#B57AFA
Closest named color: Light Purple (#BF77F6). oklch(69.4% 0.187 303.1), rgb(181, 122, 250).
Aa
Black text reads best on this color (7.12:1).
About this color
#B57AFA is a medium-light, vivid purple. In OKLCH its lightness is 69%, its chroma 0.187 and its hue 303°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Purple (#BF77F6), ΔE 0.018 away. Black text reads best on it, at 7.12:1.
| Hue family | Purples |
| Lightness | medium-light (69%) |
| Chroma | vivid (0.187) |
| Temperature | in between |
| Nearest name | Light Purple (#BF77F6) |
| Black text | 7.12:1 |
| White text | 2.94:1 |
Values
| HEX | #B57AFA |
| RGB | rgb(181, 122, 250) |
| HSL | hsl(268, 93%, 73%) |
| OKLCH | oklch(69.4% 0.187 303.1) |
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 #B57AFA | 2.94:1 | Fails | Lc -61.0 | Content text, not long reading |
| Black text on #B57AFA | 7.12:1 | AAA | Lc 48.4 | Large or bold text, headings |
| #B57AFA text on white | 2.94:1 | Fails | Lc 55.7 | Large or bold text, headings |
| #B57AFA text on black | 7.12:1 | AAA | Lc -46.1 | 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
#F7F3FE
oklch(97% 0.015 302.6)
-
Step 100
100
#EEE5FD
oklch(93.6% 0.033 302.7)
-
Step 200
200
#E2CFFD
oklch(88.5% 0.066 303.9)
-
Step 300
300
#D0AEFF
oklch(80.9% 0.117 303.1)
-
Step 400
400 (this color)
#B57AFA
oklch(69.4% 0.187 303.1)
-
Step 500
500
#A955FC
oklch(63.1% 0.238 303.2)
-
Step 600
600
#952CEC
oklch(55.6% 0.26 303)
-
Step 700
700
#7F1ACD
oklch(49.1% 0.241 303)
-
Step 800
800
#671CA6
oklch(42.7% 0.2 302.9)
-
Step 900
900
#542183
oklch(37.8% 0.155 303.4)
-
Step 950
950
#31154D
oklch(27% 0.099 303.3)
#B57AFA 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) | #5095FE | 0.138 |
| Deuteranopia (no green cones) | #6196F7 | 0.126 |
| Tritanopia (no blue cones) | #A992AF | 0.140 |
| Achromatopsia (no color) | #969696 | 0.188 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B57AFA
#B57AFA
oklch(69.4% 0.187 303.1)
- #89AC00
#89AC00
oklch(69.3% 0.17 123)
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 #B57AFA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Purple #BF77F6 ΔE 0.018
- Light Urple #B36FF6 ΔE 0.025
- Easter Purple #C071FE ΔE 0.026
- Liliac #C48EFD ΔE 0.054
- Bright Lavender #C760FF ΔE 0.058
- Periwinkle #8E82FE ΔE 0.061
- Bright Lilac #C95EFB ΔE 0.062
- Lavender Blue #8B88F8 ΔE 0.069
Use #B57AFA 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.