#7F3A9B
Closest named color: Warm Purple (#952E8F). oklch(48.2% 0.16 314.9), rgb(127, 58, 155).
Aa
White text reads best on this color (7.04:1).
About this color
#7F3A9B is a medium-dark, vivid purple. In OKLCH its lightness is 48%, its chroma 0.160 and its hue 315°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Warm Purple (#952E8F), ΔE 0.049 away. White text reads best on it, at 7.04:1.
| Hue family | Purples |
| Lightness | medium-dark (48%) |
| Chroma | vivid (0.160) |
| Temperature | in between |
| Nearest name | Warm Purple (#952E8F) |
| Black text | 2.98:1 |
| White text | 7.04:1 |
Values
| HEX | #7F3A9B |
| RGB | rgb(127, 58, 155) |
| HSL | hsl(283, 46%, 42%) |
| OKLCH | oklch(48.2% 0.16 314.9) |
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 #7F3A9B | 7.04:1 | AAA | Lc -88.8 | Fine for body text |
| Black text on #7F3A9B | 2.98:1 | Fails | Lc 20.2 | Dividers and decoration only |
| #7F3A9B text on white | 7.04:1 | AAA | Lc 83.9 | Fine for body text |
| #7F3A9B text on black | 2.98:1 | Fails | Lc -18.1 | 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
#F8F3FA
oklch(97% 0.011 316.5)
-
Step 100
100
#F0E6F4
oklch(93.7% 0.021 316.5)
-
Step 200
200
#E4D1ED
oklch(88.5% 0.043 315)
-
Step 300
300
#D4B2E4
oklch(80.9% 0.078 314.9)
-
Step 400
400
#BE88D6
oklch(70.8% 0.125 315)
-
Step 500
500
#AD68CB
oklch(63.2% 0.159 314.8)
-
Step 600
600
#984CB7
oklch(55.5% 0.173 315)
-
Step 700
700 (this color)
#7F3A9B
oklch(48.2% 0.16 314.9)
-
Step 800
800
#693380
oklch(42.7% 0.133 314.6)
-
Step 900
900
#562E67
oklch(37.8% 0.103 314.9)
-
Step 950
950
#321B3C
oklch(26.9% 0.066 314.9)
#7F3A9B 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) | #19559E | 0.149 |
| Deuteranopia (no green cones) | #385B99 | 0.130 |
| Tritanopia (no blue cones) | #7D4B65 | 0.105 |
| Achromatopsia (no color) | #595959 | 0.161 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7F3A9B
#7F3A9B
oklch(48.2% 0.16 314.9)
- #376E00
#376E00
oklch(48.1% 0.14 135)
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 #7F3A9B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Warm Purple #952E8F ΔE 0.049
- Light Eggplant #894585 ΔE 0.053
- Rebecca Purple #663399 ΔE 0.053
- Purply #983FB2 ΔE 0.060
- Dark Magenta #8B008B ΔE 0.071
- Purple #800080 ΔE 0.081
- Grape #7209B7 ΔE 0.085
- Dark Orchid #9932CC ΔE 0.090
Use #7F3A9B 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.