#BC45F5
Closest named color: Neon Purple (#BC13FE). oklch(63.2% 0.255 312.2), rgb(188, 69, 245).
Aa
Black text reads best on this color (5.30:1).
About this color
#BC45F5 is a medium-light, vivid purple. In OKLCH its lightness is 63%, its chroma 0.255 and its hue 312°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Neon Purple (#BC13FE), ΔE 0.049 away. Black text reads best on it, at 5.30:1.
| Hue family | Purples |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.255) |
| Temperature | in between |
| Nearest name | Neon Purple (#BC13FE) |
| Black text | 5.30:1 |
| White text | 3.95:1 |
Values
| HEX | #BC45F5 |
| RGB | rgb(188, 69, 245) |
| HSL | hsl(281, 90%, 62%) |
| OKLCH | oklch(63.2% 0.255 312.2) |
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 #BC45F5 | 3.95:1 | AA large text | Lc -71.4 | Content text, not long reading |
| Black text on #BC45F5 | 5.30:1 | AA | Lc 38.2 | Non-text elements, placeholder text |
| #BC45F5 text on white | 3.95:1 | AA large text | Lc 65.9 | Content text, not long reading |
| #BC45F5 text on black | 5.30:1 | AA | Lc -35.8 | 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
#F9F2FE
oklch(97% 0.017 311.6)
-
Step 100
100
#F2E3FC
oklch(93.5% 0.037 312.1)
-
Step 200
200
#E9CDFB
oklch(88.6% 0.069 312.1)
-
Step 300
300
#DCA9FB
oklch(81% 0.125 312.1)
-
Step 400
400
#CA75F8
oklch(70.7% 0.199 312.3)
-
Step 500
500 (this color)
#BC45F5
oklch(63.2% 0.255 312.2)
-
Step 600
600
#A803E3
oklch(55.6% 0.277 312.4)
-
Step 700
700
#8E00C1
oklch(49.2% 0.246 312.3)
-
Step 800
800
#7500A0
oklch(42.8% 0.214 312.3)
-
Step 900
900
#5E167F
oklch(37.7% 0.166 312)
-
Step 950
950
#37104A
oklch(26.9% 0.105 312.2)
#BC45F5 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) | #007AFA | 0.222 |
| Deuteranopia (no green cones) | #2E82F1 | 0.213 |
| Tritanopia (no blue cones) | #B56C9A | 0.169 |
| Achromatopsia (no color) | #808080 | 0.257 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BC45F5
#BC45F5
oklch(63.2% 0.255 312.2)
- #5E9E00
#5E9E00
oklch(63.1% 0.176 132.3)
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 #BC45F5, closest first.
No curated palette has a color within ΔE 0.04 of #BC45F5.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Neon Purple #BC13FE ΔE 0.049
- Lighter Purple #A55AF4 ΔE 0.051
- Bright Lilac #C95EFB ΔE 0.051
- Bright Lavender #C760FF ΔE 0.053
- Bright Purple #BE03FD ΔE 0.053
- Hot Purple #CB00F5 ΔE 0.055
- Electric Purple #AA23FF ΔE 0.058
- Heliotrope #D94FF5 ΔE 0.059
Use #BC45F5 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.