#A58ECB
Closest named color: Pale Purple (#B790D4). oklch(69% 0.091 301.3), rgb(165, 142, 203).
Aa
Black text reads best on this color (7.33:1).
About this color
#A58ECB is a medium-light, moderately saturated purple. In OKLCH its lightness is 69%, its chroma 0.091 and its hue 301°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Purple (#B790D4), ΔE 0.032 away. Black text reads best on it, at 7.33:1.
| Hue family | Purples |
| Lightness | medium-light (69%) |
| Chroma | moderately saturated (0.091) |
| Temperature | in between |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 7.33:1 |
| White text | 2.86:1 |
Values
| HEX | #A58ECB |
| RGB | rgb(165, 142, 203) |
| HSL | hsl(263, 37%, 68%) |
| OKLCH | oklch(69% 0.091 301.3) |
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 #A58ECB | 2.86:1 | Fails | Lc -60.1 | Content text, not long reading |
| Black text on #A58ECB | 7.33:1 | AAA | Lc 49.3 | Large or bold text, headings |
| #A58ECB text on white | 2.86:1 | Fails | Lc 54.8 | Large or bold text, headings |
| #A58ECB text on black | 7.33:1 | AAA | Lc -47.0 | 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
#F6F4FA
oklch(97% 0.008 301.4)
-
Step 100
100
#EBE7F3
oklch(93.5% 0.017 301.2)
-
Step 200
200
#DCD5EB
oklch(88.5% 0.031 300.3)
-
Step 300
300
#C7B9E0
oklch(81% 0.056 301.5)
-
Step 400
400 (this color)
#A58ECB
oklch(69% 0.091 301.3)
-
Step 500
500
#9678C4
oklch(63.1% 0.115 301.4)
-
Step 600
600
#815FB1
oklch(55.6% 0.127 301.5)
-
Step 700
700
#6D4E98
oklch(49.1% 0.118 301.5)
-
Step 800
800
#59407B
oklch(42.6% 0.098 302)
-
Step 900
900
#493763
oklch(37.7% 0.076 301.7)
-
Step 950
950
#2B203A
oklch(26.9% 0.049 302.7)
#A58ECB 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) | #8198CD | 0.054 |
| Deuteranopia (no green cones) | #8598C9 | 0.051 |
| Tritanopia (no blue cones) | #9F97A4 | 0.071 |
| Achromatopsia (no color) | #999999 | 0.091 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A58ECB
#A58ECB
oklch(69% 0.091 301.3)
- #92A463
#92A463
oklch(68.9% 0.091 121.4)
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 #A58ECB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.032
- Wisteria #A87DC2 ΔE 0.042
- Heather #A484AC ΔE 0.047
- Dusty Lavender #AC86A8 ΔE 0.051
- Perrywinkle #8F8CE7 ΔE 0.054
- Cool Gray #8D99AE ΔE 0.069
- Periwinkle Blue #8F99FB ΔE 0.074
- Soft Purple #A66FB5 ΔE 0.077
Use #A58ECB 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.