#855DCF
Closest named color: Purpley (#8756E4). oklch(57.5% 0.17 296.9), rgb(133, 93, 207).
Aa
White text reads best on this color (4.70:1).
About this color
#855DCF is a medium-dark, vivid purple. In OKLCH its lightness is 57%, its chroma 0.170 and its hue 297°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purpley (#8756E4), ΔE 0.036 away. White text reads best on it, at 4.70:1.
| Hue family | Purples |
| Lightness | medium-dark (57%) |
| Chroma | vivid (0.170) |
| Temperature | in between |
| Nearest name | Purpley (#8756E4) |
| Black text | 4.46:1 |
| White text | 4.70:1 |
Values
| HEX | #855DCF |
| RGB | rgb(133, 93, 207) |
| HSL | hsl(261, 54%, 59%) |
| OKLCH | oklch(57.5% 0.17 296.9) |
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 #855DCF | 4.70:1 | AA | Lc -77.8 | Fine for body text |
| Black text on #855DCF | 4.46:1 | AA large text | Lc 31.7 | Non-text elements, placeholder text |
| #855DCF text on white | 4.70:1 | AA | Lc 72.4 | Content text, not long reading |
| #855DCF text on black | 4.46:1 | AA large text | Lc -29.3 | 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
#F6F4FC
oklch(97.1% 0.011 297.6)
-
Step 100
100
#EBE7F7
oklch(93.6% 0.022 297.4)
-
Step 200
200
#DBD4F2
oklch(88.5% 0.041 296.2)
-
Step 300
300
#C5B7ED
oklch(80.9% 0.077 296.5)
-
Step 400
400
#A990E3
oklch(70.8% 0.121 297.1)
-
Step 500
500
#9472DB
oklch(63.1% 0.155 296.6)
-
Step 600
600 (this color)
#855DCF
oklch(57.5% 0.17 296.9)
-
Step 700
700
#6C47AE
oklch(49.2% 0.158 296.7)
-
Step 800
800
#583B8D
oklch(42.8% 0.131 296.8)
-
Step 900
900
#483370
oklch(37.6% 0.102 297.1)
-
Step 950
950
#2A1F42
oklch(27.1% 0.064 296.4)
#855DCF 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) | #2A74D3 | 0.116 |
| Deuteranopia (no green cones) | #3772CC | 0.108 |
| Tritanopia (no blue cones) | #74748D | 0.133 |
| Achromatopsia (no color) | #747474 | 0.171 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #855DCF
#855DCF
oklch(57.5% 0.17 296.9)
- #748200
#748200
oklch(57.5% 0.133 117)
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 #855DCF, closest first.
No curated palette has a color within ΔE 0.04 of #855DCF.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purpley #8756E4 ΔE 0.036
- Deep Lavender #8D5EB7 ΔE 0.040
- Light Indigo #6D5ACF ΔE 0.041
- Slate Blue #6A5ACD ΔE 0.046
- Amethyst #9B5FC0 ΔE 0.046
- Dark Periwinkle #665FD1 ΔE 0.050
- Medium Slate Blue #7B68EE ΔE 0.053
- Medium Purple #9370DB ΔE 0.054
Use #855DCF 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.