#B660D8
Closest named color: Medium Orchid (#BA55D3). oklch(63.8% 0.189 315.4), rgb(182, 96, 216).
Aa
Black text reads best on this color (5.65:1).
About this color
#B660D8 is a medium-light, vivid purple. In OKLCH its lightness is 64%, its chroma 0.189 and its hue 315°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Orchid (#BA55D3), ΔE 0.022 away. Black text reads best on it, at 5.65:1.
| Hue family | Purples |
| Lightness | medium-light (64%) |
| Chroma | vivid (0.189) |
| Temperature | in between |
| Nearest name | Medium Orchid (#BA55D3) |
| Black text | 5.65:1 |
| White text | 3.71:1 |
Values
| HEX | #B660D8 |
| RGB | rgb(182, 96, 216) |
| HSL | hsl(283, 61%, 61%) |
| OKLCH | oklch(63.8% 0.189 315.4) |
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 #B660D8 | 3.71:1 | AA large text | Lc -69.7 | Content text, not long reading |
| Black text on #B660D8 | 5.65:1 | AA | Lc 39.8 | Non-text elements, placeholder text |
| #B660D8 text on white | 3.71:1 | AA large text | Lc 64.2 | Content text, not long reading |
| #B660D8 text on black | 5.65:1 | AA | Lc -37.4 | 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
#F9F3FB
oklch(97.1% 0.012 317.7)
-
Step 100
100
#F1E5F6
oklch(93.6% 0.026 316.1)
-
Step 200
200
#E6CFF1
oklch(88.4% 0.052 314.9)
-
Step 300
300
#D8AFEA
oklch(81% 0.092 315.4)
-
Step 400
400
#C382DF
oklch(70.7% 0.148 315.1)
-
Step 500
500 (this color)
#B660D8
oklch(63.8% 0.189 315.4)
-
Step 600
600
#9F3FC3
oklch(55.6% 0.206 315.3)
-
Step 700
700
#8830A8
oklch(49.1% 0.191 315.4)
-
Step 800
800
#6F2988
oklch(42.7% 0.159 315.8)
-
Step 900
900
#5A276D
oklch(37.7% 0.124 315.8)
-
Step 950
950
#351840
oklch(27.1% 0.079 315.9)
#B660D8 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) | #427FDC | 0.170 |
| Deuteranopia (no green cones) | #6087D5 | 0.150 |
| Tritanopia (no blue cones) | #B47493 | 0.125 |
| Achromatopsia (no color) | #858585 | 0.190 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B660D8
#B660D8
oklch(63.8% 0.189 315.4)
- #52A300
#52A300
oklch(63.8% 0.188 135.4)
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 #B660D8, closest first.
No curated palette has a color within ΔE 0.04 of #B660D8.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Orchid #BA55D3 ΔE 0.022
- Light Urple #B36FF6 ΔE 0.051
- Lighter Purple #A55AF4 ΔE 0.057
- Pinky Purple #C94CBE ΔE 0.058
- Amethyst #9B5FC0 ΔE 0.059
- Bright Lilac #C95EFB ΔE 0.061
- Light Purple #BF77F6 ΔE 0.064
- Bright Lavender #C760FF ΔE 0.064
Use #B660D8 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.