#5F4594
Closest named color: Rebecca Purple (#663399). oklch(45.7% 0.125 296.3), rgb(95, 69, 148).
Aa
White text reads best on this color (7.59:1).
About this color
#5F4594 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 46%, its chroma 0.125 and its hue 296°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.043 away. White text reads best on it, at 7.59:1.
| Hue family | Purples |
| Lightness | medium-dark (46%) |
| Chroma | moderately saturated (0.125) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.76:1 |
| White text | 7.59:1 |
Values
| HEX | #5F4594 |
| RGB | rgb(95, 69, 148) |
| HSL | hsl(260, 36%, 43%) |
| OKLCH | oklch(45.7% 0.125 296.3) |
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 #5F4594 | 7.59:1 | AAA | Lc -91.0 | Preferred for body text |
| Black text on #5F4594 | 2.76:1 | Fails | Lc 17.9 | Dividers and decoration only |
| #5F4594 text on white | 7.59:1 | AAA | Lc 86.2 | Fine for body text |
| #5F4594 text on black | 2.76:1 | Fails | Lc -15.9 | 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 800.
-
Step 50
50
#F6F4FB
oklch(97.1% 0.009 299.2)
-
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
#C4B7EB
oklch(80.8% 0.074 296.2)
-
Step 400
400
#A791E1
oklch(70.7% 0.117 295.9)
-
Step 500
500
#9373D8
oklch(63% 0.149 296.5)
-
Step 600
600
#7E59C6
oklch(55.5% 0.164 296.3)
-
Step 700
700
#6B49AB
oklch(49.2% 0.151 296.4)
-
Step 800
800 (this color)
#5F4594
oklch(45.7% 0.125 296.3)
-
Step 900
900
#47346F
oklch(37.6% 0.099 296.2)
-
Step 950
950
#2A1F41
oklch(27% 0.062 297)
#5F4594 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) | #265497 | 0.081 |
| Deuteranopia (no green cones) | #2D5392 | 0.076 |
| Tritanopia (no blue cones) | #535566 | 0.099 |
| Achromatopsia (no color) | #545454 | 0.126 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5F4594
#5F4594
oklch(45.7% 0.125 296.3)
- #555E00
#555E00
oklch(45.8% 0.105 116.1)
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 #5F4594, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.043
- Twilight #4E518B ΔE 0.044
- Blueberry #464196 ΔE 0.045
- Dark Slate Blue #483D8B ΔE 0.049
- Dusk #4E5481 ΔE 0.061
- Denim Blue #3B5B92 ΔE 0.075
- Dusky Blue #475F94 ΔE 0.075
- Dusty Grape #545775 ΔE 0.080
Use #5F4594 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.