#7C48CD
Closest named color: Light Indigo (#6D5ACF). oklch(53.2% 0.196 297.2), rgb(124, 72, 205).
Aa
White text reads best on this color (5.72:1).
About this color
#7C48CD is a medium-dark, vivid purple. In OKLCH its lightness is 53%, its chroma 0.196 and its hue 297°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Indigo (#6D5ACF), ΔE 0.043 away. White text reads best on it, at 5.72:1.
| Hue family | Purples |
| Lightness | medium-dark (53%) |
| Chroma | vivid (0.196) |
| Temperature | in between |
| Nearest name | Light Indigo (#6D5ACF) |
| Black text | 3.66:1 |
| White text | 5.72:1 |
Values
| HEX | #7C48CD |
| RGB | rgb(124, 72, 205) |
| HSL | hsl(263, 57%, 54%) |
| OKLCH | oklch(53.2% 0.196 297.2) |
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 #7C48CD | 5.72:1 | AA | Lc -83.4 | Fine for body text |
| Black text on #7C48CD | 3.66:1 | AA large text | Lc 26.0 | Dividers and decoration only |
| #7C48CD text on white | 5.72:1 | AA | Lc 78.1 | Fine for body text |
| #7C48CD text on black | 3.66:1 | AA large text | Lc -23.7 | 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 600.
-
Step 50
50
#F6F4FD
oklch(97.1% 0.012 296.4)
-
Step 100
100
#EBE7F9
oklch(93.6% 0.024 296.1)
-
Step 200
200
#DCD3F6
oklch(88.5% 0.049 297.2)
-
Step 300
300
#C6B5F3
oklch(80.9% 0.088 297)
-
Step 400
400
#AB8CED
oklch(70.7% 0.141 297.4)
-
Step 500
500
#976CE7
oklch(63.1% 0.18 297.1)
-
Step 600
600 (this color)
#7C48CD
oklch(53.2% 0.196 297.2)
-
Step 700
700
#6F3FB9
oklch(49.1% 0.183 297.3)
-
Step 800
800
#5A3595
oklch(42.6% 0.151 297.3)
-
Step 900
900
#4A3077
oklch(37.8% 0.117 297.4)
-
Step 950
950
#2B1D46
oklch(27.1% 0.074 296.9)
#7C48CD 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) | #0067D1 | 0.133 |
| Deuteranopia (no green cones) | #0065CA | 0.134 |
| Tritanopia (no blue cones) | #686784 | 0.152 |
| Achromatopsia (no color) | #666666 | 0.197 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7C48CD
#7C48CD
oklch(53.2% 0.196 297.2)
- #687500
#687500
oklch(53.3% 0.123 117.2)
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 #7C48CD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Indigo #6D5ACF ΔE 0.043
- Slate Blue #6A5ACD ΔE 0.046
- Purpley #8756E4 ΔE 0.049
- Bluey Purple #6241C7 ΔE 0.051
- Iris #6258C4 ΔE 0.054
- Blue Violet #8A2BE2 ΔE 0.057
- Dark Periwinkle #665FD1 ΔE 0.058
- Dark Orchid #9932CC ΔE 0.062
Use #7C48CD 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.