#A770BA
Closest named color: Soft Purple (#A66FB5). oklch(63% 0.123 317.1), rgb(167, 112, 186).
Aa
Black text reads best on this color (5.66:1).
About this color
#A770BA is a medium-light, moderately saturated purple. In OKLCH its lightness is 63%, its chroma 0.123 and its hue 317°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Soft Purple (#A66FB5), ΔE 0.008 away. Black text reads best on it, at 5.66:1.
| Hue family | Purples |
| Lightness | medium-light (63%) |
| Chroma | moderately saturated (0.123) |
| Temperature | in between |
| Nearest name | Soft Purple (#A66FB5) |
| Black text | 5.66:1 |
| White text | 3.70:1 |
Values
| HEX | #A770BA |
| RGB | rgb(167, 112, 186) |
| HSL | hsl(285, 35%, 58%) |
| OKLCH | oklch(63% 0.123 317.1) |
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 #A770BA | 3.70:1 | AA large text | Lc -69.9 | Content text, not long reading |
| Black text on #A770BA | 5.66:1 | AA | Lc 39.6 | Non-text elements, placeholder text |
| #A770BA text on white | 3.70:1 | AA large text | Lc 64.4 | Content text, not long reading |
| #A770BA text on black | 5.66:1 | AA | Lc -37.2 | 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
#F8F4F9
oklch(97.2% 0.008 319.4)
-
Step 100
100
#EFE6F2
oklch(93.5% 0.019 317.7)
-
Step 200
200
#E2D3E8
oklch(88.5% 0.033 316.4)
-
Step 300
300
#D1B5DB
oklch(80.9% 0.061 317.1)
-
Step 400
400
#B98EC8
oklch(70.7% 0.095 317.2)
-
Step 500
500 (this color)
#A770BA
oklch(63% 0.123 317.1)
-
Step 600
600
#9257A6
oklch(55.5% 0.134 317.1)
-
Step 700
700
#7D478F
oklch(49.2% 0.125 317.2)
-
Step 800
800
#653B74
oklch(42.7% 0.103 316.7)
-
Step 900
900
#53335D
oklch(37.8% 0.08 317.8)
-
Step 950
950
#301E37
oklch(26.9% 0.051 316.1)
#A770BA 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) | #6581BD | 0.103 |
| Deuteranopia (no green cones) | #7287B8 | 0.096 |
| Tritanopia (no blue cones) | #A77A8C | 0.082 |
| Achromatopsia (no color) | #858585 | 0.124 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A770BA
#A770BA
oklch(63% 0.123 317.1)
- #649A4D
#649A4D
oklch(63% 0.123 137.1)
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 #A770BA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Purple #A66FB5 ΔE 0.008
- Deep Lilac #966EBD ΔE 0.030
- Wisteria #A87DC2 ΔE 0.032
- Dark Lilac #9C6DA5 ΔE 0.037
- Amethyst #9B5FC0 ΔE 0.051
- Medium Purple #9370DB ΔE 0.061
- Heather #A484AC ΔE 0.061
- Faded Purple #916E99 ΔE 0.063
Use #A770BA 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.