#A04ECD
Closest named color: Amethyst (#9B5FC0). oklch(58.1% 0.196 311.6), rgb(160, 78, 205).
Aa
White text reads best on this color (4.70:1).
About this color
#A04ECD is a medium-dark, vivid purple. In OKLCH its lightness is 58%, its chroma 0.196 and its hue 312°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Amethyst (#9B5FC0), ΔE 0.044 away. White text reads best on it, at 4.70:1.
| Hue family | Purples |
| Lightness | medium-dark (58%) |
| Chroma | vivid (0.196) |
| Temperature | in between |
| Nearest name | Amethyst (#9B5FC0) |
| Black text | 4.46:1 |
| White text | 4.70:1 |
Values
| HEX | #A04ECD |
| RGB | rgb(160, 78, 205) |
| HSL | hsl(279, 56%, 55%) |
| OKLCH | oklch(58.1% 0.196 311.6) |
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 #A04ECD | 4.70:1 | AA | Lc -77.5 | Fine for body text |
| Black text on #A04ECD | 4.46:1 | AA large text | Lc 32.0 | Non-text elements, placeholder text |
| #A04ECD text on white | 4.70:1 | AA | Lc 72.1 | Content text, not long reading |
| #A04ECD text on black | 4.46:1 | AA large text | Lc -29.6 | Dividers and decoration only |
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 600.
-
Step 50
50
#F8F3FB
oklch(97% 0.012 313.2)
-
Step 100
100
#EFE5F7
oklch(93.5% 0.026 310.4)
-
Step 200
200
#E4D0F1
oklch(88.4% 0.049 312.2)
-
Step 300
300
#D3B1EB
oklch(80.9% 0.088 311)
-
Step 400
400
#BD85E0
oklch(70.6% 0.141 311.5)
-
Step 500
500
#AD63D7
oklch(63.1% 0.18 311.8)
-
Step 600
600 (this color)
#A04ECD
oklch(58.1% 0.196 311.6)
-
Step 700
700
#8236AA
oklch(49.1% 0.183 311.6)
-
Step 800
800
#6A2E8A
oklch(42.8% 0.152 311.7)
-
Step 900
900
#562B6E
oklch(37.8% 0.117 311.7)
-
Step 950
950
#321A40
oklch(27% 0.073 311.6)
#A04ECD 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) | #1770D1 | 0.177 |
| Deuteranopia (no green cones) | #4375CA | 0.155 |
| Tritanopia (no blue cones) | #9B6686 | 0.134 |
| Achromatopsia (no color) | #747474 | 0.197 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A04ECD
#A04ECD
oklch(58.1% 0.196 311.6)
- #568D00
#568D00
oklch(58.2% 0.161 131.6)
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 #A04ECD, closest first.
No curated palette has a color within ΔE 0.04 of #A04ECD.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Amethyst #9B5FC0 ΔE 0.044
- Purply #983FB2 ΔE 0.051
- Dark Orchid #9932CC ΔE 0.051
- Medium Orchid #BA55D3 ΔE 0.052
- Purpley #8756E4 ΔE 0.058
- Deep Lavender #8D5EB7 ΔE 0.059
- Lighter Purple #A55AF4 ΔE 0.062
- Medium Purple #9370DB ΔE 0.075
Use #A04ECD 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.