#271942
Closest named color: Oxford Blue (#1B263B). oklch(25.5% 0.075 296.5), rgb(39, 25, 66).
Aa
White text reads best on this color (16.10:1).
About this color
#271942 is a dark, moderately saturated purple. In OKLCH its lightness is 26%, its chroma 0.075 and its hue 296°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Oxford Blue (#1B263B), ΔE 0.048 away. White text reads best on it, at 16.10:1.
| Hue family | Purples |
| Lightness | dark (26%) |
| Chroma | moderately saturated (0.075) |
| Temperature | in between |
| Nearest name | Oxford Blue (#1B263B) |
| Black text | 1.30:1 |
| White text | 16.10:1 |
Values
| HEX | #271942 |
| RGB | rgb(39, 25, 66) |
| HSL | hsl(260, 45%, 18%) |
| OKLCH | oklch(25.5% 0.075 296.5) |
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 #271942 | 16.10:1 | AAA | Lc -105.5 | Preferred for body text |
| Black text on #271942 | 1.30:1 | Fails | Lc 0.0 | Not readable |
| #271942 text on white | 16.10:1 | AAA | Lc 102.9 | Preferred for body text |
| #271942 text on black | 1.30:1 | 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
#EBE7FA
oklch(93.7% 0.026 295.5)
-
Step 200
200
#DCD3F7
oklch(88.5% 0.05 296.8)
-
Step 300
300
#C6B5F4
oklch(80.9% 0.089 296.7)
-
Step 400
400
#AA8CEE
oklch(70.7% 0.142 296.7)
-
Step 500
500
#966CE8
oklch(63.1% 0.181 296.5)
-
Step 600
600
#8250D6
oklch(55.7% 0.196 296.7)
-
Step 700
700
#6E3FBA
oklch(49.1% 0.184 296.6)
-
Step 800
800
#593596
oklch(42.6% 0.152 296.5)
-
Step 900
900
#493078
oklch(37.8% 0.118 296.3)
-
Step 950
950 (this color)
#271942
oklch(25.5% 0.075 296.5)
#271942 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) | #072143 | 0.050 |
| Deuteranopia (no green cones) | #0B2041 | 0.047 |
| Tritanopia (no blue cones) | #21212A | 0.058 |
| Achromatopsia (no color) | #212121 | 0.075 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #271942
#271942
oklch(25.5% 0.075 296.5)
- #212600
#212600
oklch(25.5% 0.059 117)
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 #271942, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Oxford Blue #1B263B ΔE 0.048
- Dark Purple #35063E ΔE 0.049
- Dark Indigo #1F0954 ΔE 0.053
- Eggplant #380835 ΔE 0.055
- Dark #1B2431 ΔE 0.056
- Deep Purple #36013F ΔE 0.057
- Midnight Purple #280137 ΔE 0.059
- Very Dark Purple #2A0134 ΔE 0.061
Use #271942 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.