#5F49A6
Closest named color: Rebecca Purple (#663399). oklch(47.7% 0.144 290.8), rgb(95, 73, 166).
Aa
White text reads best on this color (7.02:1).
About this color
#5F49A6 is a medium-dark, vivid purple. In OKLCH its lightness is 48%, its chroma 0.144 and its hue 291°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.052 away. White text reads best on it, at 7.02:1.
| Hue family | Purples |
| Lightness | medium-dark (48%) |
| Chroma | vivid (0.144) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.99:1 |
| White text | 7.02:1 |
Values
| HEX | #5F49A6 |
| RGB | rgb(95, 73, 166) |
| HSL | hsl(254, 39%, 47%) |
| OKLCH | oklch(47.7% 0.144 290.8) |
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 #5F49A6 | 7.02:1 | AAA | Lc -89.0 | Fine for body text |
| Black text on #5F49A6 | 2.99:1 | Fails | Lc 20.0 | Dividers and decoration only |
| #5F49A6 text on white | 7.02:1 | AAA | Lc 84.1 | Fine for body text |
| #5F49A6 text on black | 2.99:1 | Fails | Lc -17.9 | 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
#F5F4FB
oklch(97% 0.009 292.8)
-
Step 100
100
#E9E8F7
oklch(93.6% 0.02 289.1)
-
Step 200
200
#D8D5F1
oklch(88.4% 0.038 290.5)
-
Step 300
300
#C0B9EB
oklch(80.8% 0.07 291.2)
-
Step 400
400
#A194E1
oklch(70.8% 0.111 291)
-
Step 500
500
#8B78D8
oklch(63.2% 0.141 290.9)
-
Step 600
600
#755EC5
oklch(55.5% 0.154 290.8)
-
Step 700
700 (this color)
#5F49A6
oklch(47.7% 0.144 290.8)
-
Step 800
800
#51408A
oklch(42.8% 0.118 291.1)
-
Step 900
900
#42376E
oklch(37.7% 0.092 290.5)
-
Step 950
950
#272141
oklch(27.2% 0.058 290.6)
#5F49A6 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) | #195AA9 | 0.085 |
| Deuteranopia (no green cones) | #1D57A4 | 0.083 |
| Tritanopia (no blue cones) | #4B5D70 | 0.118 |
| Achromatopsia (no color) | #595959 | 0.144 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5F49A6
#5F49A6
oklch(47.7% 0.144 290.8)
- #606100
#606100
oklch(47.6% 0.104 110.5)
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 #5F49A6, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.052
- Blueberry #464196 ΔE 0.054
- Bluey Purple #6241C7 ΔE 0.056
- Iris #6258C4 ΔE 0.057
- Twilight #4E518B ΔE 0.057
- Blue With A Hint Of Purple #533CC6 ΔE 0.064
- Dark Slate Blue #483D8B ΔE 0.066
- Blurple #5539CC ΔE 0.073
Use #5F49A6 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.