#5C53AC
Closest named color: Iris (#6258C4). oklch(49.6% 0.137 284.8), rgb(92, 83, 172).
Aa
White text reads best on this color (6.38:1).
About this color
#5C53AC is a medium-dark, moderately saturated purple. In OKLCH its lightness is 50%, its chroma 0.137 and its hue 285°. Its hue sits on the cool side of the wheel. The nearest named color is Iris (#6258C4), ΔE 0.040 away. White text reads best on it, at 6.38:1.
| Hue family | Purples |
| Lightness | medium-dark (50%) |
| Chroma | moderately saturated (0.137) |
| Temperature | cool |
| Nearest name | Iris (#6258C4) |
| Black text | 3.28:1 |
| White text | 6.38:1 |
Values
| HEX | #5C53AC |
| RGB | rgb(92, 83, 172) |
| HSL | hsl(246, 35%, 50%) |
| OKLCH | oklch(49.6% 0.137 284.8) |
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 #5C53AC | 6.38:1 | AA | Lc -86.6 | Fine for body text |
| Black text on #5C53AC | 3.28:1 | AA large text | Lc 22.5 | Dividers and decoration only |
| #5C53AC text on white | 6.38:1 | AA | Lc 81.5 | Fine for body text |
| #5C53AC text on black | 3.28:1 | AA large text | Lc -20.3 | 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 700.
-
Step 50
50
#F4F5FB
oklch(97.1% 0.008 278.6)
-
Step 100
100
#E8E8F7
oklch(93.5% 0.02 286)
-
Step 200
200
#D6D6F1
oklch(88.4% 0.037 285.6)
-
Step 300
300
#BBBBEB
oklch(80.8% 0.067 284.8)
-
Step 400
400
#9997E0
oklch(70.6% 0.106 284.6)
-
Step 500
500
#827CD8
oklch(63.2% 0.136 284.8)
-
Step 600
600
#6C63C5
oklch(55.6% 0.148 284.7)
-
Step 700
700 (this color)
#5C53AC
oklch(49.6% 0.137 284.8)
-
Step 800
800
#4A438A
oklch(42.7% 0.114 285)
-
Step 900
900
#3D396E
oklch(37.6% 0.089 284.7)
-
Step 950
950
#242241
oklch(27.1% 0.057 284.9)
#5C53AC 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) | #2A62AF | 0.065 |
| Deuteranopia (no green cones) | #265CAA | 0.065 |
| Tritanopia (no blue cones) | #426677 | 0.117 |
| Achromatopsia (no color) | #5F5F5F | 0.138 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5C53AC
#5C53AC
oklch(49.6% 0.137 284.8)
- #6C6500
#6C6500
oklch(49.7% 0.105 104.9)
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 #5C53AC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Iris #6258C4 ΔE 0.040
- Twilight #4E518B ΔE 0.058
- Slate Blue #6A5ACD ΔE 0.058
- Bluey Purple #6241C7 ΔE 0.060
- Dusky Blue #475F94 ΔE 0.061
- Light Indigo #6D5ACF ΔE 0.063
- Dark Periwinkle #665FD1 ΔE 0.065
- Denim Blue #3B5B92 ΔE 0.067
Use #5C53AC 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.