#906397
Closest named color: Dark Lavender (#856798). oklch(56.6% 0.094 322), rgb(144, 99, 151).
Aa
White text reads best on this color (4.75:1).
About this color
#906397 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 57%, its chroma 0.094 and its hue 322°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Lavender (#856798), ΔE 0.020 away. White text reads best on it, at 4.75:1.
| Hue family | Purples |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.094) |
| Temperature | in between |
| Nearest name | Dark Lavender (#856798) |
| Black text | 4.41:1 |
| White text | 4.75:1 |
Values
| HEX | #906397 |
| RGB | rgb(144, 99, 151) |
| HSL | hsl(292, 21%, 49%) |
| OKLCH | oklch(56.6% 0.094 322) |
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 #906397 | 4.75:1 | AA | Lc -78.3 | Fine for body text |
| Black text on #906397 | 4.41:1 | AA large text | Lc 31.2 | Non-text elements, placeholder text |
| #906397 text on white | 4.75:1 | AA | Lc 72.9 | Content text, not long reading |
| #906397 text on black | 4.41:1 | AA large text | Lc -28.8 | 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
#F7F4F8
oklch(97.1% 0.006 317.8)
-
Step 100
100
#EEE7EF
oklch(93.6% 0.013 321.9)
-
Step 200
200
#E1D4E3
oklch(88.5% 0.025 321.7)
-
Step 300
300
#CEB8D1
oklch(80.9% 0.042 322.2)
-
Step 400
400
#B593BA
oklch(70.7% 0.068 322)
-
Step 500
500
#A278A9
oklch(63.1% 0.086 321.6)
-
Step 600
600 (this color)
#906397
oklch(56.6% 0.094 322)
-
Step 700
700
#784F7E
oklch(49.1% 0.088 322.2)
-
Step 800
800
#614166
oklch(42.6% 0.072 321.9)
-
Step 900
900
#503753
oklch(37.7% 0.057 322.9)
-
Step 950
950
#2F2131
oklch(27.2% 0.035 322.2)
#906397 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) | #5D7099 | 0.083 |
| Deuteranopia (no green cones) | #687595 | 0.076 |
| Tritanopia (no blue cones) | #916976 | 0.059 |
| Achromatopsia (no color) | #737373 | 0.094 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #906397
#906397
oklch(56.6% 0.094 322)
- #558450
#558450
oklch(56.6% 0.093 142)
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 #906397, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Lavender #856798 ΔE 0.020
- Faded Purple #916E99 ΔE 0.029
- Dusty Purple #825F87 ΔE 0.036
- Dark Lilac #9C6DA5 ΔE 0.038
- Light Plum #9D5783 ΔE 0.041
- Grey Purple #826D8C ΔE 0.042
- Muted Purple #805B87 ΔE 0.042
- Dusky Purple #895B7B ΔE 0.046
Use #906397 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.