#B668BC
Closest named color: Soft Purple (#A66FB5). oklch(63.5% 0.148 324.5), rgb(182, 104, 188).
Aa
Black text reads best on this color (5.69:1).
About this color
#B668BC is a medium-light, vivid purple. In OKLCH its lightness is 63%, its chroma 0.148 and its hue 325°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Soft Purple (#A66FB5), ΔE 0.033 away. Black text reads best on it, at 5.69:1.
| Hue family | Purples |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.148) |
| Temperature | in between |
| Nearest name | Soft Purple (#A66FB5) |
| Black text | 5.69:1 |
| White text | 3.68:1 |
Values
| HEX | #B668BC |
| RGB | rgb(182, 104, 188) |
| HSL | hsl(296, 39%, 57%) |
| OKLCH | oklch(63.5% 0.148 324.5) |
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 #B668BC | 3.68:1 | AA large text | Lc -69.6 | Content text, not long reading |
| Black text on #B668BC | 5.69:1 | AA | Lc 39.9 | Non-text elements, placeholder text |
| #B668BC text on white | 3.68:1 | AA large text | Lc 64.1 | Content text, not long reading |
| #B668BC text on black | 5.69:1 | AA | Lc -37.5 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F9F3F9
oklch(97% 0.01 325.7)
-
Step 100
100
#F1E5F2
oklch(93.5% 0.022 323.4)
-
Step 200
200
#E7D1E8
oklch(88.6% 0.039 324.6)
-
Step 300
300
#D9B1DB
oklch(80.9% 0.073 324.7)
-
Step 400
400
#C587C9
oklch(70.8% 0.116 324.6)
-
Step 500
500 (this color)
#B668BC
oklch(63.5% 0.148 324.5)
-
Step 600
600
#A04CA7
oklch(55.7% 0.161 324.5)
-
Step 700
700
#893C8F
oklch(49.1% 0.15 324.7)
-
Step 800
800
#6F3374
oklch(42.8% 0.123 324.5)
-
Step 900
900
#5A2D5E
oklch(37.7% 0.097 324.2)
-
Step 950
950
#351B37
oklch(27% 0.061 324.5)
#B668BC 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) | #5F7FBF | 0.138 |
| Deuteranopia (no green cones) | #7588B9 | 0.124 |
| Tritanopia (no blue cones) | #B97189 | 0.087 |
| Achromatopsia (no color) | #858585 | 0.149 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B668BC
#B668BC
oklch(63.5% 0.148 324.5)
- #48A14D
#48A14D
oklch(63.4% 0.148 144.6)
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 #B668BC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Purple #A66FB5 ΔE 0.033
- Wisteria #A87DC2 ΔE 0.052
- Deep Lilac #966EBD ΔE 0.055
- Amethyst #9B5FC0 ΔE 0.056
- Medium Orchid #BA55D3 ΔE 0.058
- Dark Lilac #9C6DA5 ΔE 0.059
- Pinky Purple #C94CBE ΔE 0.062
- Pale Magenta #D767AD ΔE 0.064
Use #B668BC 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.