#7C3DD0
Closest named color: Blue Violet (#8A2BE2). oklch(52.1% 0.213 298.2), rgb(124, 61, 208).
Aa
White text reads best on this color (6.11:1).
About this color
#7C3DD0 is a medium-dark, vivid purple. In OKLCH its lightness is 52%, its chroma 0.213 and its hue 298°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Blue Violet (#8A2BE2), ΔE 0.042 away. White text reads best on it, at 6.11:1.
| Hue family | Purples |
| Lightness | medium-dark (52%) |
| Chroma | vivid (0.213) |
| Temperature | in between |
| Nearest name | Blue Violet (#8A2BE2) |
| Black text | 3.43:1 |
| White text | 6.11:1 |
Values
| HEX | #7C3DD0 |
| RGB | rgb(124, 61, 208) |
| HSL | hsl(266, 61%, 53%) |
| OKLCH | oklch(52.1% 0.213 298.2) |
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 #7C3DD0 | 6.11:1 | AA | Lc -84.9 | Fine for body text |
| Black text on #7C3DD0 | 3.43:1 | AA large text | Lc 24.3 | Dividers and decoration only |
| #7C3DD0 text on white | 6.11:1 | AA | Lc 79.7 | Fine for body text |
| #7C3DD0 text on black | 3.43:1 | AA large text | Lc -22.1 | 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 700.
-
Step 50
50
#F6F4FE
oklch(97.2% 0.013 295.3)
-
Step 100
100
#ECE6FC
oklch(93.6% 0.03 298.3)
-
Step 200
200
#DDD2FB
oklch(88.6% 0.057 297.5)
-
Step 300
300
#C9B2FB
oklch(80.9% 0.104 298.5)
-
Step 400
400
#AE87F8
oklch(70.7% 0.163 298)
-
Step 500
500
#9C63F5
oklch(63.1% 0.21 298.1)
-
Step 600
600
#8843E4
oklch(55.6% 0.229 298.1)
-
Step 700
700 (this color)
#7C3DD0
oklch(52.1% 0.213 298.2)
-
Step 800
800
#5E2CA0
oklch(42.7% 0.176 298.2)
-
Step 900
900
#4C2A7F
oklch(37.7% 0.137 297.9)
-
Step 950
950
#2D1A4A
oklch(27.1% 0.086 298.8)
#7C3DD0 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) | #0062D4 | 0.140 |
| Deuteranopia (no green cones) | #0060CD | 0.141 |
| Tritanopia (no blue cones) | #676182 | 0.161 |
| Achromatopsia (no color) | #626262 | 0.214 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7C3DD0
#7C3DD0
oklch(52.1% 0.213 298.2)
- #637200
#637200
oklch(52.1% 0.122 118.4)
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 #7C3DD0, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Blue Violet #8A2BE2 ΔE 0.042
- Bluey Purple #6241C7 ΔE 0.048
- Burple #6832E3 ΔE 0.053
- Dark Orchid #9932CC ΔE 0.057
- Purpley #8756E4 ΔE 0.061
- Light Indigo #6D5ACF ΔE 0.061
- Slate Blue #6A5ACD ΔE 0.063
- Dark Violet #9400D3 ΔE 0.068
Use #7C3DD0 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.