#BBACC4
Closest named color: French Gray (#ADB5BD). oklch(76.5% 0.038 313), rgb(187, 172, 196).
Aa
Black text reads best on this color (9.81:1).
About this color
#BBACC4 is a medium-light, muted purple. In OKLCH its lightness is 76%, its chroma 0.038 and its hue 313°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is French Gray (#ADB5BD), ΔE 0.034 away. Black text reads best on it, at 9.81:1.
| Hue family | Purples |
| Lightness | medium-light (76%) |
| Chroma | muted (0.038) |
| Temperature | in between |
| Nearest name | French Gray (#ADB5BD) |
| Black text | 9.81:1 |
| White text | 2.14:1 |
Values
| HEX | #BBACC4 |
| RGB | rgb(187, 172, 196) |
| HSL | hsl(277, 17%, 72%) |
| OKLCH | oklch(76.5% 0.038 313) |
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 #BBACC4 | 2.14:1 | Fails | Lc -46.7 | Large or bold text, headings |
| Black text on #BBACC4 | 9.81:1 | AAA | Lc 61.9 | Content text, not long reading |
| #BBACC4 text on white | 2.14:1 | Fails | Lc 42.0 | Non-text elements, placeholder text |
| #BBACC4 text on black | 9.81:1 | AAA | Lc -60.2 | Content text, not long reading |
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 300.
-
Step 50
50
#F7F4F8
oklch(97.1% 0.006 317.8)
-
Step 100
100
#ECE8EF
oklch(93.6% 0.01 311.2)
-
Step 200
200
#DED5E3
oklch(88.4% 0.021 313.8)
-
Step 300
300 (this color)
#BBACC4
oklch(76.5% 0.038 313)
-
Step 400
400
#AE96BC
oklch(70.7% 0.061 313)
-
Step 500
500
#9A7CAB
oklch(63.1% 0.077 313.1)
-
Step 600
600
#846596
oklch(55.6% 0.082 312.6)
-
Step 700
700
#705380
oklch(49% 0.078 313.1)
-
Step 800
800
#5B4468
oklch(42.6% 0.065 312.9)
-
Step 900
900
#4B3A55
oklch(37.8% 0.05 312.6)
-
Step 950
950
#2C2232
oklch(27.1% 0.032 312.5)
#BBACC4 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) | #A9B0C5 | 0.026 |
| Deuteranopia (no green cones) | #ACB2C3 | 0.026 |
| Tritanopia (no blue cones) | #BAAFB4 | 0.027 |
| Achromatopsia (no color) | #B1B1B1 | 0.038 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BBACC4
#BBACC4
oklch(76.5% 0.038 313)
- #A9B8A0
#A9B8A0
oklch(76.4% 0.037 133.6)
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 #BBACC4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- French Gray #ADB5BD ΔE 0.034
- Pinkish Grey #C8ACA9 ΔE 0.042
- Dark Gray #A9A9A9 ΔE 0.048
- Light Grey Blue #9DBCD4 ΔE 0.053
- Silver #C0C0C0 ΔE 0.057
- Cloudy Blue #ACC2D9 ΔE 0.058
- Cool Steel #97A7B3 ΔE 0.059
- Light Steel Blue #B0C4DE ΔE 0.063
Use #BBACC4 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.