#7B3081
Closest named color: Purple (#800080). oklch(44.8% 0.148 324.7), rgb(123, 48, 129).
Aa
White text reads best on this color (8.13:1).
About this color
#7B3081 is a dark, vivid purple. In OKLCH its lightness is 45%, its chroma 0.148 and its hue 325°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purple (#800080), ΔE 0.054 away. White text reads best on it, at 8.13:1.
| Hue family | Purples |
| Lightness | dark (45%) |
| Chroma | vivid (0.148) |
| Temperature | in between |
| Nearest name | Purple (#800080) |
| Black text | 2.58:1 |
| White text | 8.13:1 |
Values
| HEX | #7B3081 |
| RGB | rgb(123, 48, 129) |
| HSL | hsl(296, 46%, 35%) |
| OKLCH | oklch(44.8% 0.148 324.7) |
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 #7B3081 | 8.13:1 | AAA | Lc -92.2 | Preferred for body text |
| Black text on #7B3081 | 2.58:1 | Fails | Lc 16.5 | Dividers and decoration only |
| #7B3081 text on white | 8.13:1 | AAA | Lc 87.5 | Fine for body text |
| #7B3081 text on black | 2.58:1 | Fails | Lc -14.6 | Not readable |
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 800.
-
Step 50
50
#FAF3FA
oklch(97.2% 0.012 325.7)
-
Step 100
100
#F3E5F3
oklch(93.7% 0.024 325.8)
-
Step 200
200
#EACFEB
oklch(88.5% 0.048 324.9)
-
Step 300
300
#DDAEE0
oklch(80.9% 0.086 324.4)
-
Step 400
400
#CB81D0
oklch(70.7% 0.138 324.7)
-
Step 500
500
#BC5DC4
oklch(63% 0.177 324.4)
-
Step 600
600
#A73FB0
oklch(55.5% 0.192 324.5)
-
Step 700
700
#8F3097
oklch(49% 0.178 324.6)
-
Step 800
800 (this color)
#7B3081
oklch(44.8% 0.148 324.7)
-
Step 900
900
#5E2763
oklch(37.6% 0.115 324.2)
-
Step 950
950
#37183A
oklch(27% 0.072 324)
#7B3081 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) | #224A83 | 0.149 |
| Deuteranopia (no green cones) | #3E537F | 0.129 |
| Tritanopia (no blue cones) | #7E3B54 | 0.085 |
| Achromatopsia (no color) | #4F4F4F | 0.149 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7B3081
#7B3081
oklch(44.8% 0.148 324.7)
- #006816
#006816
oklch(44.9% 0.143 144.7)
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 #7B3081, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple #800080 ΔE 0.054
- Warm Purple #952E8F ΔE 0.056
- Light Eggplant #894585 ΔE 0.056
- Rebecca Purple #663399 ΔE 0.059
- Dark Magenta #8B008B ΔE 0.059
- Red Violet #9E0168 ΔE 0.086
- Rich Purple #720058 ΔE 0.090
- Velvet #750851 ΔE 0.092
Use #7B3081 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.