#261D4D
Closest named color: Dark Indigo (#1F0954). oklch(27.1% 0.085 288), rgb(38, 29, 77).
Aa
White text reads best on this color (15.38:1).
About this color
#261D4D is a dark, moderately saturated purple. In OKLCH its lightness is 27%, its chroma 0.085 and its hue 288°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Indigo (#1F0954), ΔE 0.049 away. White text reads best on it, at 15.38:1.
| Hue family | Purples |
| Lightness | dark (27%) |
| Chroma | moderately saturated (0.085) |
| Temperature | cool |
| Nearest name | Dark Indigo (#1F0954) |
| Black text | 1.36:1 |
| White text | 15.38:1 |
Values
| HEX | #261D4D |
| RGB | rgb(38, 29, 77) |
| HSL | hsl(251, 45%, 21%) |
| OKLCH | oklch(27.1% 0.085 288) |
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 #261D4D | 15.38:1 | AAA | Lc -104.9 | Preferred for body text |
| Black text on #261D4D | 1.36:1 | Fails | Lc 0.0 | Not readable |
| #261D4D text on white | 15.38:1 | AAA | Lc 102.1 | Preferred for body text |
| #261D4D text on black | 1.36:1 | 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
#F5F4FE
oklch(97.1% 0.013 290.8)
-
Step 100
100
#E8E7FD
oklch(93.5% 0.03 287.9)
-
Step 200
200
#D7D4FD
oklch(88.5% 0.056 288.5)
-
Step 300
300
#BDB7FE
oklch(81% 0.099 287.8)
-
Step 400
400
#9D8DFE
oklch(70.6% 0.161 288)
-
Step 500
500
#886CFC
oklch(63.1% 0.205 288)
-
Step 600
600
#744EEB
oklch(55.6% 0.223 288)
-
Step 700
700
#623DCD
oklch(49.2% 0.208 288)
-
Step 800
800
#4F34A5
oklch(42.7% 0.172 287.8)
-
Step 900
900
#412F83
oklch(37.6% 0.135 288)
-
Step 950
950 (this color)
#261D4D
oklch(27.1% 0.085 288)
#261D4D 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) | #02264F | 0.049 |
| Deuteranopia (no green cones) | #03234C | 0.047 |
| Tritanopia (no blue cones) | #1A2831 | 0.072 |
| Achromatopsia (no color) | #252525 | 0.085 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #261D4D
#261D4D
oklch(27.1% 0.085 288)
- #2A2800
#2A2800
oklch(27% 0.058 106.8)
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 #261D4D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Indigo #1F0954 ΔE 0.049
- Oxford Blue #1B263B ΔE 0.050
- Space Cadet #2B2D42 ΔE 0.059
- Dark Purple #35063E ΔE 0.062
- Marine #042E60 ΔE 0.063
- Dark #1B2431 ΔE 0.064
- Midnight Blue #191970 ΔE 0.068
- Deep Purple #36013F ΔE 0.069
Use #261D4D 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.