#815897
Closest named color: Muted Purple (#805B87). oklch(52.9% 0.106 313.1), rgb(129, 88, 151).
Aa
White text reads best on this color (5.56:1).
About this color
#815897 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 53%, its chroma 0.106 and its hue 313°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Muted Purple (#805B87), ΔE 0.029 away. White text reads best on it, at 5.56:1.
| Hue family | Purples |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.106) |
| Temperature | in between |
| Nearest name | Muted Purple (#805B87) |
| Black text | 3.77:1 |
| White text | 5.56:1 |
Values
| HEX | #815897 |
| RGB | rgb(129, 88, 151) |
| HSL | hsl(279, 26%, 47%) |
| OKLCH | oklch(52.9% 0.106 313.1) |
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 #815897 | 5.56:1 | AA | Lc -82.9 | Fine for body text |
| Black text on #815897 | 3.77:1 | AA large text | Lc 26.4 | Dividers and decoration only |
| #815897 text on white | 5.56:1 | AA | Lc 77.6 | Fine for body text |
| #815897 text on black | 3.77:1 | AA large text | Lc -24.1 | 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
#F7F4F9
oklch(97.1% 0.007 312.3)
-
Step 100
100
#EDE7F1
oklch(93.6% 0.015 312.2)
-
Step 200
200
#DFD4E6
oklch(88.4% 0.027 312.6)
-
Step 300
300
#CCB8D7
oklch(80.9% 0.048 313.7)
-
Step 400
400
#B193C3
oklch(70.7% 0.076 312.6)
-
Step 500
500
#9E78B4
oklch(63.2% 0.097 312.6)
-
Step 600
600 (this color)
#815897
oklch(52.9% 0.106 313.1)
-
Step 700
700
#744F88
oklch(49.1% 0.098 313)
-
Step 800
800
#5F416F
oklch(42.8% 0.082 313.2)
-
Step 900
900
#4D375A
oklch(37.6% 0.064 312.3)
-
Step 950
950
#2D2034
oklch(26.8% 0.04 313.4)
#815897 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) | #4C6699 | 0.085 |
| Deuteranopia (no green cones) | #566995 | 0.078 |
| Tritanopia (no blue cones) | #7F6170 | 0.074 |
| Achromatopsia (no color) | #686868 | 0.107 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #815897
#815897
oklch(52.9% 0.106 313.1)
- #537834
#537834
oklch(52.9% 0.106 132.7)
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 #815897, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Muted Purple #805B87 ΔE 0.029
- Dusty Purple #825F87 ΔE 0.036
- Dark Lavender #856798 ΔE 0.041
- Dull Purple #84597E ΔE 0.041
- Light Eggplant #894585 ΔE 0.049
- Dusky Purple #895B7B ΔE 0.050
- Deep Lavender #8D5EB7 ΔE 0.054
- Light Plum #9D5783 ΔE 0.060
Use #815897 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.