#A675CB
Closest named color: Wisteria (#A87DC2). oklch(64.5% 0.134 309.3), rgb(166, 117, 203).
Aa
Black text reads best on this color (6.02:1).
About this color
#A675CB is a medium-light, moderately saturated purple. In OKLCH its lightness is 65%, its chroma 0.134 and its hue 309°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Wisteria (#A87DC2), ΔE 0.027 away. Black text reads best on it, at 6.02:1.
| Hue family | Purples |
| Lightness | medium-light (65%) |
| Chroma | moderately saturated (0.134) |
| Temperature | in between |
| Nearest name | Wisteria (#A87DC2) |
| Black text | 6.02:1 |
| White text | 3.48:1 |
Values
| HEX | #A675CB |
| RGB | rgb(166, 117, 203) |
| HSL | hsl(274, 45%, 63%) |
| OKLCH | oklch(64.5% 0.134 309.3) |
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 #A675CB | 3.48:1 | AA large text | Lc -67.7 | Content text, not long reading |
| Black text on #A675CB | 6.02:1 | AA | Lc 41.8 | Non-text elements, placeholder text |
| #A675CB text on white | 3.48:1 | AA large text | Lc 62.2 | Content text, not long reading |
| #A675CB text on black | 6.02:1 | AA | Lc -39.5 | 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
#F7F4FA
oklch(97.1% 0.009 308.4)
-
Step 100
100
#EEE7F4
oklch(93.7% 0.019 309.8)
-
Step 200
200
#E0D3EC
oklch(88.5% 0.037 308.8)
-
Step 300
300
#CDB6E1
oklch(81% 0.064 309.1)
-
Step 400
400
#B48ED2
oklch(70.7% 0.105 309.4)
-
Step 500
500 (this color)
#A675CB
oklch(64.5% 0.134 309.3)
-
Step 600
600
#8D57B3
oklch(55.6% 0.147 309.5)
-
Step 700
700
#77479A
oklch(49.1% 0.135 309)
-
Step 800
800
#613B7D
oklch(42.8% 0.112 309)
-
Step 900
900
#4F3364
oklch(37.7% 0.087 309.2)
-
Step 950
950
#2E1E3B
oklch(26.9% 0.056 308.5)
#A675CB 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) | #6287CE | 0.102 |
| Deuteranopia (no green cones) | #6E8AC9 | 0.094 |
| Tritanopia (no blue cones) | #A18296 | 0.097 |
| Achromatopsia (no color) | #898989 | 0.135 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A675CB
#A675CB
oklch(64.5% 0.134 309.3)
- #739D3D
#739D3D
oklch(64.5% 0.134 129.4)
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 #A675CB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Wisteria #A87DC2 ΔE 0.027
- Soft Purple #A66FB5 ΔE 0.033
- Deep Lilac #966EBD ΔE 0.038
- Medium Purple #9370DB ΔE 0.044
- Amethyst #9B5FC0 ΔE 0.057
- Dark Lilac #9C6DA5 ΔE 0.060
- Heather #A484AC ΔE 0.069
- Perrywinkle #8F8CE7 ΔE 0.069
Use #A675CB 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.