#B19EF0
Closest named color: Baby Purple (#CA9BF7). oklch(74.7% 0.118 294), rgb(177, 158, 240).
Aa
Black text reads best on this color (9.01:1).
About this color
#B19EF0 is a medium-light, moderately saturated purple. In OKLCH its lightness is 75%, its chroma 0.118 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 0.040 away. Black text reads best on it, at 9.01:1.
| Hue family | Purples |
| Lightness | medium-light (75%) |
| Chroma | moderately saturated (0.118) |
| Temperature | in between |
| Nearest name | Baby Purple (#CA9BF7) |
| Black text | 9.01:1 |
| White text | 2.32:1 |
Values
| HEX | #B19EF0 |
| RGB | rgb(177, 158, 240) |
| HSL | hsl(254, 73%, 78%) |
| OKLCH | oklch(74.7% 0.118 294) |
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 #B19EF0 | 2.32:1 | Fails | Lc -50.8 | Large or bold text, headings |
| Black text on #B19EF0 | 9.01:1 | AAA | Lc 58.1 | Large or bold text, headings |
| #B19EF0 text on white | 2.32:1 | Fails | Lc 45.9 | Large or bold text, headings |
| #B19EF0 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
#F6F4FC
oklch(97.1% 0.011 297.6)
-
Step 100
100
#EAE7F7
oklch(93.5% 0.022 294.6)
-
Step 200
200
#DAD5F2
oklch(88.6% 0.04 293.5)
-
Step 300
300
#C3B8EC
oklch(80.9% 0.073 294.4)
-
Step 400
400 (this color)
#B19EF0
oklch(74.7% 0.118 294)
-
Step 500
500
#9074DA
oklch(63% 0.15 294.3)
-
Step 600
600
#7B5BC8
oklch(55.7% 0.163 294)
-
Step 700
700
#684AAD
oklch(49.2% 0.152 294.1)
-
Step 800
800
#543D8C
oklch(42.7% 0.126 293.8)
-
Step 900
900
#453570
oklch(37.7% 0.098 293.6)
-
Step 950
950
#281F41
oklch(26.8% 0.062 294)
#B19EF0 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) | #89ABF3 | 0.059 |
| Deuteranopia (no green cones) | #8BA9EE | 0.056 |
| Tritanopia (no blue cones) | #A4ACBC | 0.097 |
| Achromatopsia (no color) | #AAAAAA | 0.118 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B19EF0
#B19EF0
oklch(74.7% 0.118 294)
- #ACB559
#ACB559
oklch(74.6% 0.117 113.9)
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 #B19EF0, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Baby Purple #CA9BF7 ΔE 0.040
- Pastel Purple #CAA0FF ΔE 0.044
- Pale Purple #B790D4 ΔE 0.047
- Lilac #CEA2FD ΔE 0.049
- Liliac #C48EFD ΔE 0.053
- Periwinkle Blue #8F99FB ΔE 0.054
- Pale Violet #CEAEFA ΔE 0.062
- Perrywinkle #8F8CE7 ΔE 0.071
Use #B19EF0 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.