#BB99EF
Closest named color: Baby Purple (#CA9BF7). oklch(74.6% 0.126 301.6), rgb(187, 153, 239).
Aa
Black text reads best on this color (8.91:1).
About this color
#BB99EF is a medium-light, moderately saturated purple. In OKLCH its lightness is 75%, its chroma 0.126 and its hue 302°. 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 8.91:1.
| Hue family | Purples |
| Lightness | medium-light (75%) |
| Chroma | moderately saturated (0.126) |
| Temperature | in between |
| Nearest name | Baby Purple (#CA9BF7) |
| Black text | 8.91:1 |
| White text | 2.35:1 |
Values
| HEX | #BB99EF |
| RGB | rgb(187, 153, 239) |
| HSL | hsl(264, 73%, 77%) |
| OKLCH | oklch(74.6% 0.126 301.6) |
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 #BB99EF | 2.35:1 | Fails | Lc -51.3 | Large or bold text, headings |
| Black text on #BB99EF | 8.91:1 | AAA | Lc 57.6 | Large or bold text, headings |
| #BB99EF text on white | 2.35:1 | Fails | Lc 46.4 | Large or bold text, headings |
| #BB99EF text on black | 8.91:1 | AAA | Lc -55.7 | 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
#ECE7F7
oklch(93.7% 0.022 300.2)
-
Step 200
200
#DED3F2
oklch(88.5% 0.044 301.7)
-
Step 300
300
#C9B5EC
oklch(80.8% 0.079 301.3)
-
Step 400
400 (this color)
#BB99EF
oklch(74.6% 0.126 301.6)
-
Step 500
500
#9C6ED9
oklch(63.1% 0.16 301.9)
-
Step 600
600
#8753C7
oklch(55.6% 0.175 301.6)
-
Step 700
700
#7343AC
oklch(49.2% 0.162 301.8)
-
Step 800
800
#5D388B
oklch(42.7% 0.134 301.5)
-
Step 900
900
#4C316F
oklch(37.6% 0.105 301.7)
-
Step 950
950
#2C1D41
oklch(26.9% 0.067 301.3)
#BB99EF 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) | #85A8F2 | 0.078 |
| Deuteranopia (no green cones) | #8BA9ED | 0.074 |
| Tritanopia (no blue cones) | #B2A7B9 | 0.098 |
| Achromatopsia (no color) | #A9A9A9 | 0.126 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BB99EF
#BB99EF
oklch(74.6% 0.126 301.6)
- #A0B959
#A0B959
oklch(74.6% 0.126 121.6)
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 #BB99EF, 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 0.036
- Liliac #C48EFD ΔE 0.039
- Lilac #CEA2FD ΔE 0.041
- Pale Purple #B790D4 ΔE 0.042
- Pale Violet #CEAEFA ΔE 0.062
- Periwinkle Blue #8F99FB ΔE 0.065
- Plum #DDA0DD ΔE 0.065
Use #BB99EF 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.