#8156DD
Closest named color: Purpley (#8756E4). oklch(56.9% 0.197 293.9), rgb(129, 86, 221).
Aa
White text reads best on this color (4.87:1).
About this color
#8156DD is a medium-dark, vivid purple. In OKLCH its lightness is 57%, its chroma 0.197 and its hue 294°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purpley (#8756E4), ΔE 0.015 away. White text reads best on it, at 4.87:1.
| Hue family | Purples |
| Lightness | medium-dark (57%) |
| Chroma | vivid (0.197) |
| Temperature | in between |
| Nearest name | Purpley (#8756E4) |
| Black text | 4.30:1 |
| White text | 4.87:1 |
Values
| HEX | #8156DD |
| RGB | rgb(129, 86, 221) |
| HSL | hsl(259, 67%, 60%) |
| OKLCH | oklch(56.9% 0.197 293.9) |
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 #8156DD | 4.87:1 | AA | Lc -78.8 | Fine for body text |
| Black text on #8156DD | 4.30:1 | AA large text | Lc 30.7 | Non-text elements, placeholder text |
| #8156DD text on white | 4.87:1 | AA | Lc 73.3 | Content text, not long reading |
| #8156DD text on black | 4.30:1 | AA large text | Lc -28.4 | Dividers and decoration only |
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 600.
-
Step 50
50
#F6F4FD
oklch(97.1% 0.012 296.4)
-
Step 100
100
#EAE7FA
oklch(93.6% 0.026 293.1)
-
Step 200
200
#DAD4F7
oklch(88.6% 0.048 293.3)
-
Step 300
300
#C3B6F5
oklch(80.9% 0.089 293.8)
-
Step 400
400
#A68EF0
oklch(70.8% 0.141 293.7)
-
Step 500
500
#926EEA
oklch(63.2% 0.18 294)
-
Step 600
600 (this color)
#8156DD
oklch(56.9% 0.197 293.9)
-
Step 700
700
#6A41BC
oklch(49.1% 0.183 293.9)
-
Step 800
800
#563798
oklch(42.7% 0.151 293.7)
-
Step 900
900
#473179
oklch(37.8% 0.118 294.1)
-
Step 950
950
#291D47
oklch(26.9% 0.076 293.9)
#8156DD 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) | #0073E1 | 0.127 |
| Deuteranopia (no green cones) | #006FDA | 0.127 |
| Tritanopia (no blue cones) | #687491 | 0.156 |
| Achromatopsia (no color) | #717171 | 0.198 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8156DD
#8156DD
oklch(56.9% 0.197 293.9)
- #777F00
#777F00
oklch(57% 0.128 114.1)
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 #8156DD, closest first.
No curated palette has a color within ΔE 0.04 of #8156DD.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purpley #8756E4 ΔE 0.015
- Light Indigo #6D5ACF ΔE 0.039
- Slate Blue #6A5ACD ΔE 0.045
- Medium Slate Blue #7B68EE ΔE 0.045
- Dark Periwinkle #665FD1 ΔE 0.049
- Iris #6258C4 ΔE 0.063
- Deep Lavender #8D5EB7 ΔE 0.068
- Medium Purple #9370DB ΔE 0.070
Use #8156DD 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.