#A624D5
Closest named color: Vibrant Purple (#AD03DE). oklch(55.5% 0.251 314.4), rgb(166, 36, 213).
Aa
White text reads best on this color (5.47:1).
About this color
#A624D5 is a medium-dark, vivid purple. In OKLCH its lightness is 55%, its chroma 0.251 and its hue 314°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Vibrant Purple (#AD03DE), ΔE 0.024 away. White text reads best on it, at 5.47:1.
| Hue family | Purples |
| Lightness | medium-dark (55%) |
| Chroma | vivid (0.251) |
| Temperature | in between |
| Nearest name | Vibrant Purple (#AD03DE) |
| Black text | 3.83:1 |
| White text | 5.47:1 |
Values
| HEX | #A624D5 |
| RGB | rgb(166, 36, 213) |
| HSL | hsl(284, 71%, 49%) |
| OKLCH | oklch(55.5% 0.251 314.4) |
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 #A624D5 | 5.47:1 | AA | Lc -81.1 | Fine for body text |
| Black text on #A624D5 | 3.83:1 | AA large text | Lc 28.3 | Dividers and decoration only |
| #A624D5 text on white | 5.47:1 | AA | Lc 75.8 | Fine for body text |
| #A624D5 text on black | 3.83:1 | AA large text | Lc -26.0 | 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
#F9F3FD
oklch(97.2% 0.015 312.2)
-
Step 100
100
#F2E4F9
oklch(93.6% 0.032 314.7)
-
Step 200
200
#E9CDF7
oklch(88.5% 0.064 314.5)
-
Step 300
300
#DCABF3
oklch(81% 0.112 314.7)
-
Step 400
400
#C979ED
oklch(70.6% 0.18 314.5)
-
Step 500
500
#BB4EE7
oklch(63.1% 0.231 314.6)
-
Step 600
600 (this color)
#A624D5
oklch(55.5% 0.251 314.4)
-
Step 700
700
#8F11B9
oklch(49.2% 0.234 314.5)
-
Step 800
800
#741696
oklch(42.8% 0.194 314.4)
-
Step 900
900
#5E1D77
oklch(37.7% 0.151 314.7)
-
Step 950
950
#371346
oklch(27% 0.096 314.4)
#A624D5 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) | #0063DA | 0.218 |
| Deuteranopia (no green cones) | #0C6CD1 | 0.220 |
| Tritanopia (no blue cones) | #A15280 | 0.162 |
| Achromatopsia (no color) | #696969 | 0.253 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A624D5
#A624D5
oklch(55.5% 0.251 314.4)
- #478600
#478600
oklch(55.6% 0.16 134.3)
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 #A624D5, closest first.
No curated palette has a color within ΔE 0.04 of #A624D5.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Vibrant Purple #AD03DE ΔE 0.024
- Dark Orchid #9932CC ΔE 0.030
- Dark Violet #9400D3 ΔE 0.046
- Blue Violet #8A2BE2 ΔE 0.061
- Bright Violet #AD0AFD ΔE 0.062
- Electric Purple #AA23FF ΔE 0.064
- Vivid Purple #9900FA ΔE 0.068
- Purply #983FB2 ΔE 0.068
Use #A624D5 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.