#70709B
Closest named color: Grey Purple (#826D8C). oklch(56.2% 0.066 284.1), rgb(112, 112, 155).
Aa
White text reads best on this color (4.68:1).
About this color
#70709B is a medium-dark, muted purple. In OKLCH its lightness is 56%, its chroma 0.066 and its hue 284°. Its hue sits on the cool side of the wheel. The nearest named color is Grey Purple (#826D8C), ΔE 0.034 away. White text reads best on it, at 4.68:1.
| Hue family | Purples |
| Lightness | medium-dark (56%) |
| Chroma | muted (0.066) |
| Temperature | cool |
| Nearest name | Grey Purple (#826D8C) |
| Black text | 4.47:1 |
| White text | 4.68:1 |
Values
| HEX | #70709B |
| RGB | rgb(112, 112, 155) |
| HSL | hsl(240, 18%, 52%) |
| OKLCH | oklch(56.2% 0.066 284.1) |
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 #70709B | 4.68:1 | AA | Lc -78.0 | Fine for body text |
| Black text on #70709B | 4.47:1 | AA large text | Lc 31.5 | Non-text elements, placeholder text |
| #70709B text on white | 4.68:1 | AA | Lc 72.5 | Content text, not long reading |
| #70709B text on black | 4.47:1 | AA large text | Lc -29.1 | 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
#F5F5F8
oklch(97.1% 0.004 286.3)
-
Step 100
100
#E9E9F0
oklch(93.6% 0.009 286.2)
-
Step 200
200
#D7D8E4
oklch(88.5% 0.016 282.2)
-
Step 300
300
#BEBED4
oklch(80.8% 0.031 285.7)
-
Step 400
400
#9C9DBE
oklch(70.6% 0.048 283.7)
-
Step 500
500
#8485AE
oklch(63.1% 0.061 283.4)
-
Step 600
600 (this color)
#70709B
oklch(56.2% 0.066 284.1)
-
Step 700
700
#5C5C83
oklch(49.1% 0.062 283.9)
-
Step 800
800
#4B4B6A
oklch(42.6% 0.051 284)
-
Step 900
900
#3F3F56
oklch(37.7% 0.039 284.4)
-
Step 950
950
#252532
oklch(27% 0.024 284.7)
#70709B 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) | #64759D | 0.020 |
| Deuteranopia (no green cones) | #63739A | 0.020 |
| Tritanopia (no blue cones) | #66787F | 0.058 |
| Achromatopsia (no color) | #747474 | 0.066 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #70709B
#70709B
oklch(56.2% 0.066 284.1)
- #7B7748
#7B7748
oklch(56.1% 0.066 104.1)
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 #70709B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grey Purple #826D8C ΔE 0.034
- Dark Lavender #856798 ΔE 0.038
- Purple Grey #866F85 ΔE 0.047
- Stormy Blue #507B9C ΔE 0.049
- Lavender Gray #7E7F9A ΔE 0.050
- Grey Blue #647D8E ΔE 0.050
- Dull Blue #49759C ΔE 0.050
- Metallic Blue #4F738E ΔE 0.051
Use #70709B 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.