#7B4DA7
Closest named color: Deep Lavender (#8D5EB7). oklch(51.3% 0.143 305.6), rgb(123, 77, 167).
Aa
White text reads best on this color (6.06:1).
About this color
#7B4DA7 is a medium-dark, vivid purple. In OKLCH its lightness is 51%, its chroma 0.143 and its hue 306°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Deep Lavender (#8D5EB7), ΔE 0.057 away. White text reads best on it, at 6.06:1.
| Hue family | Purples |
| Lightness | medium-dark (51%) |
| Chroma | vivid (0.143) |
| Temperature | in between |
| Nearest name | Deep Lavender (#8D5EB7) |
| Black text | 3.46:1 |
| White text | 6.06:1 |
Values
| HEX | #7B4DA7 |
| RGB | rgb(123, 77, 167) |
| HSL | hsl(271, 37%, 48%) |
| OKLCH | oklch(51.3% 0.143 305.6) |
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 #7B4DA7 | 6.06:1 | AA | Lc -85.2 | Fine for body text |
| Black text on #7B4DA7 | 3.46:1 | AA large text | Lc 24.0 | Dividers and decoration only |
| #7B4DA7 text on white | 6.06:1 | AA | Lc 80.0 | Fine for body text |
| #7B4DA7 text on black | 3.46:1 | AA large text | Lc -21.8 | 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
#F7F4FB
oklch(97.1% 0.01 305.4)
-
Step 100
100
#EDE7F5
oklch(93.7% 0.02 305.3)
-
Step 200
200
#DFD3EE
oklch(88.5% 0.039 305.6)
-
Step 300
300
#CBB6E5
oklch(80.9% 0.069 305.2)
-
Step 400
400
#B18ED8
oklch(70.6% 0.112 305.4)
-
Step 500
500
#9E71CD
oklch(63.2% 0.141 305.3)
-
Step 600
600
#8957BA
oklch(55.6% 0.154 305.3)
-
Step 700
700 (this color)
#7B4DA7
oklch(51.3% 0.143 305.6)
-
Step 800
800
#5F3A82
oklch(42.7% 0.12 305.7)
-
Step 900
900
#4D3368
oklch(37.7% 0.092 305.1)
-
Step 950
950
#2D1E3D
oklch(26.9% 0.059 305.1)
#7B4DA7 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) | #3061AA | 0.111 |
| Deuteranopia (no green cones) | #3E63A5 | 0.101 |
| Tritanopia (no blue cones) | #745D72 | 0.105 |
| Achromatopsia (no color) | #626262 | 0.144 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7B4DA7
#7B4DA7
oklch(51.3% 0.143 305.6)
- #557300
#557300
oklch(51.3% 0.13 125.6)
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 #7B4DA7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Lavender #8D5EB7 ΔE 0.057
- Light Eggplant #894585 ΔE 0.060
- Purply #983FB2 ΔE 0.061
- Iris #6258C4 ΔE 0.063
- Slate Blue #6A5ACD ΔE 0.069
- Light Indigo #6D5ACF ΔE 0.069
- Muted Purple #805B87 ΔE 0.070
- Rebecca Purple #663399 ΔE 0.075
Use #7B4DA7 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.