#BC66C8
Closest named color: Medium Orchid (#BA55D3). oklch(64.5% 0.167 322.6), rgb(188, 102, 200).
Aa
Black text reads best on this color (5.87:1).
About this color
#BC66C8 is a medium-light, vivid purple. In OKLCH its lightness is 64%, its chroma 0.167 and its hue 323°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Orchid (#BA55D3), ΔE 0.042 away. Black text reads best on it, at 5.87:1.
| Hue family | Purples |
| Lightness | medium-light (64%) |
| Chroma | vivid (0.167) |
| Temperature | in between |
| Nearest name | Medium Orchid (#BA55D3) |
| Black text | 5.87:1 |
| White text | 3.57:1 |
Values
| HEX | #BC66C8 |
| RGB | rgb(188, 102, 200) |
| HSL | hsl(293, 47%, 59%) |
| OKLCH | oklch(64.5% 0.167 322.6) |
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 #BC66C8 | 3.57:1 | AA large text | Lc -68.5 | Content text, not long reading |
| Black text on #BC66C8 | 5.87:1 | AA | Lc 41.1 | Non-text elements, placeholder text |
| #BC66C8 text on white | 3.57:1 | AA large text | Lc 63.0 | Content text, not long reading |
| #BC66C8 text on black | 5.87:1 | AA | Lc -38.7 | 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
#F9F3FA
oklch(97.1% 0.011 321.3)
-
Step 100
100
#F2E5F3
oklch(93.6% 0.023 323.6)
-
Step 200
200
#E8D0EB
oklch(88.5% 0.045 322.5)
-
Step 300
300
#DAAFE0
oklch(80.8% 0.082 322.2)
-
Step 400
400
#C784D0
oklch(70.8% 0.13 322.6)
-
Step 500
500 (this color)
#BC66C8
oklch(64.5% 0.167 322.6)
-
Step 600
600
#A345B0
oklch(55.6% 0.182 322.6)
-
Step 700
700
#8B3697
oklch(49.1% 0.168 322.5)
-
Step 800
800
#712E7B
oklch(42.8% 0.139 322.3)
-
Step 900
900
#5C2A63
oklch(37.8% 0.109 322.6)
-
Step 950
950
#36193A
oklch(27% 0.07 322.6)
#BC66C8 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) | #5881CB | 0.156 |
| Deuteranopia (no green cones) | #728BC5 | 0.139 |
| Tritanopia (no blue cones) | #BE728E | 0.100 |
| Achromatopsia (no color) | #878787 | 0.168 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BC66C8
#BC66C8
oklch(64.5% 0.167 322.6)
- #45A641
#45A641
oklch(64.5% 0.167 142.7)
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 #BC66C8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Orchid #BA55D3 ΔE 0.042
- Pinky Purple #C94CBE ΔE 0.052
- Soft Purple #A66FB5 ΔE 0.053
- Orchid #DA70D6 ΔE 0.062
- Wisteria #A87DC2 ΔE 0.063
- Amethyst #9B5FC0 ΔE 0.063
- Pale Magenta #D767AD ΔE 0.066
- Deep Lilac #966EBD ΔE 0.069
Use #BC66C8 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.