#A680B3
Closest named color: Heather (#A484AC). oklch(65.4% 0.086 317.3), rgb(166, 128, 179).
Aa
Black text reads best on this color (6.36:1).
About this color
#A680B3 is a medium-light, moderately saturated purple. In OKLCH its lightness is 65%, its chroma 0.086 and its hue 317°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Heather (#A484AC), ΔE 0.017 away. Black text reads best on it, at 6.36:1.
| Hue family | Purples |
| Lightness | medium-light (65%) |
| Chroma | moderately saturated (0.086) |
| Temperature | in between |
| Nearest name | Heather (#A484AC) |
| Black text | 6.36:1 |
| White text | 3.30:1 |
Values
| HEX | #A680B3 |
| RGB | rgb(166, 128, 179) |
| HSL | hsl(285, 25%, 60%) |
| OKLCH | oklch(65.4% 0.086 317.3) |
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 #A680B3 | 3.30:1 | AA large text | Lc -65.8 | Content text, not long reading |
| Black text on #A680B3 | 6.36:1 | AA | Lc 43.7 | Non-text elements, placeholder text |
| #A680B3 text on white | 3.30:1 | AA large text | Lc 60.3 | Content text, not long reading |
| #A680B3 text on black | 6.36:1 | AA | Lc -41.4 | 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
#F7F4F8
oklch(97.1% 0.006 317.8)
-
Step 100
100
#EDE7EF
oklch(93.5% 0.012 317.7)
-
Step 200
200
#E0D5E3
oklch(88.6% 0.022 319)
-
Step 300
300
#CCB9D3
oklch(81% 0.042 317)
-
Step 400
400
#B294BC
oklch(70.7% 0.066 317.6)
-
Step 500
500 (this color)
#A680B3
oklch(65.4% 0.086 317.3)
-
Step 600
600
#8A6197
oklch(55.6% 0.094 317.8)
-
Step 700
700
#755081
oklch(49.1% 0.088 317.6)
-
Step 800
800
#5F4269
oklch(42.7% 0.072 317.2)
-
Step 900
900
#4E3855
oklch(37.7% 0.056 317.8)
-
Step 950
950
#2E2132
oklch(27.1% 0.036 318.1)
#A680B3 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) | #7A8BB5 | 0.068 |
| Deuteranopia (no green cones) | #828FB1 | 0.064 |
| Tritanopia (no blue cones) | #A68692 | 0.057 |
| Achromatopsia (no color) | #8D8D8D | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A680B3
#A680B3
oklch(65.4% 0.086 317.3)
- #779D69
#779D69
oklch(65.4% 0.086 137.5)
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 #A680B3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Heather #A484AC ΔE 0.017
- Wisteria #A87DC2 ΔE 0.026
- Dusty Lavender #AC86A8 ΔE 0.029
- Soft Purple #A66FB5 ΔE 0.044
- Dark Lilac #9C6DA5 ΔE 0.053
- Purpley Grey #947E94 ΔE 0.056
- Deep Lilac #966EBD ΔE 0.061
- Pale Purple #B790D4 ΔE 0.064
Use #A680B3 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.