#7170AE
Closest named color: Dark Lavender (#856798). oklch(57.2% 0.095 283.7), rgb(113, 112, 174).
Aa
Black text reads best on this color (4.63:1).
About this color
#7170AE is a medium-dark, moderately saturated purple. In OKLCH its lightness is 57%, its chroma 0.095 and its hue 284°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Lavender (#856798), ΔE 0.046 away. Black text reads best on it, at 4.63:1.
| Hue family | Purples |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.095) |
| Temperature | cool |
| Nearest name | Dark Lavender (#856798) |
| Black text | 4.63:1 |
| White text | 4.53:1 |
Values
| HEX | #7170AE |
| RGB | rgb(113, 112, 174) |
| HSL | hsl(241, 28%, 56%) |
| OKLCH | oklch(57.2% 0.095 283.7) |
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 #7170AE | 4.53:1 | AA | Lc -76.9 | Fine for body text |
| Black text on #7170AE | 4.63:1 | AA | Lc 32.6 | Non-text elements, placeholder text |
| #7170AE text on white | 4.53:1 | AA | Lc 71.4 | Content text, not long reading |
| #7170AE text on black | 4.63:1 | AA | Lc -30.2 | 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 600.
-
Step 50
50
#F5F5F9
oklch(97.1% 0.005 286.3)
-
Step 100
100
#E8E9F2
oklch(93.6% 0.012 281.1)
-
Step 200
200
#D7D7E9
oklch(88.5% 0.025 285.9)
-
Step 300
300
#BCBEDC
oklch(81% 0.042 282.4)
-
Step 400
400
#9B9BCA
oklch(70.6% 0.068 284.5)
-
Step 500
500
#8382BD
oklch(63.1% 0.088 284.4)
-
Step 600
600 (this color)
#7170AE
oklch(57.2% 0.095 283.7)
-
Step 700
700
#5B5991
oklch(49.1% 0.089 284.3)
-
Step 800
800
#4A4976
oklch(42.7% 0.074 283.8)
-
Step 900
900
#3E3D5F
oklch(37.7% 0.058 284.6)
-
Step 950
950
#242438
oklch(27% 0.037 283.7)
#7170AE 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) | #5D78B0 | 0.032 |
| Deuteranopia (no green cones) | #5B74AC | 0.031 |
| Tritanopia (no blue cones) | #617C87 | 0.082 |
| Achromatopsia (no color) | #767676 | 0.095 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7170AE
#7170AE
oklch(57.2% 0.095 283.7)
- #827A31
#827A31
oklch(57.1% 0.094 103.1)
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 #7170AE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Lavender #856798 ΔE 0.046
- Grey Purple #826D8C ΔE 0.057
- Faded Purple #916E99 ΔE 0.058
- Off Blue #5684AE ΔE 0.062
- Dull Blue #49759C ΔE 0.062
- Stormy Blue #507B9C ΔE 0.063
- French Blue #436BAD ΔE 0.063
- Lavender Gray #7E7F9A ΔE 0.063
Use #7170AE 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.