#B365DE
Closest named color: Medium Orchid (#BA55D3). oklch(64.5% 0.187 312), rgb(179, 101, 222).
Aa
Black text reads best on this color (5.83:1).
About this color
#B365DE is a medium-light, vivid purple. In OKLCH its lightness is 64%, its chroma 0.187 and its hue 312°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Orchid (#BA55D3), ΔE 0.035 away. Black text reads best on it, at 5.83:1.
| Hue family | Purples |
| Lightness | medium-light (64%) |
| Chroma | vivid (0.187) |
| Temperature | in between |
| Nearest name | Medium Orchid (#BA55D3) |
| Black text | 5.83:1 |
| White text | 3.60:1 |
Values
| HEX | #B365DE |
| RGB | rgb(179, 101, 222) |
| HSL | hsl(279, 65%, 63%) |
| OKLCH | oklch(64.5% 0.187 312) |
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 #B365DE | 3.60:1 | AA large text | Lc -68.7 | Content text, not long reading |
| Black text on #B365DE | 5.83:1 | AA | Lc 40.9 | Non-text elements, placeholder text |
| #B365DE text on white | 3.60:1 | AA large text | Lc 63.2 | Content text, not long reading |
| #B365DE text on black | 5.83:1 | AA | Lc -38.5 | 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
#F8F3FC
oklch(97.1% 0.013 310.5)
-
Step 100
100
#F0E5F7
oklch(93.6% 0.027 312.6)
-
Step 200
200
#E5D0F2
oklch(88.5% 0.051 312.6)
-
Step 300
300
#D5B0EC
oklch(81% 0.092 312.2)
-
Step 400
400
#BF84E2
oklch(70.8% 0.146 312)
-
Step 500
500 (this color)
#B365DE
oklch(64.5% 0.187 312)
-
Step 600
600
#9A43C7
oklch(55.6% 0.203 311.9)
-
Step 700
700
#8433AC
oklch(49.2% 0.189 312.2)
-
Step 800
800
#6B2C8B
oklch(42.7% 0.156 312.1)
-
Step 900
900
#57296F
oklch(37.7% 0.122 312.3)
-
Step 950
950
#331941
oklch(27% 0.077 312.4)
#B365DE 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) | #4383E2 | 0.161 |
| Deuteranopia (no green cones) | #5E89DB | 0.143 |
| Tritanopia (no blue cones) | #AE7A98 | 0.129 |
| Achromatopsia (no color) | #878787 | 0.188 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B365DE
#B365DE
oklch(64.5% 0.187 312)
- #62A200
#62A200
oklch(64.4% 0.179 132)
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 #B365DE, closest first.
No curated palette has a color within ΔE 0.04 of #B365DE.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Orchid #BA55D3 ΔE 0.035
- Light Urple #B36FF6 ΔE 0.039
- Lighter Purple #A55AF4 ΔE 0.051
- Light Purple #BF77F6 ΔE 0.054
- Easter Purple #C071FE ΔE 0.056
- Medium Purple #9370DB ΔE 0.057
- Bright Lilac #C95EFB ΔE 0.058
- Bright Lavender #C760FF ΔE 0.060
Use #B365DE 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.