#A58EF5
Closest named color: Periwinkle Blue (#8F99FB). oklch(71% 0.148 292.5), rgb(165, 142, 245).
Aa
Black text reads best on this color (7.78:1).
About this color
#A58EF5 is a medium-light, vivid purple. In OKLCH its lightness is 71%, its chroma 0.148 and its hue 292°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Periwinkle Blue (#8F99FB), ΔE 0.038 away. Black text reads best on it, at 7.78:1.
| Hue family | Purples |
| Lightness | medium-light (71%) |
| Chroma | vivid (0.148) |
| Temperature | in between |
| Nearest name | Periwinkle Blue (#8F99FB) |
| Black text | 7.78:1 |
| White text | 2.69:1 |
Values
| HEX | #A58EF5 |
| RGB | rgb(165, 142, 245) |
| HSL | hsl(253, 84%, 76%) |
| OKLCH | oklch(71% 0.148 292.5) |
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 #A58EF5 | 2.69:1 | Fails | Lc -57.4 | Large or bold text, headings |
| Black text on #A58EF5 | 7.78:1 | AAA | Lc 51.8 | Large or bold text, headings |
| #A58EF5 text on white | 2.69:1 | Fails | Lc 52.2 | Large or bold text, headings |
| #A58EF5 text on black | 7.78:1 | AAA | Lc -49.7 | 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
#F5F4FD
oklch(97% 0.012 291.3)
-
Step 100
100
#EAE7FB
oklch(93.6% 0.027 292.8)
-
Step 200
200
#D9D4F9
oklch(88.6% 0.051 291.5)
-
Step 300
300
#C2B6F8
oklch(80.9% 0.093 292.5)
-
Step 400
400 (this color)
#A58EF5
oklch(71% 0.148 292.5)
-
Step 500
500
#906DF0
oklch(63.2% 0.189 292.5)
-
Step 600
600
#7B50DE
oklch(55.5% 0.205 292.3)
-
Step 700
700
#683FC1
oklch(49% 0.192 292.3)
-
Step 800
800
#55359C
oklch(42.7% 0.159 292.7)
-
Step 900
900
#45307C
oklch(37.6% 0.123 292.2)
-
Step 950
950
#281D49
oklch(27% 0.079 291.8)
#A58EF5 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) | #6E9FF9 | 0.077 |
| Deuteranopia (no green cones) | #709CF2 | 0.075 |
| Tritanopia (no blue cones) | #92A1B6 | 0.121 |
| Achromatopsia (no color) | #9D9D9D | 0.149 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A58EF5
#A58EF5
oklch(71% 0.148 292.5)
- #A4AA22
#A4AA22
oklch(71% 0.148 112.3)
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 #A58EF5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Periwinkle Blue #8F99FB ΔE 0.038
- Perrywinkle #8F8CE7 ΔE 0.039
- Lavender Blue #8B88F8 ΔE 0.043
- Liliac #C48EFD ΔE 0.050
- Periwinkle #8E82FE ΔE 0.051
- Pale Purple #B790D4 ΔE 0.057
- Light Purple #BF77F6 ΔE 0.064
- Baby Purple #CA9BF7 ΔE 0.068
Use #A58EF5 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.