#B99BF4
Closest named color: Baby Purple (#CA9BF7). oklch(75% 0.129 298.8), rgb(185, 155, 244).
Aa
Black text reads best on this color (9.05:1).
About this color
#B99BF4 is a medium-light, moderately saturated purple. In OKLCH its lightness is 75%, its chroma 0.129 and its hue 299°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Baby Purple (#CA9BF7), ΔE 0.027 away. Black text reads best on it, at 9.05:1.
| Hue family | Purples |
| Lightness | medium-light (75%) |
| Chroma | moderately saturated (0.129) |
| Temperature | in between |
| Nearest name | Baby Purple (#CA9BF7) |
| Black text | 9.05:1 |
| White text | 2.31:1 |
Values
| HEX | #B99BF4 |
| RGB | rgb(185, 155, 244) |
| HSL | hsl(260, 80%, 78%) |
| OKLCH | oklch(75% 0.129 298.8) |
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 #B99BF4 | 2.31:1 | Fails | Lc -50.5 | Large or bold text, headings |
| Black text on #B99BF4 | 9.05:1 | AAA | Lc 58.3 | Large or bold text, headings |
| #B99BF4 text on white | 2.31:1 | Fails | Lc 45.6 | Large or bold text, headings |
| #B99BF4 text on black | 9.05:1 | AAA | Lc -56.4 | 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 400.
-
Step 50
50
#F6F4FC
oklch(97.1% 0.011 297.6)
-
Step 100
100
#ECE7F8
oklch(93.7% 0.023 299.4)
-
Step 200
200
#DDD3F3
oklch(88.5% 0.045 299.7)
-
Step 300
300
#C7B6EE
oklch(80.9% 0.08 298.5)
-
Step 400
400 (this color)
#B99BF4
oklch(75% 0.129 298.8)
-
Step 500
500
#986FDE
oklch(63.2% 0.164 298.7)
-
Step 600
600
#8354CB
oklch(55.6% 0.178 298.7)
-
Step 700
700
#6F43B0
oklch(49% 0.167 298.7)
-
Step 800
800
#5A388E
oklch(42.6% 0.137 298.6)
-
Step 900
900
#4A3272
oklch(37.8% 0.107 298.5)
-
Step 950
950
#2B1E43
oklch(27.1% 0.068 298)
#B99BF4 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) | #85AAF7 | 0.075 |
| Deuteranopia (no green cones) | #8AA9F2 | 0.070 |
| Tritanopia (no blue cones) | #AEAABC | 0.103 |
| Achromatopsia (no color) | #AAAAAA | 0.129 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B99BF4
#B99BF4
oklch(75% 0.129 298.8)
- #A6B955
#A6B955
oklch(75% 0.128 118.5)
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 #B99BF4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Baby Purple #CA9BF7 ΔE 0.027
- Pastel Purple #CAA0FF ΔE 0.033
- Liliac #C48EFD ΔE 0.039
- Lilac #CEA2FD ΔE 0.039
- Pale Purple #B790D4 ΔE 0.049
- Pale Violet #CEAEFA ΔE 0.059
- Periwinkle Blue #8F99FB ΔE 0.061
- Plum #DDA0DD ΔE 0.069
Use #B99BF4 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.