#7F3878
Closest named color: Light Eggplant (#894585). oklch(46% 0.129 331.3), rgb(127, 56, 120).
Aa
White text reads best on this color (7.66:1).
About this color
#7F3878 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 46%, its chroma 0.129 and its hue 331°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Eggplant (#894585), ΔE 0.040 away. White text reads best on it, at 7.66:1.
| Hue family | Purples |
| Lightness | medium-dark (46%) |
| Chroma | moderately saturated (0.129) |
| Temperature | in between |
| Nearest name | Light Eggplant (#894585) |
| Black text | 2.73:1 |
| White text | 7.66:1 |
Values
| HEX | #7F3878 |
| RGB | rgb(127, 56, 120) |
| HSL | hsl(306, 39%, 36%) |
| OKLCH | oklch(46% 0.129 331.3) |
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 #7F3878 | 7.66:1 | AAA | Lc -91.0 | Preferred for body text |
| Black text on #7F3878 | 2.73:1 | Fails | Lc 17.9 | Dividers and decoration only |
| #7F3878 text on white | 7.66:1 | AAA | Lc 86.1 | Fine for body text |
| #7F3878 text on black | 2.73:1 | Fails | Lc -15.9 | 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
#F9F3F8
oklch(97% 0.009 330.9)
-
Step 100
100
#F1E6EF
oklch(93.6% 0.017 331.6)
-
Step 200
200
#E7D1E4
oklch(88.4% 0.035 330.3)
-
Step 300
300
#D9B2D3
oklch(80.8% 0.063 331.4)
-
Step 400
400
#C589BD
oklch(70.6% 0.1 331.3)
-
Step 500
500
#B56BAC
oklch(63.1% 0.127 331.5)
-
Step 600
600
#A05198
oklch(55.6% 0.139 331.1)
-
Step 700
700 (this color)
#7F3878
oklch(46% 0.129 331.3)
-
Step 800
800
#6F3669
oklch(42.6% 0.107 331.3)
-
Step 900
900
#5A3055
oklch(37.7% 0.081 331.5)
-
Step 950
950
#351C32
oklch(27% 0.053 331.4)
#7F3878 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) | #354D7A | 0.131 |
| Deuteranopia (no green cones) | #4A5776 | 0.116 |
| Tritanopia (no blue cones) | #843E52 | 0.070 |
| Achromatopsia (no color) | #535353 | 0.130 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7F3878
#7F3878
oklch(46% 0.129 331.3)
- #006A32
#006A32
oklch(45.9% 0.122 151.4)
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 #7F3878, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Eggplant #894585 ΔE 0.040
- Warm Purple #952E8F ΔE 0.059
- Dark Mauve #874C62 ΔE 0.072
- Purple #800080 ΔE 0.076
- Dark Magenta #8B008B ΔE 0.078
- Rebecca Purple #663399 ΔE 0.079
- Red Violet #9E0168 ΔE 0.081
- Brownish Purple #76424E ΔE 0.081
Use #7F3878 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.