#905EF1
Closest named color: Purpley (#8756E4). oklch(61% 0.211 295.1), rgb(144, 94, 241).
Aa
Black text reads best on this color (5.05:1).
About this color
#905EF1 is a medium-dark, vivid purple. In OKLCH its lightness is 61%, its chroma 0.211 and its hue 295°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purpley (#8756E4), ΔE 0.030 away. Black text reads best on it, at 5.05:1.
| Hue family | Purples |
| Lightness | medium-dark (61%) |
| Chroma | vivid (0.211) |
| Temperature | in between |
| Nearest name | Purpley (#8756E4) |
| Black text | 5.05:1 |
| White text | 4.15:1 |
Values
| HEX | #905EF1 |
| RGB | rgb(144, 94, 241) |
| HSL | hsl(260, 84%, 66%) |
| OKLCH | oklch(61% 0.211 295.1) |
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 #905EF1 | 4.15:1 | AA large text | Lc -73.6 | Content text, not long reading |
| Black text on #905EF1 | 5.05:1 | AA | Lc 36.0 | Non-text elements, placeholder text |
| #905EF1 text on white | 4.15:1 | AA large text | Lc 68.1 | Content text, not long reading |
| #905EF1 text on black | 5.05:1 | AA | Lc -33.6 | 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
#F6F4FE
oklch(97.2% 0.013 295.3)
-
Step 100
100
#EBE6FC
oklch(93.5% 0.03 296.2)
-
Step 200
200
#DBD2FC
oklch(88.4% 0.058 295)
-
Step 300
300
#C5B3FD
oklch(80.8% 0.104 295.1)
-
Step 400
400
#A988FB
oklch(70.6% 0.165 295.1)
-
Step 500
500 (this color)
#905EF1
oklch(61% 0.211 295.1)
-
Step 600
600
#8245E7
oklch(55.5% 0.229 295.1)
-
Step 700
700
#6F35C9
oklch(49.1% 0.213 295.2)
-
Step 800
800
#5A2EA3
oklch(42.8% 0.177 295)
-
Step 900
900
#492B81
oklch(37.6% 0.138 295)
-
Step 950
950
#2B1A4C
oklch(27% 0.089 295.5)
#905EF1 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) | #007EF6 | 0.140 |
| Deuteranopia (no green cones) | #007AEE | 0.140 |
| Tritanopia (no blue cones) | #777F9F | 0.166 |
| Achromatopsia (no color) | #7C7C7C | 0.212 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #905EF1
#905EF1
oklch(61% 0.211 295.1)
- #818C00
#818C00
oklch(61% 0.138 115.2)
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 #905EF1, closest first.
No curated palette has a color within ΔE 0.04 of #905EF1.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purpley #8756E4 ΔE 0.030
- Lighter Purple #A55AF4 ΔE 0.036
- Medium Slate Blue #7B68EE ΔE 0.038
- Medium Purple #9370DB ΔE 0.056
- Light Urple #B36FF6 ΔE 0.073
- Cornflower #6A79F7 ΔE 0.077
- Light Indigo #6D5ACF ΔE 0.078
- Amethyst #9B5FC0 ΔE 0.078
Use #905EF1 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.