#855CA7
Closest named color: Deep Lavender (#8D5EB7). oklch(54.9% 0.121 308.1), rgb(133, 92, 167).
Aa
White text reads best on this color (5.13:1).
About this color
#855CA7 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 55%, its chroma 0.121 and its hue 308°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Deep Lavender (#8D5EB7), ΔE 0.028 away. White text reads best on it, at 5.13:1.
| Hue family | Purples |
| Lightness | medium-dark (55%) |
| Chroma | moderately saturated (0.121) |
| Temperature | in between |
| Nearest name | Deep Lavender (#8D5EB7) |
| Black text | 4.08:1 |
| White text | 5.13:1 |
Values
| HEX | #855CA7 |
| RGB | rgb(133, 92, 167) |
| HSL | hsl(273, 30%, 51%) |
| OKLCH | oklch(54.9% 0.121 308.1) |
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 #855CA7 | 5.13:1 | AA | Lc -80.6 | Fine for body text |
| Black text on #855CA7 | 4.08:1 | AA large text | Lc 28.8 | Dividers and decoration only |
| #855CA7 text on white | 5.13:1 | AA | Lc 75.3 | Fine for body text |
| #855CA7 text on black | 4.08:1 | AA large text | Lc -26.5 | 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
#EDE7F2
oklch(93.6% 0.016 310.1)
-
Step 200
200
#DFD4E9
oklch(88.5% 0.031 309.1)
-
Step 300
300
#CAB8DC
oklch(80.9% 0.054 307.7)
-
Step 400
400
#B092CB
oklch(70.7% 0.088 308.2)
-
Step 500
500
#9C76BD
oklch(63% 0.111 308.1)
-
Step 600
600 (this color)
#855CA7
oklch(54.9% 0.121 308.1)
-
Step 700
700
#724D91
oklch(49% 0.112 307.9)
-
Step 800
800
#5D4076
oklch(42.8% 0.092 307.7)
-
Step 900
900
#4C365F
oklch(37.6% 0.073 307.9)
-
Step 950
950
#2D2038
oklch(27.1% 0.047 308.4)
#855CA7 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) | #4A6CAA | 0.091 |
| Deuteranopia (no green cones) | #556EA5 | 0.083 |
| Tritanopia (no blue cones) | #806879 | 0.088 |
| Achromatopsia (no color) | #6D6D6D | 0.121 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #855CA7
#855CA7
oklch(54.9% 0.121 308.1)
- #5C7E27
#5C7E27
oklch(54.9% 0.121 128.2)
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 #855CA7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Lavender #8D5EB7 ΔE 0.028
- Dark Lavender #856798 ΔE 0.042
- Muted Purple #805B87 ΔE 0.051
- Dusty Purple #825F87 ΔE 0.054
- Amethyst #9B5FC0 ΔE 0.055
- Deep Lilac #966EBD ΔE 0.061
- Faded Purple #916E99 ΔE 0.063
- Dark Lilac #9C6DA5 ΔE 0.063
Use #855CA7 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.