#A091DA
Closest named color: Pale Purple (#B790D4). oklch(69.8% 0.106 292.9), rgb(160, 145, 218).
Aa
Black text reads best on this color (7.55:1).
About this color
#A091DA is a medium-light, moderately saturated purple. In OKLCH its lightness is 70%, its chroma 0.106 and its hue 293°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Purple (#B790D4), ΔE 0.036 away. Black text reads best on it, at 7.55:1.
| Hue family | Purples |
| Lightness | medium-light (70%) |
| Chroma | moderately saturated (0.106) |
| Temperature | in between |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 7.55:1 |
| White text | 2.77:1 |
Values
| HEX | #A091DA |
| RGB | rgb(160, 145, 218) |
| HSL | hsl(252, 50%, 71%) |
| OKLCH | oklch(69.8% 0.106 292.9) |
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 #A091DA | 2.77:1 | Fails | Lc -58.8 | Large or bold text, headings |
| Black text on #A091DA | 7.55:1 | AAA | Lc 50.5 | Large or bold text, headings |
| #A091DA text on white | 2.77:1 | Fails | Lc 53.5 | Large or bold text, headings |
| #A091DA text on black | 7.55:1 | AAA | Lc -48.3 | Large or bold text, headings |
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 400.
-
Step 50
50
#F5F4FB
oklch(97% 0.009 292.8)
-
Step 100
100
#EAE8F6
oklch(93.7% 0.019 292.6)
-
Step 200
200
#D9D5F0
oklch(88.4% 0.037 292.4)
-
Step 300
300
#C1B9E8
oklch(80.8% 0.066 292.7)
-
Step 400
400 (this color)
#A091DA
oklch(69.8% 0.106 292.9)
-
Step 500
500
#8D78D4
oklch(63.2% 0.136 292.6)
-
Step 600
600
#785FC1
oklch(55.7% 0.148 292.7)
-
Step 700
700
#654EA6
oklch(49.1% 0.136 292.7)
-
Step 800
800
#524087
oklch(42.7% 0.114 292.6)
-
Step 900
900
#44376C
oklch(37.7% 0.089 292.9)
-
Step 950
950
#28213F
oklch(27.1% 0.055 293.1)
#A091DA 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) | #7E9CDD | 0.051 |
| Deuteranopia (no green cones) | #7F9AD8 | 0.049 |
| Tritanopia (no blue cones) | #949DAC | 0.087 |
| Achromatopsia (no color) | #9B9B9B | 0.107 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A091DA
#A091DA
oklch(69.8% 0.106 292.9)
- #9EA553
#9EA553
oklch(69.8% 0.107 113.2)
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 #A091DA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.036
- Perrywinkle #8F8CE7 ΔE 0.036
- Periwinkle Blue #8F99FB ΔE 0.052
- Wisteria #A87DC2 ΔE 0.054
- Lavender Blue #8B88F8 ΔE 0.063
- Heather #A484AC ΔE 0.068
- Dusty Lavender #AC86A8 ΔE 0.073
- Periwinkle #8E82FE ΔE 0.078
Use #A091DA 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.