#726BC1
Closest named color: Dark Periwinkle (#665FD1). oklch(57.4% 0.13 285.2), rgb(114, 107, 193).
Aa
Black text reads best on this color (4.58:1).
About this color
#726BC1 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 57%, its chroma 0.130 and its hue 285°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Periwinkle (#665FD1), ΔE 0.047 away. Black text reads best on it, at 4.58:1.
| Hue family | Purples |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.130) |
| Temperature | cool |
| Nearest name | Dark Periwinkle (#665FD1) |
| Black text | 4.58:1 |
| White text | 4.57:1 |
Values
| HEX | #726BC1 |
| RGB | rgb(114, 107, 193) |
| HSL | hsl(245, 41%, 59%) |
| OKLCH | oklch(57.4% 0.13 285.2) |
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 #726BC1 | 4.57:1 | AA | Lc -77.1 | Fine for body text |
| Black text on #726BC1 | 4.58:1 | AA | Lc 32.4 | Non-text elements, placeholder text |
| #726BC1 text on white | 4.57:1 | AA | Lc 71.7 | Content text, not long reading |
| #726BC1 text on black | 4.58:1 | AA | Lc -30.0 | 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
#F5F5FB
oklch(97.2% 0.008 286.3)
-
Step 100
100
#E8E8F5
oklch(93.5% 0.017 286.1)
-
Step 200
200
#D6D7EE
oklch(88.5% 0.031 283.8)
-
Step 300
300
#BCBCE6
oklch(80.9% 0.059 285)
-
Step 400
400
#9A98D9
oklch(70.6% 0.094 285.1)
-
Step 500
500
#837ECE
oklch(63.1% 0.119 285.3)
-
Step 600
600 (this color)
#726BC1
oklch(57.4% 0.13 285.2)
-
Step 700
700
#5B54A1
oklch(49% 0.12 285.2)
-
Step 800
800
#4A4583
oklch(42.6% 0.1 285)
-
Step 900
900
#3E3B69
oklch(37.8% 0.077 285)
-
Step 950
950
#24233D
oklch(27.1% 0.048 284.5)
#726BC1 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) | #4B78C4 | 0.056 |
| Deuteranopia (no green cones) | #4973BF | 0.055 |
| Tritanopia (no blue cones) | #5B7C8D | 0.110 |
| Achromatopsia (no color) | #757575 | 0.130 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #726BC1
#726BC1
oklch(57.4% 0.13 285.2)
- #837C00
#837C00
oklch(57.4% 0.122 105.7)
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 #726BC1, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Periwinkle #665FD1 ΔE 0.047
- Light Indigo #6D5ACF ΔE 0.051
- Slate Blue #6A5ACD ΔE 0.051
- Deep Lavender #8D5EB7 ΔE 0.052
- Iris #6258C4 ΔE 0.057
- Deep Lilac #966EBD ΔE 0.059
- Medium Purple #9370DB ΔE 0.067
- Dark Lavender #856798 ΔE 0.068
Use #726BC1 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.