#B107CF
Closest named color: Vibrant Purple (#AD03DE). oklch(55.5% 0.264 320), rgb(177, 7, 207).
Aa
White text reads best on this color (5.52:1).
About this color
#B107CF is a medium-dark, vivid purple. In OKLCH its lightness is 56%, its chroma 0.264 and its hue 320°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Vibrant Purple (#AD03DE), ΔE 0.026 away. White text reads best on it, at 5.52:1.
| Hue family | Purples |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.264) |
| Temperature | in between |
| Nearest name | Vibrant Purple (#AD03DE) |
| Black text | 3.80:1 |
| White text | 5.52:1 |
Values
| HEX | #B107CF |
| RGB | rgb(177, 7, 207) |
| HSL | hsl(291, 93%, 42%) |
| OKLCH | oklch(55.5% 0.264 320) |
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 #B107CF | 5.52:1 | AA | Lc -80.7 | Fine for body text |
| Black text on #B107CF | 3.80:1 | AA large text | Lc 28.8 | Dividers and decoration only |
| #B107CF text on white | 5.52:1 | AA | Lc 75.3 | Fine for body text |
| #B107CF text on black | 3.80:1 | AA large text | Lc -26.4 | Dividers and decoration only |
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 600.
-
Step 50
50
#FAF2FC
oklch(97% 0.016 319.4)
-
Step 100
100
#F5E3F9
oklch(93.7% 0.035 320.1)
-
Step 200
200
#EDCCF5
oklch(88.6% 0.066 319.6)
-
Step 300
300
#E3A7F0
oklch(80.9% 0.119 320.3)
-
Step 400
400
#D373E9
oklch(70.7% 0.19 319.9)
-
Step 500
500
#C644E2
oklch(63.2% 0.243 319.9)
-
Step 600
600 (this color)
#B107CF
oklch(55.5% 0.264 320)
-
Step 700
700
#9600B0
oklch(49% 0.235 320)
-
Step 800
800
#7C0391
oklch(42.8% 0.203 320.2)
-
Step 900
900
#641674
oklch(37.8% 0.158 320)
-
Step 950
950
#3B1044
oklch(27.1% 0.1 320.2)
#B107CF 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) | #005FD3 | 0.245 |
| Deuteranopia (no green cones) | #286DCB | 0.238 |
| Tritanopia (no blue cones) | #B1457A | 0.159 |
| Achromatopsia (no color) | #696969 | 0.266 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B107CF
#B107CF
oklch(55.5% 0.264 320)
- #288A00
#288A00
oklch(55.5% 0.179 140)
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 #B107CF, closest first.
No curated palette has a color within ΔE 0.04 of #B107CF.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Vibrant Purple #AD03DE ΔE 0.026
- Dark Orchid #9932CC ΔE 0.053
- Dark Violet #9400D3 ΔE 0.061
- Bright Violet #AD0AFD ΔE 0.072
- Bright Purple #BE03FD ΔE 0.072
- Hot Purple #CB00F5 ΔE 0.073
- Neon Purple #BC13FE ΔE 0.074
- Electric Purple #AA23FF ΔE 0.078
Use #B107CF 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.