#6F1B73
Closest named color: Purple (#800080). oklch(39.9% 0.157 326), rgb(111, 27, 115).
Aa
White text reads best on this color (10.09:1).
About this color
#6F1B73 is a dark, vivid purple. In OKLCH its lightness is 40%, its chroma 0.157 and its hue 326°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purple (#800080), ΔE 0.043 away. White text reads best on it, at 10.09:1.
| Hue family | Purples |
| Lightness | dark (40%) |
| Chroma | vivid (0.157) |
| Temperature | in between |
| Nearest name | Purple (#800080) |
| Black text | 2.08:1 |
| White text | 10.09:1 |
Values
| HEX | #6F1B73 |
| RGB | rgb(111, 27, 115) |
| HSL | hsl(297, 62%, 28%) |
| OKLCH | oklch(39.9% 0.157 326) |
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 #6F1B73 | 10.09:1 | AAA | Lc -96.6 | Preferred for body text |
| Black text on #6F1B73 | 2.08:1 | Fails | Lc 11.6 | Not readable |
| #6F1B73 text on white | 10.09:1 | AAA | Lc 92.4 | Preferred for body text |
| #6F1B73 text on black | 2.08:1 | Fails | Lc -10.1 | 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 900.
-
Step 50
50
#FBF2FB
oklch(97.1% 0.015 325.7)
-
Step 100
100
#F6E2F6
oklch(93.5% 0.034 325.8)
-
Step 200
200
#F1CBF1
oklch(88.6% 0.066 326.1)
-
Step 300
300
#E8A6E9
oklch(80.9% 0.117 326.1)
-
Step 400
400
#DA70DE
oklch(70.6% 0.188 326)
-
Step 500
500
#CE40D5
oklch(63.1% 0.24 325.9)
-
Step 600
600
#B900C1
oklch(55.6% 0.259 326.1)
-
Step 700
700
#9C00A3
oklch(49.1% 0.228 326)
-
Step 800
800
#810087
oklch(42.7% 0.199 326)
-
Step 900
900 (this color)
#6F1B73
oklch(39.9% 0.157 326)
-
Step 950
950
#3D0E40
oklch(26.9% 0.1 325.4)
#6F1B73 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) | #023B75 | 0.167 |
| Deuteranopia (no green cones) | #2F4571 | 0.140 |
| Tritanopia (no blue cones) | #722A46 | 0.089 |
| Achromatopsia (no color) | #424242 | 0.158 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6F1B73
#6F1B73
oklch(39.9% 0.157 326)
- #005718
#005718
oklch(39.8% 0.121 146.1)
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 #6F1B73, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple #800080 ΔE 0.043
- Rich Purple #720058 ΔE 0.050
- Velvet #750851 ΔE 0.060
- Grape Purple #5D1451 ΔE 0.069
- Dark Magenta #8B008B ΔE 0.069
- Rebecca Purple #663399 ΔE 0.075
- Red Purple #820747 ΔE 0.086
- Royal Purple #4B006E ΔE 0.092
Use #6F1B73 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.