#7C1CD1
Closest named color: Blue Violet (#8A2BE2). oklch(49.2% 0.243 300.8), rgb(124, 28, 209).
Aa
White text reads best on this color (7.13:1).
About this color
#7C1CD1 is a medium-dark, vivid purple. In OKLCH its lightness is 49%, its chroma 0.243 and its hue 301°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Blue Violet (#8A2BE2), ΔE 0.043 away. White text reads best on it, at 7.13:1.
| Hue family | Purples |
| Lightness | medium-dark (49%) |
| Chroma | vivid (0.243) |
| Temperature | in between |
| Nearest name | Blue Violet (#8A2BE2) |
| Black text | 2.94:1 |
| White text | 7.13:1 |
Values
| HEX | #7C1CD1 |
| RGB | rgb(124, 28, 209) |
| HSL | hsl(272, 76%, 46%) |
| OKLCH | oklch(49.2% 0.243 300.8) |
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 #7C1CD1 | 7.13:1 | AAA | Lc -88.2 | Fine for body text |
| Black text on #7C1CD1 | 2.94:1 | Fails | Lc 20.9 | Dividers and decoration only |
| #7C1CD1 text on white | 7.13:1 | AAA | Lc 83.1 | Fine for body text |
| #7C1CD1 text on black | 2.94:1 | Fails | Lc -18.8 | 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
#F7F3FF
oklch(97.1% 0.016 301.2)
-
Step 100
100
#EDE5FE
oklch(93.6% 0.035 300.3)
-
Step 200
200
#E0D0FE
oklch(88.5% 0.065 301)
-
Step 300
300
#CDAFFF
oklch(80.9% 0.115 301.1)
-
Step 400
400
#B581FF
oklch(70.8% 0.182 300.9)
-
Step 500
500
#A457FF
oklch(63.1% 0.238 300.8)
-
Step 600
600
#912EF0
oklch(55.6% 0.262 300.8)
-
Step 700
700 (this color)
#7C1CD1
oklch(49.2% 0.243 300.8)
-
Step 800
800
#641DA9
oklch(42.7% 0.202 300.5)
-
Step 900
900
#512186
oklch(37.6% 0.158 300.5)
-
Step 950
950
#2F164E
oklch(27% 0.099 300.4)
#7C1CD1 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) | #0057D6 | 0.160 |
| Deuteranopia (no green cones) | #0057CE | 0.161 |
| Tritanopia (no blue cones) | #68547C | 0.177 |
| Achromatopsia (no color) | #585858 | 0.245 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7C1CD1
#7C1CD1
oklch(49.2% 0.243 300.8)
- #586A00
#586A00
oklch(49.2% 0.117 120.6)
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 #7C1CD1, closest first.
No curated palette has a color within ΔE 0.04 of #7C1CD1.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Blue Violet #8A2BE2 ΔE 0.043
- Dark Violet #9400D3 ΔE 0.049
- Grape #7209B7 ΔE 0.049
- Burple #6832E3 ΔE 0.055
- Purple Blue #5D21D0 ΔE 0.061
- Purply Blue #661AEE ΔE 0.066
- Bluey Purple #6241C7 ΔE 0.067
- Dark Orchid #9932CC ΔE 0.068
Use #7C1CD1 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.