#736581
Closest named color: Dusty Purple (#825F87). oklch(53% 0.046 307.5), rgb(115, 101, 129).
Aa
White text reads best on this color (5.37:1).
About this color
#736581 is a medium-dark, muted purple. In OKLCH its lightness is 53%, its chroma 0.046 and its hue 307°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dusty Purple (#825F87), ΔE 0.032 away. White text reads best on it, at 5.37:1.
| Hue family | Purples |
| Lightness | medium-dark (53%) |
| Chroma | muted (0.046) |
| Temperature | in between |
| Nearest name | Dusty Purple (#825F87) |
| Black text | 3.90:1 |
| White text | 5.37:1 |
Values
| HEX | #736581 |
| RGB | rgb(115, 101, 129) |
| HSL | hsl(270, 12%, 45%) |
| OKLCH | oklch(53% 0.046 307.5) |
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 #736581 | 5.37:1 | AA | Lc -82.1 | Fine for body text |
| Black text on #736581 | 3.90:1 | AA large text | Lc 27.3 | Dividers and decoration only |
| #736581 text on white | 5.37:1 | AA | Lc 76.8 | Fine for body text |
| #736581 text on black | 3.90:1 | AA large text | Lc -25.0 | 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
#F6F5F7
oklch(97.1% 0.003 308.4)
-
Step 100
100
#EBE9ED
oklch(93.7% 0.006 308.4)
-
Step 200
200
#DBD7DF
oklch(88.5% 0.012 308.3)
-
Step 300
300
#C4BDCB
oklch(80.8% 0.021 308.2)
-
Step 400
400
#A69BB1
oklch(70.6% 0.034 307.9)
-
Step 500
500
#90839E
oklch(63.1% 0.043 306.9)
-
Step 600
600 (this color)
#736581
oklch(53% 0.046 307.5)
-
Step 700
700
#675A74
oklch(49% 0.044 307.5)
-
Step 800
800
#544A5E
oklch(42.7% 0.035 307.6)
-
Step 900
900
#453E4D
oklch(37.7% 0.027 306.2)
-
Step 950
950
#29242D
oklch(27% 0.018 310.1)
#736581 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) | #606A82 | 0.031 |
| Deuteranopia (no green cones) | #636B80 | 0.029 |
| Tritanopia (no blue cones) | #71696F | 0.035 |
| Achromatopsia (no color) | #6A6A6A | 0.047 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #736581
#736581
oklch(53% 0.046 307.5)
- #647154
#647154
oklch(52.9% 0.046 127.5)
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 #736581, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Purple #825F87 ΔE 0.032
- Grey Purple #826D8C ΔE 0.037
- Muted Purple #805B87 ΔE 0.037
- Dull Purple #84597E ΔE 0.040
- Dusky Purple #895B7B ΔE 0.043
- Purple Grey #866F85 ΔE 0.044
- Dim Gray #696969 ΔE 0.047
- Dark Lavender #856798 ΔE 0.048
Use #736581 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.