#725BB3
Closest named color: Iris (#6258C4). oklch(53.5% 0.134 293.4), rgb(114, 91, 179).
Aa
White text reads best on this color (5.43:1).
About this color
#725BB3 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 54%, its chroma 0.134 and its hue 293°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Iris (#6258C4), ΔE 0.039 away. White text reads best on it, at 5.43:1.
| Hue family | Purples |
| Lightness | medium-dark (54%) |
| Chroma | moderately saturated (0.134) |
| Temperature | in between |
| Nearest name | Iris (#6258C4) |
| Black text | 3.86:1 |
| White text | 5.43:1 |
Values
| HEX | #725BB3 |
| RGB | rgb(114, 91, 179) |
| HSL | hsl(256, 37%, 53%) |
| OKLCH | oklch(53.5% 0.134 293.4) |
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 #725BB3 | 5.43:1 | AA | Lc -82.3 | Fine for body text |
| Black text on #725BB3 | 3.86:1 | AA large text | Lc 27.1 | Dividers and decoration only |
| #725BB3 text on white | 5.43:1 | AA | Lc 76.9 | Fine for body text |
| #725BB3 text on black | 3.86:1 | AA large text | Lc -24.8 | 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
#F5F4FB
oklch(97% 0.009 292.8)
-
Step 100
100
#EAE8F5
oklch(93.6% 0.018 293.1)
-
Step 200
200
#DAD5EE
oklch(88.5% 0.034 294.9)
-
Step 300
300
#C2BAE5
oklch(81% 0.061 293.5)
-
Step 400
400
#A395D8
oklch(70.7% 0.097 293.3)
-
Step 500
500
#8D7ACD
oklch(63.2% 0.123 293.1)
-
Step 600
600 (this color)
#725BB3
oklch(53.5% 0.134 293.4)
-
Step 700
700
#6550A0
oklch(49.1% 0.125 293.4)
-
Step 800
800
#524282
oklch(42.7% 0.104 293)
-
Step 900
900
#443868
oklch(37.7% 0.081 293.7)
-
Step 950
950
#28213D
oklch(27% 0.052 294.2)
#725BB3 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) | #3B6BB6 | 0.078 |
| Deuteranopia (no green cones) | #3F68B1 | 0.074 |
| Tritanopia (no blue cones) | #626C7E | 0.109 |
| Achromatopsia (no color) | #6A6A6A | 0.135 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #725BB3
#725BB3
oklch(53.5% 0.134 293.4)
- #6E7400
#6E7400
oklch(53.6% 0.12 113.3)
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 #725BB3, closest first.
No curated palette has a color within ΔE 0.04 of #725BB3.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Iris #6258C4 ΔE 0.039
- Slate Blue #6A5ACD ΔE 0.043
- Light Indigo #6D5ACF ΔE 0.045
- Deep Lavender #8D5EB7 ΔE 0.048
- Dark Periwinkle #665FD1 ΔE 0.050
- Dark Lavender #856798 ΔE 0.068
- Muted Purple #805B87 ΔE 0.074
- French Blue #436BAD ΔE 0.074
Use #725BB3 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.