
oklch(88.5% 0.052 290.1)
-
Step 300
300 (this color)
#B1A7EA
oklch(76.1% 0.095 290.8)
-
Step 400
400
#A28DF8
oklch(70.7% 0.153 291)
-
Step 500
500
#8D6CF4
oklch(63% 0.195 290.9)
-
Step 600
600
#794FE3
oklch(55.6% 0.213 290.9)
-
Step 700
700
#663FC5
oklch(49.2% 0.197 290.7)
-
Step 800
800
#53359F
oklch(42.7% 0.163 290.9)
-
Step 900
900
#44307F
oklch(37.8% 0.128 290.7)
-
Step 950
950
#271D4A
oklch(27% 0.08 290.2)
#B1A7EA 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) | #96B0ED | 0.040 |
| Deuteranopia (no green cones) | #96AEE8 | 0.039 |
| Tritanopia (no blue cones) | #A5B2BF | 0.080 |
| Achromatopsia (no color) | #AFAFAF | 0.096 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B1A7EA
#B1A7EA
oklch(76.1% 0.095 290.8)
- #B4B76E
#B4B76E
oklch(76% 0.095 110.5)
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 #B1A7EA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Violet #CEAEFA ΔE 0.052
- Baby Purple #CA9BF7 ΔE 0.052
- Pastel Purple #CAA0FF ΔE 0.053
- Lilac #CEA2FD ΔE 0.054
- Pale Purple #B790D4 ΔE 0.059
- Pastel Blue #A2BFFE ΔE 0.062
- Carolina Blue #8AB8FE ΔE 0.062
- Plum #DDA0DD ΔE 0.067
Use #B1A7EA 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.