#8553A4
Closest named color: Deep Lavender (#8D5EB7). oklch(53.2% 0.132 311.1), rgb(133, 83, 164).
Aa
White text reads best on this color (5.56:1).
About this color
#8553A4 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 53%, its chroma 0.132 and its hue 311°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Deep Lavender (#8D5EB7), ΔE 0.040 away. White text reads best on it, at 5.56:1.
| Hue family | Purples |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.132) |
| Temperature | in between |
| Nearest name | Deep Lavender (#8D5EB7) |
| Black text | 3.77:1 |
| White text | 5.56:1 |
Values
| HEX | #8553A4 |
| RGB | rgb(133, 83, 164) |
| HSL | hsl(277, 33%, 48%) |
| OKLCH | oklch(53.2% 0.132 311.1) |
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 #8553A4 | 5.56:1 | AA | Lc -82.9 | Fine for body text |
| Black text on #8553A4 | 3.77:1 | AA large text | Lc 26.5 | Dividers and decoration only |
| #8553A4 text on white | 5.56:1 | AA | Lc 77.6 | Fine for body text |
| #8553A4 text on black | 3.77:1 | AA large text | Lc -24.2 | 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
#EEE7F3
oklch(93.7% 0.018 311.6)
-
Step 200
200
#E0D3EA
oklch(88.4% 0.034 310.7)
-
Step 300
300
#CDB6DD
oklch(80.8% 0.059 311.4)
-
Step 400
400
#B490CD
oklch(70.8% 0.095 310.9)
-
Step 500
500
#A173BF
oklch(63.1% 0.121 311.1)
-
Step 600
600 (this color)
#8553A4
oklch(53.2% 0.132 311.1)
-
Step 700
700
#774993
oklch(49% 0.124 311.3)
-
Step 800
800
#613D77
oklch(42.7% 0.101 311.4)
-
Step 900
900
#4F3460
oklch(37.6% 0.079 311.3)
-
Step 950
950
#2E1F38
oklch(27% 0.049 310.9)
#8553A4 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) | #4066A7 | 0.108 |
| Deuteranopia (no green cones) | #4E69A2 | 0.097 |
| Tritanopia (no blue cones) | #826074 | 0.092 |
| Achromatopsia (no color) | #686868 | 0.133 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8553A4
#8553A4
oklch(53.2% 0.132 311.1)
- #507B1A
#507B1A
oklch(53.2% 0.132 131.1)
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 #8553A4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Lavender #8D5EB7 ΔE 0.040
- Light Eggplant #894585 ΔE 0.053
- Muted Purple #805B87 ΔE 0.055
- Purply #983FB2 ΔE 0.058
- Dark Lavender #856798 ΔE 0.059
- Dusty Purple #825F87 ΔE 0.062
- Amethyst #9B5FC0 ΔE 0.063
- Dull Purple #84597E ΔE 0.067
Use #8553A4 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.