#B19DF5
Closest named color: Baby Purple (#CA9BF7). oklch(74.7% 0.126 293.6), rgb(177, 157, 245).
Aa
Black text reads best on this color (9.01:1).
About this color
#B19DF5 is a medium-light, moderately saturated purple. In OKLCH its lightness is 75%, its chroma 0.126 and its hue 294°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Baby Purple (#CA9BF7), ΔE 0.038 away. Black text reads best on it, at 9.01:1.
| Hue family | Purples |
| Lightness | medium-light (75%) |
| Chroma | moderately saturated (0.126) |
| Temperature | in between |
| Nearest name | Baby Purple (#CA9BF7) |
| Black text | 9.01:1 |
| White text | 2.33:1 |
Values
| HEX | #B19DF5 |
| RGB | rgb(177, 157, 245) |
| HSL | hsl(254, 81%, 79%) |
| OKLCH | oklch(74.7% 0.126 293.6) |
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 #B19DF5 | 2.33:1 | Fails | Lc -50.8 | Large or bold text, headings |
| Black text on #B19DF5 | 9.01:1 | AAA | Lc 58.1 | Large or bold text, headings |
| #B19DF5 text on white | 2.33:1 | Fails | Lc 45.9 | Large or bold text, headings |
| #B19DF5 text on black | 9.01:1 | AAA | Lc -56.2 | 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
#F5F4FC
oklch(97% 0.011 292)
-
Step 100
100
#EAE7F8
oklch(93.5% 0.023 294.1)
-
Step 200
200
#DAD4F4
oklch(88.5% 0.044 294.1)
-
Step 300
300
#C2B7EF
oklch(80.8% 0.079 293.6)
-
Step 400
400 (this color)
#B19DF5
oklch(74.7% 0.126 293.6)
-
Step 500
500
#9072E0
oklch(63.1% 0.161 293.8)
-
Step 600
600
#7B58CE
oklch(55.6% 0.175 293.6)
-
Step 700
700
#6847B2
oklch(49.1% 0.163 293.8)
-
Step 800
800
#543B90
oklch(42.6% 0.135 293.4)
-
Step 900
900
#453473
oklch(37.7% 0.104 293.2)
-
Step 950
950
#281F43
oklch(27% 0.065 293)
#B19DF5 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) | #85ABF8 | 0.064 |
| Deuteranopia (no green cones) | #87A8F3 | 0.060 |
| Tritanopia (no blue cones) | #A2ACBE | 0.103 |
| Achromatopsia (no color) | #AAAAAA | 0.126 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B19DF5
#B19DF5
oklch(74.7% 0.126 293.6)
- #ADB650
#ADB650
oklch(74.8% 0.127 113.7)
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 #B19DF5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Baby Purple #CA9BF7 ΔE 0.038
- Pastel Purple #CAA0FF ΔE 0.041
- Liliac #C48EFD ΔE 0.048
- Lilac #CEA2FD ΔE 0.048
- Periwinkle Blue #8F99FB ΔE 0.051
- Pale Purple #B790D4 ΔE 0.051
- Pale Violet #CEAEFA ΔE 0.064
- Perrywinkle #8F8CE7 ΔE 0.070
Use #B19DF5 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.