#BC91FB
Closest named color: Liliac (#C48EFD). oklch(73.9% 0.154 301.4), rgb(188, 145, 251).
Aa
Black text reads best on this color (8.58:1).
About this color
#BC91FB is a medium-light, vivid purple. In OKLCH its lightness is 74%, its chroma 0.154 and its hue 301°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Liliac (#C48EFD), ΔE 0.014 away. Black text reads best on it, at 8.58:1.
| Hue family | Purples |
| Lightness | medium-light (74%) |
| Chroma | vivid (0.154) |
| Temperature | in between |
| Nearest name | Liliac (#C48EFD) |
| Black text | 8.58:1 |
| White text | 2.44:1 |
Values
| HEX | #BC91FB |
| RGB | rgb(188, 145, 251) |
| HSL | hsl(264, 93%, 78%) |
| OKLCH | oklch(73.9% 0.154 301.4) |
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 #BC91FB | 2.44:1 | Fails | Lc -53.0 | Large or bold text, headings |
| Black text on #BC91FB | 8.58:1 | AAA | Lc 56.0 | Large or bold text, headings |
| #BC91FB text on white | 2.44:1 | Fails | Lc 48.0 | Large or bold text, headings |
| #BC91FB text on black | 8.58:1 | AAA | Lc -54.0 | Large or bold text, headings |
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 400.
-
Step 50
50
#F7F4FD
oklch(97.2% 0.012 301.3)
-
Step 100
100
#EDE6FA
oklch(93.6% 0.028 301.7)
-
Step 200
200
#DFD2F7
oklch(88.6% 0.052 301.3)
-
Step 300
300
#CBB2F5
oklch(80.8% 0.096 301.4)
-
Step 400
400 (this color)
#BC91FB
oklch(73.9% 0.154 301.4)
-
Step 500
500
#A064EB
oklch(63% 0.198 301.5)
-
Step 600
600
#8C46D9
oklch(55.6% 0.214 301.6)
-
Step 700
700
#7736BC
oklch(49.1% 0.199 301.5)
-
Step 800
800
#612E98
oklch(42.7% 0.165 301.8)
-
Step 900
900
#4F2B79
oklch(37.7% 0.128 301.8)
-
Step 950
950
#2E1A47
oklch(27% 0.082 301.7)
#BC91FB 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) | #75A5FF | 0.101 |
| Deuteranopia (no green cones) | #7EA5F8 | 0.094 |
| Tritanopia (no blue cones) | #B1A3BA | 0.119 |
| Achromatopsia (no color) | #A6A6A6 | 0.155 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BC91FB
#BC91FB
oklch(73.9% 0.154 301.4)
- #9CB939
#9CB939
oklch(74% 0.155 121.4)
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 #BC91FB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Liliac #C48EFD ΔE 0.014
- Baby Purple #CA9BF7 ΔE 0.036
- Pastel Purple #CAA0FF ΔE 0.044
- Lilac #CEA2FD ΔE 0.052
- Pale Purple #B790D4 ΔE 0.058
- Light Purple #BF77F6 ΔE 0.058
- Periwinkle Blue #8F99FB ΔE 0.066
- Easter Purple #C071FE ΔE 0.072
Use #BC91FB 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.