#B199EF
Closest named color: Baby Purple (#CA9BF7). oklch(73.7% 0.124 296.1), rgb(177, 153, 239).
Aa
Black text reads best on this color (8.67:1).
About this color
#B199EF is a medium-light, moderately saturated purple. In OKLCH its lightness is 74%, its chroma 0.124 and its hue 296°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Baby Purple (#CA9BF7), ΔE 0.041 away. Black text reads best on it, at 8.67:1.
| Hue family | Purples |
| Lightness | medium-light (74%) |
| Chroma | moderately saturated (0.124) |
| Temperature | in between |
| Nearest name | Baby Purple (#CA9BF7) |
| Black text | 8.67:1 |
| White text | 2.42:1 |
Values
| HEX | #B199EF |
| RGB | rgb(177, 153, 239) |
| HSL | hsl(257, 73%, 77%) |
| OKLCH | oklch(73.7% 0.124 296.1) |
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 #B199EF | 2.42:1 | Fails | Lc -52.6 | Large or bold text, headings |
| Black text on #B199EF | 8.67:1 | AAA | Lc 56.4 | Large or bold text, headings |
| #B199EF text on white | 2.42:1 | Fails | Lc 47.6 | Large or bold text, headings |
| #B199EF text on black | 8.67:1 | AAA | Lc -54.4 | 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
#EBE7F8
oklch(93.6% 0.023 296.7)
-
Step 200
200
#DBD4F3
oklch(88.5% 0.043 295.9)
-
Step 300
300
#C5B7EE
oklch(81% 0.078 296.3)
-
Step 400
400 (this color)
#B199EF
oklch(73.7% 0.124 296.1)
-
Step 500
500
#9372DD
oklch(63.1% 0.158 295.8)
-
Step 600
600
#7F57CB
oklch(55.6% 0.173 296.2)
-
Step 700
700
#6B46AF
oklch(49% 0.161 296.2)
-
Step 800
800
#573B8E
oklch(42.8% 0.132 295.9)
-
Step 900
900
#473371
oklch(37.6% 0.103 295.9)
-
Step 950
950
#2A1F42
oklch(27.1% 0.064 296.4)
#B199EF 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) | #83A7F2 | 0.067 |
| Deuteranopia (no green cones) | #86A5ED | 0.063 |
| Tritanopia (no blue cones) | #A4A8B9 | 0.101 |
| Achromatopsia (no color) | #A6A6A6 | 0.125 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B199EF
#B199EF
oklch(73.7% 0.124 296.1)
- #A6B352
#A6B352
oklch(73.6% 0.123 115.8)
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 #B199EF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Baby Purple #CA9BF7 ΔE 0.041
- Pale Purple #B790D4 ΔE 0.041
- Liliac #C48EFD ΔE 0.046
- Pastel Purple #CAA0FF ΔE 0.048
- Periwinkle Blue #8F99FB ΔE 0.051
- Lilac #CEA2FD ΔE 0.054
- Perrywinkle #8F8CE7 ΔE 0.063
- Pale Violet #CEAEFA ΔE 0.071
Use #B199EF 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.