#261643
Closest named color: Dark Indigo (#1F0954). oklch(24.9% 0.082 296.4), rgb(38, 22, 67).
Aa
White text reads best on this color (16.42:1).
About this color
#261643 is a very dark, moderately saturated purple. In OKLCH its lightness is 25%, its chroma 0.082 and its hue 296°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Indigo (#1F0954), ΔE 0.045 away. White text reads best on it, at 16.42:1.
| Hue family | Purples |
| Lightness | very dark (25%) |
| Chroma | moderately saturated (0.082) |
| Temperature | in between |
| Nearest name | Dark Indigo (#1F0954) |
| Black text | 1.27:1 |
| White text | 16.42:1 |
Values
| HEX | #261643 |
| RGB | rgb(38, 22, 67) |
| HSL | hsl(261, 51%, 17%) |
| OKLCH | oklch(24.9% 0.082 296.4) |
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 #261643 | 16.42:1 | AAA | Lc -105.7 | Preferred for body text |
| Black text on #261643 | 1.27:1 | Fails | Lc 0.0 | Not readable |
| #261643 text on white | 16.42:1 | AAA | Lc 103.2 | Preferred for body text |
| #261643 text on black | 1.27:1 | 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
#EBE6FB
oklch(93.5% 0.029 296.7)
-
Step 200
200
#DCD2F9
oklch(88.4% 0.054 297)
-
Step 300
300
#C6B4F8
oklch(80.9% 0.096 296.3)
-
Step 400
400
#AB8AF5
oklch(70.8% 0.155 296.5)
-
Step 500
500
#9768F0
oklch(63.1% 0.196 296.2)
-
Step 600
600
#834ADF
oklch(55.6% 0.215 296.3)
-
Step 700
700
#6F3AC2
oklch(49.2% 0.199 296)
-
Step 800
800
#5A319C
oklch(42.6% 0.165 296.3)
-
Step 900
900
#4A2D7C
oklch(37.7% 0.128 296.7)
-
Step 950
950 (this color)
#261643
oklch(24.9% 0.082 296.4)
#261643 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) | #002044 | 0.058 |
| Deuteranopia (no green cones) | #041F42 | 0.054 |
| Tritanopia (no blue cones) | #1F202A | 0.063 |
| Achromatopsia (no color) | #1F1F1F | 0.082 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #261643
#261643
oklch(24.9% 0.082 296.4)
- #202400
#202400
oklch(24.8% 0.057 115.8)
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 #261643, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Indigo #1F0954 ΔE 0.045
- Dark Purple #35063E ΔE 0.045
- Midnight Purple #280137 ΔE 0.052
- Deep Purple #36013F ΔE 0.053
- Eggplant #380835 ΔE 0.054
- Very Dark Purple #2A0134 ΔE 0.055
- Oxford Blue #1B263B ΔE 0.056
- Dark #1B2431 ΔE 0.063
Use #261643 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.