#B999FC
Closest named color: Baby Purple (#CA9BF7). oklch(75% 0.142 297.8), rgb(185, 153, 252).
Aa
Black text reads best on this color (9.02:1).
About this color
#B999FC is a medium-light, vivid purple. In OKLCH its lightness is 75%, its chroma 0.142 and its hue 298°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Baby Purple (#CA9BF7), ΔE 0.028 away. Black text reads best on it, at 9.02:1.
| Hue family | Purples |
| Lightness | medium-light (75%) |
| Chroma | vivid (0.142) |
| Temperature | in between |
| Nearest name | Baby Purple (#CA9BF7) |
| Black text | 9.02:1 |
| White text | 2.32:1 |
Values
| HEX | #B999FC |
| RGB | rgb(185, 153, 252) |
| HSL | hsl(259, 94%, 79%) |
| OKLCH | oklch(75% 0.142 297.8) |
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 #B999FC | 2.32:1 | Fails | Lc -50.7 | Large or bold text, headings |
| Black text on #B999FC | 9.02:1 | AAA | Lc 58.2 | Large or bold text, headings |
| #B999FC text on white | 2.32:1 | Fails | Lc 45.8 | Large or bold text, headings |
| #B999FC text on black | 9.02:1 | AAA | Lc -56.3 | 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
#F6F4FD
oklch(97.1% 0.012 296.4)
-
Step 100
100
#EBE7F9
oklch(93.6% 0.024 296.1)
-
Step 200
200
#DCD3F6
oklch(88.5% 0.049 297.2)
-
Step 300
300
#C7B5F3
oklch(81% 0.088 297.7)
-
Step 400
400 (this color)
#B999FC
oklch(75% 0.142 297.8)
-
Step 500
500
#986BE7
oklch(63.1% 0.181 297.7)
-
Step 600
600
#844FD5
oklch(55.6% 0.197 297.9)
-
Step 700
700
#703EB9
oklch(49.1% 0.184 297.9)
-
Step 800
800
#5B3596
oklch(42.8% 0.152 297.6)
-
Step 900
900
#4A2F77
oklch(37.6% 0.119 297.7)
-
Step 950
950
#2B1C46
oklch(26.9% 0.076 297.5)
#B999FC 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) | #7EAAFF | 0.084 |
| Deuteranopia (no green cones) | #84A9F9 | 0.078 |
| Tritanopia (no blue cones) | #ACAABF | 0.113 |
| Achromatopsia (no color) | #AAAAAA | 0.143 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B999FC
#B999FC
oklch(75% 0.142 297.8)
- #A7BA45
#A7BA45
oklch(75.1% 0.143 117.8)
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 #B999FC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Baby Purple #CA9BF7 ΔE 0.028
- Liliac #C48EFD ΔE 0.030
- Pastel Purple #CAA0FF ΔE 0.033
- Lilac #CEA2FD ΔE 0.041
- Pale Purple #B790D4 ΔE 0.058
- Periwinkle Blue #8F99FB ΔE 0.060
- Pale Violet #CEAEFA ΔE 0.065
- Light Purple #BF77F6 ΔE 0.077
Use #B999FC 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.