#A17EEA
Closest named color: Periwinkle (#8E82FE). oklch(67.2% 0.158 296.9), rgb(161, 126, 234).
Aa
Black text reads best on this color (6.68:1).
About this color
#A17EEA is a medium-light, vivid purple. In OKLCH its lightness is 67%, its chroma 0.158 and its hue 297°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Periwinkle (#8E82FE), ΔE 0.040 away. Black text reads best on it, at 6.68:1.
| Hue family | Purples |
| Lightness | medium-light (67%) |
| Chroma | vivid (0.158) |
| Temperature | in between |
| Nearest name | Periwinkle (#8E82FE) |
| Black text | 6.68:1 |
| White text | 3.14:1 |
Values
| HEX | #A17EEA |
| RGB | rgb(161, 126, 234) |
| HSL | hsl(259, 72%, 71%) |
| OKLCH | oklch(67.2% 0.158 296.9) |
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 #A17EEA | 3.14:1 | AA large text | Lc -63.7 | Content text, not long reading |
| Black text on #A17EEA | 6.68:1 | AA | Lc 45.8 | Large or bold text, headings |
| #A17EEA text on white | 3.14:1 | AA large text | Lc 58.3 | Large or bold text, headings |
| #A17EEA text on black | 6.68:1 | AA | Lc -43.5 | 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 400.
-
Step 50
50
#F6F4FE
oklch(97.2% 0.013 295.3)
-
Step 100
100
#EBE6FB
oklch(93.5% 0.029 296.7)
-
Step 200
200
#DCD2FA
oklch(88.4% 0.055 296.7)
-
Step 300
300
#C7B4F9
oklch(81% 0.098 296.8)
-
Step 400
400 (this color)
#A17EEA
oklch(67.2% 0.158 296.9)
-
Step 500
500
#9966F2
oklch(63.1% 0.202 297)
-
Step 600
600
#8548E0
oklch(55.6% 0.218 297.1)
-
Step 700
700
#7137C3
oklch(49.1% 0.204 297.1)
-
Step 800
800
#5B309E
oklch(42.7% 0.168 296.5)
-
Step 900
900
#4B2C7D
oklch(37.7% 0.131 297.3)
-
Step 950
950
#2B1B49
oklch(26.9% 0.082 296.5)
#A17EEA 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) | #5B92EE | 0.097 |
| Deuteranopia (no green cones) | #6290E7 | 0.091 |
| Tritanopia (no blue cones) | #9192A9 | 0.125 |
| Achromatopsia (no color) | #919191 | 0.158 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A17EEA
#A17EEA
oklch(67.2% 0.158 296.9)
- #90A100
#90A100
oklch(67.2% 0.155 117)
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 #A17EEA, closest first.
No curated palette has a color within ΔE 0.04 of #A17EEA.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Periwinkle #8E82FE ΔE 0.040
- Lavender Blue #8B88F8 ΔE 0.041
- Perrywinkle #8F8CE7 ΔE 0.042
- Medium Purple #9370DB ΔE 0.045
- Light Urple #B36FF6 ΔE 0.048
- Light Purple #BF77F6 ΔE 0.054
- Wisteria #A87DC2 ΔE 0.061
- Easter Purple #C071FE ΔE 0.065
Use #A17EEA 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.