#906BBB
Closest named color: Deep Lilac (#966EBD). oklch(59.8% 0.124 304.2), rgb(144, 107, 187).
Aa
Black text reads best on this color (5.00:1).
About this color
#906BBB is a medium-dark, moderately saturated purple. In OKLCH its lightness is 60%, its chroma 0.124 and its hue 304°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Deep Lilac (#966EBD), ΔE 0.013 away. Black text reads best on it, at 5.00:1.
| Hue family | Purples |
| Lightness | medium-dark (60%) |
| Chroma | moderately saturated (0.124) |
| Temperature | in between |
| Nearest name | Deep Lilac (#966EBD) |
| Black text | 5.00:1 |
| White text | 4.19:1 |
Values
| HEX | #906BBB |
| RGB | rgb(144, 107, 187) |
| HSL | hsl(268, 37%, 58%) |
| OKLCH | oklch(59.8% 0.124 304.2) |
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 #906BBB | 4.19:1 | AA large text | Lc -74.3 | Content text, not long reading |
| Black text on #906BBB | 5.00:1 | AA | Lc 35.3 | Non-text elements, placeholder text |
| #906BBB text on white | 4.19:1 | AA large text | Lc 68.8 | Content text, not long reading |
| #906BBB text on black | 5.00:1 | AA | Lc -32.9 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F6F4FA
oklch(97% 0.008 301.4)
-
Step 100
100
#ECE7F4
oklch(93.6% 0.018 303.4)
-
Step 200
200
#DED4EC
oklch(88.5% 0.034 304.5)
-
Step 300
300
#C9B7E1
oklch(80.8% 0.061 304.5)
-
Step 400
400
#AE91D2
oklch(70.7% 0.098 304.4)
-
Step 500
500 (this color)
#906BBB
oklch(59.8% 0.124 304.2)
-
Step 600
600
#855CB2
oklch(55.5% 0.135 304.4)
-
Step 700
700
#714B99
oklch(49% 0.126 304.7)
-
Step 800
800
#5C3E7C
oklch(42.6% 0.104 304.7)
-
Step 900
900
#4B3664
oklch(37.8% 0.08 303.9)
-
Step 950
950
#2C203B
oklch(27.1% 0.051 303.6)
#906BBB 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) | #577BBE | 0.086 |
| Deuteranopia (no green cones) | #5F7CB9 | 0.080 |
| Tritanopia (no blue cones) | #89788A | 0.093 |
| Achromatopsia (no color) | #7C7C7C | 0.124 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #906BBB
#906BBB
oklch(59.8% 0.124 304.2)
- #708B2E
#708B2E
oklch(59.6% 0.123 124)
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 #906BBB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Lilac #966EBD ΔE 0.013
- Deep Lavender #8D5EB7 ΔE 0.032
- Amethyst #9B5FC0 ΔE 0.035
- Dark Lilac #9C6DA5 ΔE 0.041
- Soft Purple #A66FB5 ΔE 0.041
- Medium Purple #9370DB ΔE 0.049
- Faded Purple #916E99 ΔE 0.056
- Dark Lavender #856798 ΔE 0.057
Use #906BBB 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.