#7F43CD
Closest named color: Blue Violet (#8A2BE2). oklch(52.9% 0.203 299.3), rgb(127, 67, 205).
Aa
White text reads best on this color (5.85:1).
About this color
#7F43CD is a medium-dark, vivid purple. In OKLCH its lightness is 53%, its chroma 0.203 and its hue 299°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Blue Violet (#8A2BE2), ΔE 0.049 away. White text reads best on it, at 5.85:1.
| Hue family | Purples |
| Lightness | medium-dark (53%) |
| Chroma | vivid (0.203) |
| Temperature | in between |
| Nearest name | Blue Violet (#8A2BE2) |
| Black text | 3.58:1 |
| White text | 5.85:1 |
Values
| HEX | #7F43CD |
| RGB | rgb(127, 67, 205) |
| HSL | hsl(266, 58%, 53%) |
| OKLCH | oklch(52.9% 0.203 299.3) |
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 #7F43CD | 5.85:1 | AA | Lc -83.9 | Fine for body text |
| Black text on #7F43CD | 3.58:1 | AA large text | Lc 25.4 | Dividers and decoration only |
| #7F43CD text on white | 5.85:1 | AA | Lc 78.6 | Fine for body text |
| #7F43CD text on black | 3.58:1 | AA large text | Lc -23.2 | 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
#ECE6FA
oklch(93.6% 0.027 299.5)
-
Step 200
200
#DDD2F7
oklch(88.4% 0.052 298.9)
-
Step 300
300
#C9B4F4
oklch(81% 0.091 299.4)
-
Step 400
400
#AE8AEE
oklch(70.7% 0.146 299.2)
-
Step 500
500
#9B69E8
oklch(63.1% 0.186 299.2)
-
Step 600
600 (this color)
#7F43CD
oklch(52.9% 0.203 299.3)
-
Step 700
700
#723CBA
oklch(49.1% 0.188 298.9)
-
Step 800
800
#5D3396
oklch(42.7% 0.155 299.2)
-
Step 900
900
#4C2E78
oklch(37.8% 0.122 299.2)
-
Step 950
950
#2C1C46
oklch(27% 0.076 298.8)
#7F43CD 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) | #0065D1 | 0.141 |
| Deuteranopia (no green cones) | #0064CA | 0.142 |
| Tritanopia (no blue cones) | #6D6383 | 0.152 |
| Achromatopsia (no color) | #656565 | 0.204 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7F43CD
#7F43CD
oklch(52.9% 0.203 299.3)
- #647500
#647500
oklch(53% 0.125 119.3)
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 #7F43CD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Blue Violet #8A2BE2 ΔE 0.049
- Purpley #8756E4 ΔE 0.053
- Dark Orchid #9932CC ΔE 0.053
- Bluey Purple #6241C7 ΔE 0.053
- Light Indigo #6D5ACF ΔE 0.054
- Slate Blue #6A5ACD ΔE 0.056
- Iris #6258C4 ΔE 0.064
- Burple #6832E3 ΔE 0.064
Use #7F43CD 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.