#A05FCB
Closest named color: Amethyst (#9B5FC0). oklch(60.4% 0.168 310.1), rgb(160, 95, 203).
Aa
Black text reads best on this color (4.99:1).
About this color
#A05FCB is a medium-dark, vivid purple. In OKLCH its lightness is 60%, its chroma 0.168 and its hue 310°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Amethyst (#9B5FC0), ΔE 0.019 away. Black text reads best on it, at 4.99:1.
| Hue family | Purples |
| Lightness | medium-dark (60%) |
| Chroma | vivid (0.168) |
| Temperature | in between |
| Nearest name | Amethyst (#9B5FC0) |
| Black text | 4.99:1 |
| White text | 4.20:1 |
Values
| HEX | #A05FCB |
| RGB | rgb(160, 95, 203) |
| HSL | hsl(276, 51%, 58%) |
| OKLCH | oklch(60.4% 0.168 310.1) |
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 #A05FCB | 4.20:1 | AA large text | Lc -74.2 | Content text, not long reading |
| Black text on #A05FCB | 4.99:1 | AA | Lc 35.4 | Non-text elements, placeholder text |
| #A05FCB text on white | 4.20:1 | AA large text | Lc 68.7 | Content text, not long reading |
| #A05FCB text on black | 4.99:1 | AA | Lc -33.0 | 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
#F8F3FB
oklch(97% 0.012 313.2)
-
Step 100
100
#EFE6F6
oklch(93.7% 0.023 310.7)
-
Step 200
200
#E2D1F0
oklch(88.4% 0.046 309.9)
-
Step 300
300
#D1B2E9
oklch(80.9% 0.083 310.1)
-
Step 400
400
#BA88DE
oklch(70.7% 0.132 310.1)
-
Step 500
500 (this color)
#A05FCB
oklch(60.4% 0.168 310.1)
-
Step 600
600
#944CC1
oklch(55.7% 0.182 310.2)
-
Step 700
700
#7E3CA7
oklch(49.2% 0.17 310)
-
Step 800
800
#663287
oklch(42.6% 0.141 309.9)
-
Step 900
900
#532D6C
oklch(37.6% 0.11 310)
-
Step 950
950
#311B3F
oklch(27% 0.069 310.8)
#A05FCB 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) | #4078CF | 0.140 |
| Deuteranopia (no green cones) | #557DC8 | 0.126 |
| Tritanopia (no blue cones) | #9B728C | 0.119 |
| Achromatopsia (no color) | #7B7B7B | 0.170 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A05FCB
#A05FCB
oklch(60.4% 0.168 310.1)
- #5F9300
#5F9300
oklch(60.3% 0.163 130.2)
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 #A05FCB, closest first.
No curated palette has a color within ΔE 0.04 of #A05FCB.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Amethyst #9B5FC0 ΔE 0.019
- Deep Lavender #8D5EB7 ΔE 0.045
- Medium Purple #9370DB ΔE 0.046
- Deep Lilac #966EBD ΔE 0.046
- Medium Orchid #BA55D3 ΔE 0.050
- Soft Purple #A66FB5 ΔE 0.058
- Lighter Purple #A55AF4 ΔE 0.064
- Purpley #8756E4 ΔE 0.065
Use #A05FCB 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.