#B7AFCB
Closest named color: French Gray (#ADB5BD). oklch(77% 0.04 298.5), rgb(183, 175, 203).
Aa
Black text reads best on this color (10.00:1).
About this color
#B7AFCB is a medium-light, muted purple. In OKLCH its lightness is 77%, its chroma 0.040 and its hue 299°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is French Gray (#ADB5BD), ΔE 0.033 away. Black text reads best on it, at 10.00:1.
| Hue family | Purples |
| Lightness | medium-light (77%) |
| Chroma | muted (0.040) |
| Temperature | in between |
| Nearest name | French Gray (#ADB5BD) |
| Black text | 10.00:1 |
| White text | 2.09:1 |
Values
| HEX | #B7AFCB |
| RGB | rgb(183, 175, 203) |
| HSL | hsl(257, 21%, 74%) |
| OKLCH | oklch(77% 0.04 298.5) |
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 #B7AFCB | 2.09:1 | Fails | Lc -45.7 | Large or bold text, headings |
| Black text on #B7AFCB | 10.00:1 | AAA | Lc 62.9 | Content text, not long reading |
| #B7AFCB text on white | 2.09:1 | Fails | Lc 41.1 | Non-text elements, placeholder text |
| #B7AFCB text on black | 10.00:1 | AAA | Lc -61.2 | 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
#F6F5F9
oklch(97.2% 0.005 297.7)
-
Step 100
100
#EBE8F1
oklch(93.6% 0.012 301.3)
-
Step 200
200
#DBD6E6
oklch(88.5% 0.022 300.2)
-
Step 300
300 (this color)
#B7AFCB
oklch(77% 0.04 298.5)
-
Step 400
400
#A598C4
oklch(70.6% 0.065 298.3)
-
Step 500
500
#907FB5
oklch(63.2% 0.082 298.5)
-
Step 600
600
#7A67A1
oklch(55.5% 0.09 298.5)
-
Step 700
700
#67568A
oklch(49.2% 0.083 298.3)
-
Step 800
800
#544670
oklch(42.7% 0.07 298.7)
-
Step 900
900
#453B5A
oklch(37.6% 0.053 298.6)
-
Step 950
950
#282335
oklch(27% 0.034 296.8)
#B7AFCB 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) | #AAB3CC | 0.020 |
| Deuteranopia (no green cones) | #ABB3CA | 0.019 |
| Tritanopia (no blue cones) | #B4B3B8 | 0.033 |
| Achromatopsia (no color) | #B3B3B3 | 0.040 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B7AFCB
#B7AFCB
oklch(77% 0.04 298.5)
- #B1B89B
#B1B89B
oklch(76.9% 0.041 118.4)
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 #B7AFCB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- French Gray #ADB5BD ΔE 0.033
- Light Grey Blue #9DBCD4 ΔE 0.044
- Cloudy Blue #ACC2D9 ΔE 0.049
- Pinkish Grey #C8ACA9 ΔE 0.051
- Dark Gray #A9A9A9 ΔE 0.053
- Light Steel Blue #B0C4DE ΔE 0.054
- Silver #C0C0C0 ΔE 0.056
- Light Cornflower Blue #98C1D9 ΔE 0.056
Use #B7AFCB 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.