#7C70AB
Closest named color: Dark Lavender (#856798). oklch(58% 0.09 292.7), rgb(124, 112, 171).
Aa
Black text reads best on this color (4.76:1).
About this color
#7C70AB is a medium-dark, moderately saturated purple. In OKLCH its lightness is 58%, its chroma 0.090 and its hue 293°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Lavender (#856798), ΔE 0.035 away. Black text reads best on it, at 4.76:1.
| Hue family | Purples |
| Lightness | medium-dark (58%) |
| Chroma | moderately saturated (0.090) |
| Temperature | in between |
| Nearest name | Dark Lavender (#856798) |
| Black text | 4.76:1 |
| White text | 4.40:1 |
Values
| HEX | #7C70AB |
| RGB | rgb(124, 112, 171) |
| HSL | hsl(252, 26%, 55%) |
| OKLCH | oklch(58% 0.09 292.7) |
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 #7C70AB | 4.40:1 | AA large text | Lc -76.0 | Fine for body text |
| Black text on #7C70AB | 4.76:1 | AA | Lc 33.5 | Non-text elements, placeholder text |
| #7C70AB text on white | 4.40:1 | AA large text | Lc 70.5 | Content text, not long reading |
| #7C70AB text on black | 4.76:1 | AA | Lc -31.1 | 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
#EAE9F1
oklch(93.7% 0.011 291.9)
-
Step 200
200
#D9D7E7
oklch(88.6% 0.022 291.7)
-
Step 300
300
#C1BCD9
oklch(80.9% 0.041 293.4)
-
Step 400
400
#A19AC6
oklch(70.8% 0.064 292)
-
Step 500
500
#8B80B7
oklch(63.1% 0.082 293.1)
-
Step 600
600 (this color)
#7C70AB
oklch(58% 0.09 292.7)
-
Step 700
700
#62578C
oklch(49% 0.084 292.6)
-
Step 800
800
#504872
oklch(42.8% 0.069 292)
-
Step 900
900
#423C5C
oklch(37.6% 0.054 292.2)
-
Step 950
950
#272336
oklch(27% 0.035 293.6)
#7C70AB 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) | #6079AD | 0.043 |
| Deuteranopia (no green cones) | #6177A9 | 0.042 |
| Tritanopia (no blue cones) | #727A86 | 0.074 |
| Achromatopsia (no color) | #787878 | 0.090 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7C70AB
#7C70AB
oklch(58% 0.09 292.7)
- #7B803D
#7B803D
oklch(58% 0.09 112.7)
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 #7C70AB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Lavender #856798 ΔE 0.035
- Faded Purple #916E99 ΔE 0.042
- Grey Purple #826D8C ΔE 0.048
- Deep Lilac #966EBD ΔE 0.051
- Dark Lilac #9C6DA5 ΔE 0.052
- Lavender Gray #7E7F9A ΔE 0.056
- Deep Lavender #8D5EB7 ΔE 0.058
- Purple Grey #866F85 ΔE 0.060
Use #7C70AB 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.