#241F33
Closest named color: Dark (#1B2431). oklch(25.5% 0.038 295.1), rgb(36, 31, 51).
Aa
White text reads best on this color (15.92:1).
About this color
#241F33 is a dark, muted purple. In OKLCH its lightness is 25%, its chroma 0.038 and its hue 295°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark (#1B2431), ΔE 0.023 away. White text reads best on it, at 15.92:1.
| Hue family | Purples |
| Lightness | dark (25%) |
| Chroma | muted (0.038) |
| Temperature | in between |
| Nearest name | Dark (#1B2431) |
| Black text | 1.31:1 |
| White text | 15.92:1 |
Values
| HEX | #241F33 |
| RGB | rgb(36, 31, 51) |
| HSL | hsl(255, 24%, 16%) |
| OKLCH | oklch(25.5% 0.038 295.1) |
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 #241F33 | 15.92:1 | AAA | Lc -105.4 | Preferred for body text |
| Black text on #241F33 | 1.31:1 | Fails | Lc 0.0 | Not readable |
| #241F33 text on white | 15.92:1 | AAA | Lc 102.9 | Preferred for body text |
| #241F33 text on black | 1.31:1 | 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
#F5F5F9
oklch(97.1% 0.005 286.3)
-
Step 100
100
#EAE8F2
oklch(93.5% 0.014 295.3)
-
Step 200
200
#DAD6E8
oklch(88.5% 0.025 296.1)
-
Step 300
300
#C2BBDB
oklch(80.8% 0.045 295.4)
-
Step 400
400
#A398C9
oklch(70.6% 0.072 294.8)
-
Step 500
500
#8D7EBB
oklch(63% 0.091 294.9)
-
Step 600
600
#7867A7
oklch(55.7% 0.099 295.2)
-
Step 700
700
#65558F
oklch(49.1% 0.092 295.5)
-
Step 800
800
#524674
oklch(42.7% 0.076 295)
-
Step 900
900
#443B5E
oklch(37.7% 0.06 295.2)
-
Step 950
950 (this color)
#241F33
oklch(25.5% 0.038 295.1)
#241F33 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) | #1A2234 | 0.019 |
| Deuteranopia (no green cones) | #1B2232 | 0.018 |
| Tritanopia (no blue cones) | #212226 | 0.031 |
| Achromatopsia (no color) | #222222 | 0.038 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #241F33
#241F33
oklch(25.5% 0.038 295.1)
- #22250F
#22250F
oklch(25.5% 0.037 115.5)
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 #241F33, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark #1B2431 ΔE 0.023
- Oxford Blue #1B263B ΔE 0.027
- Jet #212529 ΔE 0.033
- Rich Black #0D1B2A ΔE 0.046
- Space Cadet #2B2D42 ΔE 0.051
- Gunmetal #293241 ΔE 0.064
- Eggplant #380835 ΔE 0.069
- Dark Purple #35063E ΔE 0.073
Use #241F33 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.