#A270CB
Closest named color: Deep Lilac (#966EBD). oklch(63.3% 0.141 308.2), rgb(162, 112, 203).
Aa
Black text reads best on this color (5.71:1).
About this color
#A270CB is a medium-light, vivid purple. In OKLCH its lightness is 63%, its chroma 0.141 and its hue 308°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Deep Lilac (#966EBD), ΔE 0.029 away. Black text reads best on it, at 5.71:1.
| Hue family | Purples |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.141) |
| Temperature | in between |
| Nearest name | Deep Lilac (#966EBD) |
| Black text | 5.71:1 |
| White text | 3.67:1 |
Values
| HEX | #A270CB |
| RGB | rgb(162, 112, 203) |
| HSL | hsl(273, 47%, 62%) |
| OKLCH | oklch(63.3% 0.141 308.2) |
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 #A270CB | 3.67:1 | AA large text | Lc -69.6 | Content text, not long reading |
| Black text on #A270CB | 5.71:1 | AA | Lc 39.9 | Non-text elements, placeholder text |
| #A270CB text on white | 3.67:1 | AA large text | Lc 64.1 | Content text, not long reading |
| #A270CB text on black | 5.71:1 | AA | Lc -37.5 | 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
#EDE7F4
oklch(93.6% 0.018 306.7)
-
Step 200
200
#E0D3ED
oklch(88.5% 0.038 308)
-
Step 300
300
#CDB5E3
oklch(80.9% 0.069 308.4)
-
Step 400
400
#B48DD6
oklch(70.7% 0.112 308.2)
-
Step 500
500 (this color)
#A270CB
oklch(63.3% 0.141 308.2)
-
Step 600
600
#8D56B7
oklch(55.7% 0.153 308.4)
-
Step 700
700
#77459E
oklch(49% 0.144 307.9)
-
Step 800
800
#613A80
oklch(42.8% 0.118 307.9)
-
Step 900
900
#4F3267
oklch(37.7% 0.093 307.8)
-
Step 950
950
#2E1E3C
oklch(27% 0.058 307.5)
#A270CB 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) | #5A83CE | 0.107 |
| Deuteranopia (no green cones) | #6786C9 | 0.098 |
| Tritanopia (no blue cones) | #9C7F94 | 0.103 |
| Achromatopsia (no color) | #858585 | 0.142 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A270CB
#A270CB
oklch(63.3% 0.141 308.2)
- #71992F
#71992F
oklch(63.2% 0.141 127.8)
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 #A270CB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Lilac #966EBD ΔE 0.029
- Soft Purple #A66FB5 ΔE 0.034
- Medium Purple #9370DB ΔE 0.035
- Wisteria #A87DC2 ΔE 0.040
- Amethyst #9B5FC0 ΔE 0.044
- Dark Lilac #9C6DA5 ΔE 0.058
- Deep Lavender #8D5EB7 ΔE 0.063
- Medium Orchid #BA55D3 ΔE 0.070
Use #A270CB 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.