#5F4CBB
Closest named color: Bluey Purple (#6241C7). oklch(49.7% 0.167 286.5), rgb(95, 76, 187).
Aa
White text reads best on this color (6.48:1).
About this color
#5F4CBB is a medium-dark, vivid purple. In OKLCH its lightness is 50%, its chroma 0.167 and its hue 286°. Its hue sits on the cool side of the wheel. The nearest named color is Bluey Purple (#6241C7), ΔE 0.030 away. White text reads best on it, at 6.48:1.
| Hue family | Purples |
| Lightness | medium-dark (50%) |
| Chroma | vivid (0.167) |
| Temperature | cool |
| Nearest name | Bluey Purple (#6241C7) |
| Black text | 3.23:1 |
| White text | 6.48:1 |
Values
| HEX | #5F4CBB |
| RGB | rgb(95, 76, 187) |
| HSL | hsl(250, 45%, 52%) |
| OKLCH | oklch(49.7% 0.167 286.5) |
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 #5F4CBB | 6.48:1 | AA | Lc -86.9 | Fine for body text |
| Black text on #5F4CBB | 3.23:1 | AA large text | Lc 22.2 | Dividers and decoration only |
| #5F4CBB text on white | 6.48:1 | AA | Lc 81.8 | Fine for body text |
| #5F4CBB text on black | 3.23:1 | AA large text | Lc -20.1 | 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 700.
-
Step 50
50
#F5F4FD
oklch(97% 0.012 291.3)
-
Step 100
100
#E8E8F9
oklch(93.6% 0.023 286)
-
Step 200
200
#D6D5F6
oklch(88.4% 0.045 286.8)
-
Step 300
300
#BCB9F3
oklch(80.8% 0.081 286.8)
-
Step 400
400
#9B93ED
oklch(70.7% 0.13 286.7)
-
Step 500
500
#8476E7
oklch(63.1% 0.165 286.3)
-
Step 600
600
#6F5BD5
oklch(55.5% 0.18 286.5)
-
Step 700
700 (this color)
#5F4CBB
oklch(49.7% 0.167 286.5)
-
Step 800
800
#4C3E96
oklch(42.8% 0.139 286.3)
-
Step 900
900
#3F3677
oklch(37.8% 0.107 286.4)
-
Step 950
950
#252046
oklch(27.1% 0.069 286.9)
#5F4CBB 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) | #0061BF | 0.090 |
| Deuteranopia (no green cones) | #005BB9 | 0.088 |
| Tritanopia (no blue cones) | #3F667C | 0.140 |
| Achromatopsia (no color) | #5E5E5E | 0.168 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5F4CBB
#5F4CBB
oklch(49.7% 0.167 286.5)
- #6A6600
#6A6600
oklch(49.8% 0.107 107)
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 #5F4CBB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Bluey Purple #6241C7 ΔE 0.030
- Iris #6258C4 ΔE 0.032
- Blue With A Hint Of Purple #533CC6 ΔE 0.045
- Slate Blue #6A5ACD ΔE 0.047
- Light Indigo #6D5ACF ΔE 0.051
- Blurple #5539CC ΔE 0.052
- Dark Periwinkle #665FD1 ΔE 0.056
- Warm Blue #4B57DB ΔE 0.060
Use #5F4CBB 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.