#B757BA
Closest named color: Pinky Purple (#C94CBE). oklch(61.1% 0.175 326.3), rgb(183, 87, 186).
Aa
Black text reads best on this color (5.08:1).
About this color
#B757BA is a medium-dark, vivid purple. In OKLCH its lightness is 61%, its chroma 0.175 and its hue 326°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pinky Purple (#C94CBE), ΔE 0.037 away. Black text reads best on it, at 5.08:1.
| Hue family | Purples |
| Lightness | medium-dark (61%) |
| Chroma | vivid (0.175) |
| Temperature | in between |
| Nearest name | Pinky Purple (#C94CBE) |
| Black text | 5.08:1 |
| White text | 4.12:1 |
Values
| HEX | #B757BA |
| RGB | rgb(183, 87, 186) |
| HSL | hsl(298, 42%, 54%) |
| OKLCH | oklch(61.1% 0.175 326.3) |
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 #B757BA | 4.12:1 | AA large text | Lc -73.4 | Content text, not long reading |
| Black text on #B757BA | 5.08:1 | AA | Lc 36.2 | Non-text elements, placeholder text |
| #B757BA text on white | 4.12:1 | AA large text | Lc 67.9 | Content text, not long reading |
| #B757BA text on black | 5.08:1 | AA | Lc -33.8 | 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
#FAF3FA
oklch(97.2% 0.012 325.7)
-
Step 100
100
#F3E4F3
oklch(93.5% 0.026 325.8)
-
Step 200
200
#EACFEA
oklch(88.5% 0.047 326)
-
Step 300
300
#DEAEDE
oklch(80.9% 0.085 326.3)
-
Step 400
400
#CC81CE
oklch(70.8% 0.136 326)
-
Step 500
500 (this color)
#B757BA
oklch(61.1% 0.175 326.3)
-
Step 600
600
#A93FAD
oklch(55.6% 0.191 326.3)
-
Step 700
700
#913094
oklch(49.1% 0.177 326.6)
-
Step 800
800
#752978
oklch(42.5% 0.146 326.2)
-
Step 900
900
#5F2761
oklch(37.7% 0.114 326.2)
-
Step 950
950
#381839
oklch(27.1% 0.072 326.2)
#B757BA 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) | #4C75BD | 0.172 |
| Deuteranopia (no green cones) | #6A81B7 | 0.151 |
| Tritanopia (no blue cones) | #BB6380 | 0.101 |
| Achromatopsia (no color) | #7D7D7D | 0.176 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B757BA
#B757BA
oklch(61.1% 0.175 326.3)
- #1D9E3B
#1D9E3B
oklch(61.2% 0.175 146.3)
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 #B757BA, closest first.
No curated palette has a color within ΔE 0.04 of #B757BA.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pinky Purple #C94CBE ΔE 0.037
- Medium Orchid #BA55D3 ΔE 0.039
- Purpley Pink #C83CB9 ΔE 0.051
- Amethyst #9B5FC0 ΔE 0.052
- Soft Purple #A66FB5 ΔE 0.060
- Deep Lilac #966EBD ΔE 0.072
- Deep Lavender #8D5EB7 ΔE 0.075
- Dark Lilac #9C6DA5 ΔE 0.077
Use #B757BA 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.