#B19ABA
Closest named color: Light Mauve (#C292A1). oklch(71.7% 0.052 316.5), rgb(177, 154, 186).
Aa
Black text reads best on this color (8.20:1).
About this color
#B19ABA is a medium-light, muted purple. In OKLCH its lightness is 72%, its chroma 0.052 and its hue 316°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Mauve (#C292A1), ΔE 0.042 away. Black text reads best on it, at 8.20:1.
| Hue family | Purples |
| Lightness | medium-light (72%) |
| Chroma | muted (0.052) |
| Temperature | in between |
| Nearest name | Light Mauve (#C292A1) |
| Black text | 8.20:1 |
| White text | 2.56:1 |
Values
| HEX | #B19ABA |
| RGB | rgb(177, 154, 186) |
| HSL | hsl(283, 19%, 67%) |
| OKLCH | oklch(71.7% 0.052 316.5) |
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 #B19ABA | 2.56:1 | Fails | Lc -55.2 | Large or bold text, headings |
| Black text on #B19ABA | 8.20:1 | AAA | Lc 53.9 | Large or bold text, headings |
| #B19ABA text on white | 2.56:1 | Fails | Lc 50.1 | Large or bold text, headings |
| #B19ABA text on black | 8.20:1 | AAA | Lc -51.8 | 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
#F7F4F7
oklch(97% 0.005 325.6)
-
Step 100
100
#ECE8EE
oklch(93.6% 0.009 314.8)
-
Step 200
200
#DED6E1
oklch(88.6% 0.017 316.9)
-
Step 300
300
#C9BACF
oklch(80.8% 0.033 316.4)
-
Step 400
400 (this color)
#B19ABA
oklch(71.7% 0.052 316.5)
-
Step 500
500
#9A7DA5
oklch(63.1% 0.067 316.6)
-
Step 600
600
#846690
oklch(55.6% 0.073 316.1)
-
Step 700
700
#70557B
oklch(49.2% 0.068 315.9)
-
Step 800
800
#5B4564
oklch(42.6% 0.057 315.9)
-
Step 900
900
#4B3A51
oklch(37.6% 0.044 317.1)
-
Step 950
950
#2C2230
oklch(27% 0.029 316.2)
#B19ABA 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) | #96A0BB | 0.040 |
| Deuteranopia (no green cones) | #9BA2B9 | 0.037 |
| Tritanopia (no blue cones) | #B19DA5 | 0.035 |
| Achromatopsia (no color) | #A2A2A2 | 0.053 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B19ABA
#B19ABA
oklch(71.7% 0.052 316.5)
- #95AC8B
#95AC8B
oklch(71.8% 0.053 136.2)
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 #B19ABA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Mauve #C292A1 ΔE 0.042
- Grey Pink #C3909B ΔE 0.050
- Cool Steel #97A7B3 ΔE 0.053
- Dusty Lavender #AC86A8 ΔE 0.053
- Pale Purple #B790D4 ΔE 0.054
- Dark Gray #A9A9A9 ΔE 0.055
- Cool Gray #8D99AE ΔE 0.056
- Cool Grey #95A3A6 ΔE 0.060
Use #B19ABA 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.