#C3BCDF
Closest named color: Light Steel Blue (#B0C4DE). oklch(81.2% 0.049 294.4), rgb(195, 188, 223).
Aa
Black text reads best on this color (11.57:1).
About this color
#C3BCDF is a light, muted purple. In OKLCH its lightness is 81%, its chroma 0.049 and its hue 294°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Steel Blue (#B0C4DE), ΔE 0.032 away. Black text reads best on it, at 11.57:1.
| Hue family | Purples |
| Lightness | light (81%) |
| Chroma | muted (0.049) |
| Temperature | in between |
| Nearest name | Light Steel Blue (#B0C4DE) |
| Black text | 11.57:1 |
| White text | 1.81:1 |
Values
| HEX | #C3BCDF |
| RGB | rgb(195, 188, 223) |
| HSL | hsl(252, 35%, 81%) |
| OKLCH | oklch(81.2% 0.049 294.4) |
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 #C3BCDF | 1.81:1 | Fails | Lc -37.9 | Non-text elements, placeholder text |
| Black text on #C3BCDF | 11.57:1 | AAA | Lc 70.1 | Content text, not long reading |
| #C3BCDF text on white | 1.81:1 | Fails | Lc 33.8 | Non-text elements, placeholder text |
| #C3BCDF text on black | 11.57:1 | AAA | Lc -68.8 | 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
#F5F5FA
oklch(97.2% 0.007 286.3)
-
Step 100
100
#EAE8F3
oklch(93.6% 0.015 294.5)
-
Step 200
200
#DAD6EA
oklch(88.5% 0.028 295)
-
Step 300
300 (this color)
#C3BCDF
oklch(81.2% 0.049 294.4)
-
Step 400
400
#A397CD
oklch(70.6% 0.079 294.5)
-
Step 500
500
#8D7DC0
oklch(63.1% 0.1 294.3)
-
Step 600
600
#7865AD
oklch(55.6% 0.111 294.7)
-
Step 700
700
#655494
oklch(49.1% 0.101 294.6)
-
Step 800
800
#524578
oklch(42.7% 0.084 294.3)
-
Step 900
900
#443A61
oklch(37.7% 0.066 294.8)
-
Step 950
950
#282239
oklch(27% 0.043 295.4)
#C3BCDF 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) | #B5C1E1 | 0.021 |
| Deuteranopia (no green cones) | #B6C0DE | 0.020 |
| Tritanopia (no blue cones) | #BEC1C8 | 0.040 |
| Achromatopsia (no color) | #C0C0C0 | 0.049 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C3BCDF
#C3BCDF
oklch(81.2% 0.049 294.4)
- #C0C6A2
#C0C6A2
oklch(81.2% 0.049 115.2)
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 #C3BCDF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Steel Blue #B0C4DE ΔE 0.032
- Thistle #D8BFD8 ΔE 0.033
- Light Blue Grey #B7C9E2 ΔE 0.035
- Cloudy Blue #ACC2D9 ΔE 0.036
- Light Periwinkle #C1C6FC ΔE 0.042
- Silver #C0C0C0 ΔE 0.049
- Light Grey Blue #9DBCD4 ΔE 0.054
- Light Cornflower Blue #98C1D9 ΔE 0.058
Use #C3BCDF 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.