#271540
Closest named color: Dark Purple (#35063E). oklch(24.6% 0.079 299.9), rgb(39, 21, 64).
Aa
White text reads best on this color (16.56:1).
About this color
#271540 is a very dark, moderately saturated purple. In OKLCH its lightness is 25%, its chroma 0.079 and its hue 300°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Purple (#35063E), ΔE 0.042 away. White text reads best on it, at 16.56:1.
| Hue family | Purples |
| Lightness | very dark (25%) |
| Chroma | moderately saturated (0.079) |
| Temperature | in between |
| Nearest name | Dark Purple (#35063E) |
| Black text | 1.26:1 |
| White text | 16.56:1 |
Values
| HEX | #271540 |
| RGB | rgb(39, 21, 64) |
| HSL | hsl(265, 51%, 17%) |
| OKLCH | oklch(24.6% 0.079 299.9) |
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 #271540 | 16.56:1 | AAA | Lc -105.8 | Preferred for body text |
| Black text on #271540 | 1.26:1 | Fails | Lc 0.0 | Not readable |
| #271540 text on white | 16.56:1 | AAA | Lc 103.3 | Preferred for body text |
| #271540 text on black | 1.26:1 | Fails | Lc 0.0 | 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 950.
-
Step 50
50
#F6F4FD
oklch(97.1% 0.012 296.4)
-
Step 100
100
#ECE6FA
oklch(93.6% 0.027 299.5)
-
Step 200
200
#DED2F7
oklch(88.5% 0.052 300.1)
-
Step 300
300
#C9B3F5
oklch(80.8% 0.094 299.6)
-
Step 400
400
#AF89EF
oklch(70.7% 0.149 299.8)
-
Step 500
500
#9D67EA
oklch(63.1% 0.192 300)
-
Step 600
600
#884AD8
oklch(55.6% 0.207 299.6)
-
Step 700
700
#7439BB
oklch(49% 0.193 300)
-
Step 800
800
#5E3198
oklch(42.7% 0.16 299.6)
-
Step 900
900
#4D2D79
oklch(37.8% 0.125 299.8)
-
Step 950
950 (this color)
#271540
oklch(24.6% 0.079 299.9)
#271540 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) | #021E41 | 0.059 |
| Deuteranopia (no green cones) | #071E3F | 0.054 |
| Tritanopia (no blue cones) | #221E28 | 0.059 |
| Achromatopsia (no color) | #1F1F1F | 0.079 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #271540
#271540
oklch(24.6% 0.079 299.9)
- #1D2400
#1D2400
oklch(24.5% 0.058 119.9)
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 #271540, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Purple #35063E ΔE 0.042
- Midnight Purple #280137 ΔE 0.048
- Eggplant #380835 ΔE 0.049
- Deep Purple #36013F ΔE 0.049
- Dark Indigo #1F0954 ΔE 0.049
- Very Dark Purple #2A0134 ΔE 0.050
- Oxford Blue #1B263B ΔE 0.057
- Aubergine #3D0734 ΔE 0.059
Use #271540 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.