#905C92
Closest named color: Dark Lavender (#856798). oklch(55.1% 0.101 325.6), rgb(144, 92, 146).
Aa
White text reads best on this color (5.08:1).
About this color
#905C92 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 55%, its chroma 0.101 and its hue 326°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Lavender (#856798), ΔE 0.031 away. White text reads best on it, at 5.08:1.
| Hue family | Purples |
| Lightness | medium-dark (55%) |
| Chroma | moderately saturated (0.101) |
| Temperature | in between |
| Nearest name | Dark Lavender (#856798) |
| Black text | 4.13:1 |
| White text | 5.08:1 |
Values
| HEX | #905C92 |
| RGB | rgb(144, 92, 146) |
| HSL | hsl(298, 23%, 47%) |
| OKLCH | oklch(55.1% 0.101 325.6) |
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 #905C92 | 5.08:1 | AA | Lc -80.3 | Fine for body text |
| Black text on #905C92 | 4.13:1 | AA large text | Lc 29.2 | Dividers and decoration only |
| #905C92 text on white | 5.08:1 | AA | Lc 74.9 | Content text, not long reading |
| #905C92 text on black | 4.13:1 | AA large text | Lc -26.8 | 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
#F8F4F8
oklch(97.1% 0.007 325.6)
-
Step 100
100
#EFE7EF
oklch(93.7% 0.014 325.7)
-
Step 200
200
#E2D4E2
oklch(88.5% 0.024 325.8)
-
Step 300
300
#D1B7D1
oklch(81% 0.046 326)
-
Step 400
400
#B991BA
oklch(70.7% 0.074 325.5)
-
Step 500
500
#A775A8
oklch(63.1% 0.094 326)
-
Step 600
600 (this color)
#905C92
oklch(55.1% 0.101 325.6)
-
Step 700
700
#7C4D7E
oklch(49.2% 0.094 325.5)
-
Step 800
800
#653F66
oklch(42.7% 0.078 326)
-
Step 900
900
#523653
oklch(37.7% 0.06 325.5)
-
Step 950
950
#302031
oklch(27.1% 0.038 324.6)
#905C92 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) | #576A94 | 0.094 |
| Deuteranopia (no green cones) | #657190 | 0.086 |
| Tritanopia (no blue cones) | #936170 | 0.060 |
| Achromatopsia (no color) | #6E6E6E | 0.102 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #905C92
#905C92
oklch(55.1% 0.101 325.6)
- #48814C
#48814C
oklch(55% 0.101 145.6)
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 #905C92, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Lavender #856798 ΔE 0.031
- Dusty Purple #825F87 ΔE 0.032
- Light Plum #9D5783 ΔE 0.032
- Muted Purple #805B87 ΔE 0.033
- Dull Purple #84597E ΔE 0.038
- Dusky Purple #895B7B ΔE 0.038
- Faded Purple #916E99 ΔE 0.046
- Grey Purple #826D8C ΔE 0.052
Use #905C92 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.