#A57DEB
Closest named color: Light Urple (#B36FF6). oklch(67.5% 0.161 298.8), rgb(165, 125, 235).
Aa
Black text reads best on this color (6.73:1).
About this color
#A57DEB is a medium-light, vivid purple. In OKLCH its lightness is 67%, its chroma 0.161 and its hue 299°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Urple (#B36FF6), ΔE 0.042 away. Black text reads best on it, at 6.73:1.
| Hue family | Purples |
| Lightness | medium-light (67%) |
| Chroma | vivid (0.161) |
| Temperature | in between |
| Nearest name | Light Urple (#B36FF6) |
| Black text | 6.73:1 |
| White text | 3.11:1 |
Values
| HEX | #A57DEB |
| RGB | rgb(165, 125, 235) |
| HSL | hsl(262, 73%, 71%) |
| OKLCH | oklch(67.5% 0.161 298.8) |
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 #A57DEB | 3.11:1 | AA large text | Lc -63.4 | Content text, not long reading |
| Black text on #A57DEB | 6.73:1 | AA | Lc 46.0 | Large or bold text, headings |
| #A57DEB text on white | 3.11:1 | AA large text | Lc 58.0 | Large or bold text, headings |
| #A57DEB text on black | 6.73:1 | AA | Lc -43.7 | 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 400.
-
Step 50
50
#F6F4FE
oklch(97.2% 0.013 295.3)
-
Step 100
100
#ECE6FB
oklch(93.6% 0.029 298.9)
-
Step 200
200
#DED2FA
oklch(88.6% 0.056 299)
-
Step 300
300
#C9B2F9
oklch(80.8% 0.101 299)
-
Step 400
400 (this color)
#A57DEB
oklch(67.5% 0.161 298.8)
-
Step 500
500
#9D64F2
oklch(63.2% 0.205 298.9)
-
Step 600
600
#8944E1
oklch(55.6% 0.225 299)
-
Step 700
700
#7434C3
oklch(49.1% 0.208 298.8)
-
Step 800
800
#5E2D9E
oklch(42.7% 0.172 298.6)
-
Step 900
900
#4D2B7D
oklch(37.8% 0.133 299)
-
Step 950
950
#2D1A49
oklch(27% 0.084 299.3)
#A57DEB 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) | #5A92EF | 0.105 |
| Deuteranopia (no green cones) | #6391E8 | 0.097 |
| Tritanopia (no blue cones) | #9791A9 | 0.125 |
| Achromatopsia (no color) | #929292 | 0.162 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A57DEB
#A57DEB
oklch(67.5% 0.161 298.8)
- #8DA300
#8DA300
oklch(67.4% 0.158 118.9)
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 #A57DEB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Urple #B36FF6 ΔE 0.042
- Periwinkle #8E82FE ΔE 0.044
- Lavender Blue #8B88F8 ΔE 0.046
- Light Purple #BF77F6 ΔE 0.047
- Perrywinkle #8F8CE7 ΔE 0.048
- Medium Purple #9370DB ΔE 0.048
- Easter Purple #C071FE ΔE 0.058
- Wisteria #A87DC2 ΔE 0.062
Use #A57DEB 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.