#241A3C
Closest named color: Oxford Blue (#1B263B). oklch(24.9% 0.063 295), rgb(36, 26, 60).
Aa
White text reads best on this color (16.30:1).
About this color
#241A3C is a very dark, muted purple. In OKLCH its lightness is 25%, its chroma 0.063 and its hue 295°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Oxford Blue (#1B263B), ΔE 0.041 away. White text reads best on it, at 16.30:1.
| Hue family | Purples |
| Lightness | very dark (25%) |
| Chroma | muted (0.063) |
| Temperature | in between |
| Nearest name | Oxford Blue (#1B263B) |
| Black text | 1.28:1 |
| White text | 16.30:1 |
Values
| HEX | #241A3C |
| RGB | rgb(36, 26, 60) |
| HSL | hsl(258, 40%, 17%) |
| OKLCH | oklch(24.9% 0.063 295) |
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 #241A3C | 16.30:1 | AAA | Lc -105.7 | Preferred for body text |
| Black text on #241A3C | 1.28:1 | Fails | Lc 0.0 | Not readable |
| #241A3C text on white | 16.30:1 | AAA | Lc 103.2 | Preferred for body text |
| #241A3C text on black | 1.28:1 | 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
#F6F4FC
oklch(97.1% 0.011 297.6)
-
Step 100
100
#EAE7F7
oklch(93.5% 0.022 294.6)
-
Step 200
200
#DAD4F2
oklch(88.4% 0.041 294.7)
-
Step 300
300
#C3B8EC
oklch(80.9% 0.073 294.4)
-
Step 400
400
#A691E3
oklch(70.7% 0.119 294.9)
-
Step 500
500
#9173DB
oklch(63% 0.153 294.9)
-
Step 600
600
#7C59C8
oklch(55.5% 0.166 295)
-
Step 700
700
#6949AD
oklch(49.1% 0.153 294.9)
-
Step 800
800
#563C8C
oklch(42.7% 0.128 295.5)
-
Step 900
900
#463470
oklch(37.6% 0.1 295)
-
Step 950
950 (this color)
#241A3C
oklch(24.9% 0.063 295)
#241A3C 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) | #0E203D | 0.038 |
| Deuteranopia (no green cones) | #101F3B | 0.035 |
| Tritanopia (no blue cones) | #1E2128 | 0.051 |
| Achromatopsia (no color) | #202020 | 0.063 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #241A3C
#241A3C
oklch(24.9% 0.063 295)
- #212400
#212400
oklch(24.9% 0.056 114.4)
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 #241A3C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Oxford Blue #1B263B ΔE 0.041
- Dark #1B2431 ΔE 0.045
- Rich Black #0D1B2A ΔE 0.055
- Dark Purple #35063E ΔE 0.055
- Eggplant #380835 ΔE 0.057
- Jet #212529 ΔE 0.058
- Midnight Purple #280137 ΔE 0.061
- Dark Indigo #1F0954 ΔE 0.061
Use #241A3C 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.