#7C4FCE
Closest named color: Light Indigo (#6D5ACF). oklch(54.3% 0.188 295.8), rgb(124, 79, 206).
Aa
White text reads best on this color (5.43:1).
About this color
#7C4FCE is a medium-dark, vivid purple. In OKLCH its lightness is 54%, its chroma 0.188 and its hue 296°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Indigo (#6D5ACF), ΔE 0.032 away. White text reads best on it, at 5.43:1.
| Hue family | Purples |
| Lightness | medium-dark (54%) |
| Chroma | vivid (0.188) |
| Temperature | in between |
| Nearest name | Light Indigo (#6D5ACF) |
| Black text | 3.86:1 |
| White text | 5.43:1 |
Values
| HEX | #7C4FCE |
| RGB | rgb(124, 79, 206) |
| HSL | hsl(261, 56%, 56%) |
| OKLCH | oklch(54.3% 0.188 295.8) |
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 #7C4FCE | 5.43:1 | AA | Lc -82.0 | Fine for body text |
| Black text on #7C4FCE | 3.86:1 | AA large text | Lc 27.4 | Dividers and decoration only |
| #7C4FCE text on white | 5.43:1 | AA | Lc 76.6 | Fine for body text |
| #7C4FCE text on black | 3.86:1 | AA large text | Lc -25.1 | 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 600.
-
Step 50
50
#F6F4FC
oklch(97.1% 0.011 297.6)
-
Step 100
100
#EBE7F9
oklch(93.6% 0.024 296.1)
-
Step 200
200
#DBD3F5
oklch(88.4% 0.047 296.2)
-
Step 300
300
#C5B6F2
oklch(80.9% 0.085 295.9)
-
Step 400
400
#A88EEB
oklch(70.7% 0.135 295.6)
-
Step 500
500
#946EE4
oklch(63% 0.173 295.9)
-
Step 600
600 (this color)
#7C4FCE
oklch(54.3% 0.188 295.8)
-
Step 700
700
#6C42B6
oklch(49% 0.175 296)
-
Step 800
800
#583893
oklch(42.7% 0.143 296)
-
Step 900
900
#483176
oklch(37.7% 0.114 295.8)
-
Step 950
950
#2A1E45
oklch(27.1% 0.071 295.5)
#7C4FCE 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) | #006BD2 | 0.127 |
| Deuteranopia (no green cones) | #0268CB | 0.127 |
| Tritanopia (no blue cones) | #676B87 | 0.146 |
| Achromatopsia (no color) | #6A6A6A | 0.189 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7C4FCE
#7C4FCE
oklch(54.3% 0.188 295.8)
- #6D7800
#6D7800
oklch(54.5% 0.124 116)
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 #7C4FCE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Indigo #6D5ACF ΔE 0.032
- Slate Blue #6A5ACD ΔE 0.036
- Purpley #8756E4 ΔE 0.041
- Dark Periwinkle #665FD1 ΔE 0.047
- Iris #6258C4 ΔE 0.048
- Bluey Purple #6241C7 ΔE 0.058
- Deep Lavender #8D5EB7 ΔE 0.063
- Blue Violet #8A2BE2 ΔE 0.067
Use #7C4FCE 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.