#8A70DA
Closest named color: Medium Purple (#9370DB). oklch(61.8% 0.156 292.5), rgb(138, 112, 218).
Aa
Black text reads best on this color (5.41:1).
About this color
#8A70DA is a medium-dark, vivid purple. In OKLCH its lightness is 62%, its chroma 0.156 and its hue 293°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Purple (#9370DB), ΔE 0.015 away. Black text reads best on it, at 5.41:1.
| Hue family | Purples |
| Lightness | medium-dark (62%) |
| Chroma | vivid (0.156) |
| Temperature | in between |
| Nearest name | Medium Purple (#9370DB) |
| Black text | 5.41:1 |
| White text | 3.88:1 |
Values
| HEX | #8A70DA |
| RGB | rgb(138, 112, 218) |
| HSL | hsl(255, 59%, 65%) |
| OKLCH | oklch(61.8% 0.156 292.5) |
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 #8A70DA | 3.88:1 | AA large text | Lc -71.6 | Content text, not long reading |
| Black text on #8A70DA | 5.41:1 | AA | Lc 38.0 | Non-text elements, placeholder text |
| #8A70DA text on white | 3.88:1 | AA large text | Lc 66.1 | Content text, not long reading |
| #8A70DA text on black | 5.41:1 | AA | Lc -35.6 | 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
#F5F4FC
oklch(97% 0.011 292)
-
Step 100
100
#EAE7F8
oklch(93.5% 0.023 294.1)
-
Step 200
200
#D9D5F3
oklch(88.5% 0.041 291.7)
-
Step 300
300
#C1B8EE
oklch(80.8% 0.076 292.3)
-
Step 400
400
#A392E6
oklch(70.8% 0.121 292.3)
-
Step 500
500 (this color)
#8A70DA
oklch(61.8% 0.156 292.5)
-
Step 600
600
#795ACC
oklch(55.6% 0.169 292.6)
-
Step 700
700
#6649B1
oklch(49.1% 0.158 292.4)
-
Step 800
800
#533D8F
oklch(42.8% 0.13 292.4)
-
Step 900
900
#443572
oklch(37.7% 0.101 292.2)
-
Step 950
950
#281F43
oklch(27% 0.065 293)
#8A70DA 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) | #4883DE | 0.089 |
| Deuteranopia (no green cones) | #4C7FD8 | 0.085 |
| Tritanopia (no blue cones) | #76859B | 0.127 |
| Achromatopsia (no color) | #818181 | 0.157 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8A70DA
#8A70DA
oklch(61.8% 0.156 292.5)
- #888D00
#888D00
oklch(61.8% 0.137 112.3)
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 #8A70DA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Purple #9370DB ΔE 0.015
- Medium Slate Blue #7B68EE ΔE 0.046
- Deep Lilac #966EBD ΔE 0.048
- Amethyst #9B5FC0 ΔE 0.056
- Cornflower #6A79F7 ΔE 0.062
- Purpley #8756E4 ΔE 0.063
- Deep Lavender #8D5EB7 ΔE 0.063
- Periwinkle #8E82FE ΔE 0.065
Use #8A70DA 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.