#B757D4
Closest named color: Medium Orchid (#BA55D3). oklch(62.5% 0.199 317.7), rgb(183, 87, 212).
Aa
Black text reads best on this color (5.32:1).
About this color
#B757D4 is a medium-light, vivid purple. In OKLCH its lightness is 62%, its chroma 0.199 and its hue 318°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Orchid (#BA55D3), ΔE 0.006 away. Black text reads best on it, at 5.32:1.
| Hue family | Purples |
| Lightness | medium-light (62%) |
| Chroma | vivid (0.199) |
| Temperature | in between |
| Nearest name | Medium Orchid (#BA55D3) |
| Black text | 5.32:1 |
| White text | 3.94:1 |
Values
| HEX | #B757D4 |
| RGB | rgb(183, 87, 212) |
| HSL | hsl(286, 59%, 59%) |
| OKLCH | oklch(62.5% 0.199 317.7) |
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 #B757D4 | 3.94:1 | AA large text | Lc -71.7 | Content text, not long reading |
| Black text on #B757D4 | 5.32:1 | AA | Lc 37.9 | Non-text elements, placeholder text |
| #B757D4 text on white | 3.94:1 | AA large text | Lc 66.2 | Content text, not long reading |
| #B757D4 text on black | 5.32:1 | AA | Lc -35.4 | 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
#F9F3FB
oklch(97.1% 0.012 317.7)
-
Step 100
100
#F2E4F6
oklch(93.5% 0.028 318.7)
-
Step 200
200
#E8CFF1
oklch(88.6% 0.053 317.1)
-
Step 300
300
#DBADEA
oklch(80.9% 0.097 317.7)
-
Step 400
400
#C87FDF
oklch(70.8% 0.155 317.7)
-
Step 500
500 (this color)
#B757D4
oklch(62.5% 0.199 317.7)
-
Step 600
600
#A438C3
oklch(55.5% 0.216 317.6)
-
Step 700
700
#8D29A9
oklch(49.2% 0.201 317.6)
-
Step 800
800
#722489
oklch(42.7% 0.167 317.4)
-
Step 900
900
#5D246D
oklch(37.7% 0.13 318.2)
-
Step 950
950
#361640
oklch(26.9% 0.083 317.5)
#B757D4 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) | #377AD8 | 0.187 |
| Deuteranopia (no green cones) | #5C83D1 | 0.163 |
| Tritanopia (no blue cones) | #B66C8D | 0.129 |
| Achromatopsia (no color) | #808080 | 0.201 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B757D4
#B757D4
oklch(62.5% 0.199 317.7)
- #43A000
#43A000
oklch(62.4% 0.192 137.7)
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 #B757D4, closest first.
No curated palette has a color within ΔE 0.04 of #B757D4.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Orchid #BA55D3 ΔE 0.006
- Pinky Purple #C94CBE ΔE 0.048
- Lighter Purple #A55AF4 ΔE 0.059
- Amethyst #9B5FC0 ΔE 0.060
- Purpley Pink #C83CB9 ΔE 0.062
- Light Urple #B36FF6 ΔE 0.065
- Bright Lilac #C95EFB ΔE 0.066
- Bright Lavender #C760FF ΔE 0.070
Use #B757D4 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.