#B4ABCB
Closest named color: French Gray (#ADB5BD). oklch(75.9% 0.046 298.2), rgb(180, 171, 203).
Aa
Black text reads best on this color (9.62:1).
About this color
#B4ABCB is a medium-light, muted purple. In OKLCH its lightness is 76%, its chroma 0.046 and its hue 298°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is French Gray (#ADB5BD), ΔE 0.040 away. Black text reads best on it, at 9.62:1.
| Hue family | Purples |
| Lightness | medium-light (76%) |
| Chroma | muted (0.046) |
| Temperature | in between |
| Nearest name | French Gray (#ADB5BD) |
| Black text | 9.62:1 |
| White text | 2.18:1 |
Values
| HEX | #B4ABCB |
| RGB | rgb(180, 171, 203) |
| HSL | hsl(257, 24%, 73%) |
| OKLCH | oklch(75.9% 0.046 298.2) |
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 #B4ABCB | 2.18:1 | Fails | Lc -47.6 | Large or bold text, headings |
| Black text on #B4ABCB | 9.62:1 | AAA | Lc 61.0 | Content text, not long reading |
| #B4ABCB text on white | 2.18:1 | Fails | Lc 42.9 | Non-text elements, placeholder text |
| #B4ABCB text on black | 9.62:1 | AAA | Lc -59.3 | 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 300.
-
Step 50
50
#F6F5F9
oklch(97.2% 0.005 297.7)
-
Step 100
100
#EBE8F2
oklch(93.6% 0.014 299.8)
-
Step 200
200
#DBD6E8
oklch(88.5% 0.025 298.6)
-
Step 300
300 (this color)
#B4ABCB
oklch(75.9% 0.046 298.2)
-
Step 400
400
#A697C9
oklch(70.7% 0.074 298.3)
-
Step 500
500
#907DBB
oklch(63.1% 0.094 297.7)
-
Step 600
600
#7B65A7
oklch(55.6% 0.102 298.4)
-
Step 700
700
#685490
oklch(49.2% 0.096 298.2)
-
Step 800
800
#544575
oklch(42.7% 0.079 297.3)
-
Step 900
900
#463A5E
oklch(37.7% 0.062 298.7)
-
Step 950
950
#292237
oklch(27% 0.039 299.1)
#B4ABCB 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) | #A5B0CC | 0.023 |
| Deuteranopia (no green cones) | #A6AFCA | 0.022 |
| Tritanopia (no blue cones) | #B0B0B6 | 0.038 |
| Achromatopsia (no color) | #AFAFAF | 0.047 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B4ABCB
#B4ABCB
oklch(75.9% 0.046 298.2)
- #AEB594
#AEB594
oklch(75.9% 0.046 117.2)
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 #B4ABCB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- French Gray #ADB5BD ΔE 0.040
- Light Grey Blue #9DBCD4 ΔE 0.050
- Dark Gray #A9A9A9 ΔE 0.052
- Cool Steel #97A7B3 ΔE 0.056
- Pinkish Grey #C8ACA9 ΔE 0.056
- Cloudy Blue #ACC2D9 ΔE 0.058
- Light Cornflower Blue #98C1D9 ΔE 0.062
- Light Steel Blue #B0C4DE ΔE 0.064
Use #B4ABCB 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.