#805CBB
Closest named color: Deep Lavender (#8D5EB7). oklch(55.5% 0.145 299.1), rgb(128, 92, 187).
Aa
White text reads best on this color (5.04:1).
About this color
#805CBB is a medium-dark, vivid purple. In OKLCH its lightness is 56%, its chroma 0.145 and its hue 299°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Deep Lavender (#8D5EB7), ΔE 0.025 away. White text reads best on it, at 5.04:1.
| Hue family | Purples |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.145) |
| Temperature | in between |
| Nearest name | Deep Lavender (#8D5EB7) |
| Black text | 4.16:1 |
| White text | 5.04:1 |
Values
| HEX | #805CBB |
| RGB | rgb(128, 92, 187) |
| HSL | hsl(263, 41%, 55%) |
| OKLCH | oklch(55.5% 0.145 299.1) |
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 #805CBB | 5.04:1 | AA | Lc -80.0 | Fine for body text |
| Black text on #805CBB | 4.16:1 | AA large text | Lc 29.5 | Dividers and decoration only |
| #805CBB text on white | 5.04:1 | AA | Lc 74.6 | Content text, not long reading |
| #805CBB text on black | 4.16:1 | AA large text | Lc -27.1 | 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
#F6F4FB
oklch(97.1% 0.009 299.2)
-
Step 100
100
#EBE7F5
oklch(93.5% 0.019 299.1)
-
Step 200
200
#DCD4EE
oklch(88.4% 0.036 299.7)
-
Step 300
300
#C6B8E6
oklch(80.9% 0.066 298.9)
-
Step 400
400
#AA92D9
oklch(70.8% 0.105 299.3)
-
Step 500
500
#9575CE
oklch(63% 0.133 299.1)
-
Step 600
600 (this color)
#805CBB
oklch(55.5% 0.145 299.1)
-
Step 700
700
#6C4BA1
oklch(49% 0.135 299.1)
-
Step 800
800
#583E83
oklch(42.6% 0.112 299)
-
Step 900
900
#483669
oklch(37.8% 0.086 298.5)
-
Step 950
950
#2A203D
oklch(27% 0.054 298.6)
#805CBB 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) | #3B6FBE | 0.098 |
| Deuteranopia (no green cones) | #446EB9 | 0.091 |
| Tritanopia (no blue cones) | #746E83 | 0.112 |
| Achromatopsia (no color) | #6F6F6F | 0.146 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #805CBB
#805CBB
oklch(55.5% 0.145 299.1)
- #6B7D00
#6B7D00
oklch(55.5% 0.131 119.3)
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 #805CBB, closest first.
No curated palette has a color within ΔE 0.04 of #805CBB.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Lavender #8D5EB7 ΔE 0.025
- Light Indigo #6D5ACF ΔE 0.045
- Slate Blue #6A5ACD ΔE 0.047
- Amethyst #9B5FC0 ΔE 0.049
- Dark Periwinkle #665FD1 ΔE 0.053
- Iris #6258C4 ΔE 0.054
- Deep Lilac #966EBD ΔE 0.061
- Purpley #8756E4 ΔE 0.066
Use #805CBB 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.