#7F4CA9
Closest named color: Purply (#983FB2). oklch(51.7% 0.148 307.3), rgb(127, 76, 169).
Aa
White text reads best on this color (5.98:1).
About this color
#7F4CA9 is a medium-dark, vivid purple. In OKLCH its lightness is 52%, its chroma 0.148 and its hue 307°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purply (#983FB2), ΔE 0.053 away. White text reads best on it, at 5.98:1.
| Hue family | Purples |
| Lightness | medium-dark (52%) |
| Chroma | vivid (0.148) |
| Temperature | in between |
| Nearest name | Purply (#983FB2) |
| Black text | 3.50:1 |
| White text | 5.98:1 |
Values
| HEX | #7F4CA9 |
| RGB | rgb(127, 76, 169) |
| HSL | hsl(273, 38%, 48%) |
| OKLCH | oklch(51.7% 0.148 307.3) |
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 #7F4CA9 | 5.98:1 | AA | Lc -84.8 | Fine for body text |
| Black text on #7F4CA9 | 3.50:1 | AA large text | Lc 24.5 | Dividers and decoration only |
| #7F4CA9 text on white | 5.98:1 | AA | Lc 79.6 | Fine for body text |
| #7F4CA9 text on black | 3.50:1 | AA large text | Lc -22.2 | 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 700.
-
Step 50
50
#F7F4FB
oklch(97.1% 0.01 305.4)
-
Step 100
100
#EDE6F5
oklch(93.5% 0.021 306.8)
-
Step 200
200
#E0D3EE
oklch(88.6% 0.039 307.2)
-
Step 300
300
#CDB5E5
oklch(80.9% 0.071 307.5)
-
Step 400
400
#B48DD8
oklch(70.7% 0.114 307.5)
-
Step 500
500
#A16FCE
oklch(63.2% 0.146 307)
-
Step 600
600
#8C55BA
oklch(55.6% 0.158 307.2)
-
Step 700
700 (this color)
#7F4CA9
oklch(51.7% 0.148 307.3)
-
Step 800
800
#613982
oklch(42.7% 0.122 307.3)
-
Step 900
900
#4F3268
oklch(37.7% 0.094 307.3)
-
Step 950
950
#2E1E3D
oklch(27% 0.059 306.7)
#7F4CA9 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) | #2E61AC | 0.119 |
| Deuteranopia (no green cones) | #3F64A7 | 0.107 |
| Tritanopia (no blue cones) | #795D73 | 0.107 |
| Achromatopsia (no color) | #636363 | 0.149 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7F4CA9
#7F4CA9
oklch(51.7% 0.148 307.3)
- #537500
#537500
oklch(51.7% 0.133 127.1)
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 #7F4CA9, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purply #983FB2 ΔE 0.053
- Deep Lavender #8D5EB7 ΔE 0.053
- Light Eggplant #894585 ΔE 0.060
- Iris #6258C4 ΔE 0.067
- Slate Blue #6A5ACD ΔE 0.070
- Light Indigo #6D5ACF ΔE 0.070
- Muted Purple #805B87 ΔE 0.073
- Warm Purple #952E8F ΔE 0.075
Use #7F4CA9 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.