#7F4BBF
Closest named color: Light Indigo (#6D5ACF). oklch(53% 0.176 301.3), rgb(127, 75, 191).
Aa
White text reads best on this color (5.73:1).
About this color
#7F4BBF is a medium-dark, vivid purple. In OKLCH its lightness is 53%, its chroma 0.176 and its hue 301°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Indigo (#6D5ACF), ΔE 0.048 away. White text reads best on it, at 5.73:1.
| Hue family | Purples |
| Lightness | medium-dark (53%) |
| Chroma | vivid (0.176) |
| Temperature | in between |
| Nearest name | Light Indigo (#6D5ACF) |
| Black text | 3.66:1 |
| White text | 5.73:1 |
Values
| HEX | #7F4BBF |
| RGB | rgb(127, 75, 191) |
| HSL | hsl(267, 48%, 52%) |
| OKLCH | oklch(53% 0.176 301.3) |
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 #7F4BBF | 5.73:1 | AA | Lc -83.5 | Fine for body text |
| Black text on #7F4BBF | 3.66:1 | AA large text | Lc 25.8 | Dividers and decoration only |
| #7F4BBF text on white | 5.73:1 | AA | Lc 78.3 | Fine for body text |
| #7F4BBF text on black | 3.66:1 | AA large text | Lc -23.5 | 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
#ECE7F7
oklch(93.7% 0.022 300.2)
-
Step 200
200
#DED3F2
oklch(88.5% 0.044 301.7)
-
Step 300
300
#C9B5EC
oklch(80.8% 0.079 301.3)
-
Step 400
400
#AE8DE3
oklch(70.7% 0.127 300.9)
-
Step 500
500
#9B6EDA
oklch(63.1% 0.161 301.2)
-
Step 600
600 (this color)
#7F4BBF
oklch(53% 0.176 301.3)
-
Step 700
700
#7243AD
oklch(49.1% 0.163 301)
-
Step 800
800
#5D388C
oklch(42.8% 0.135 301.2)
-
Step 900
900
#4C3170
oklch(37.7% 0.106 301.3)
-
Step 950
950
#2C1D41
oklch(26.9% 0.067 301.3)
#7F4BBF 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) | #0065C3 | 0.137 |
| Deuteranopia (no green cones) | #2665BC | 0.125 |
| Tritanopia (no blue cones) | #72637E | 0.131 |
| Achromatopsia (no color) | #666666 | 0.177 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7F4BBF
#7F4BBF
oklch(53% 0.176 301.3)
- #617600
#617600
oklch(53% 0.127 121.2)
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 #7F4BBF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Indigo #6D5ACF ΔE 0.048
- Slate Blue #6A5ACD ΔE 0.050
- Purply #983FB2 ΔE 0.054
- Iris #6258C4 ΔE 0.054
- Deep Lavender #8D5EB7 ΔE 0.056
- Bluey Purple #6241C7 ΔE 0.060
- Purpley #8756E4 ΔE 0.062
- Dark Periwinkle #665FD1 ΔE 0.062
Use #7F4BBF 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.